• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention makes it possible to increase convenience in use and to improve the operational properties of the capacity of the distributor. A reservoir for holding a viscous substance, at least one of the walls of which is made of a flexible material, is placed in the housing of the distribution tank. There is also a distribution head with means for opening and closing it and means for exerting a constant pressure on the reservoir in the presence of a viscous substance. One of the walls of the tank is made of an elastic material, the means for exerting constant pressure on the tank contains elastic plates made to form a deformable case and installed with the possibility of interaction with the outside of the walls of the tank, and the tank is installed in this case. 25 hp f-ly, 21 ill.
    公开号:SU1722206A3
    申请号:SU884356185
    申请日:1988-07-15
    公开日:1992-03-23
    发明作者:Ванмакерс Поль
    申请人:Поль Ванмакерс (BE)；
    IPC主号:
    专利说明:

    This invention relates to a viscous dispenser.
    The purpose of the invention is to improve the usability and improve operational properties.
    Figure 1 shows the capacity of the distributor of viscous substances, the section; Fig. 2, 3, 4 shows the section A-A in Fig. 1 at various stages of filling or distribution; in FIG. 5 the distribution head of the distribution tank; figure 6 - section bb in figure 5; Fig. 7 is an embodiment of a dispensing head intended for medicinal viscous substances; on Fig - section bb In figure 7; Fig. 9 shows a distribution head in which a valve is provided for the intake of a substance in order to ensure that the reservoir of the distributor is charged or emptied; in fig. 10 - charge cartridge of the distributor capacity; 11 shows a cartridge for filling the reservoir of the distribution tank; on Fig - section bb in figure 5; Fig. 13 shows a section A-A in Fig. 1, the cover for receiving a viscous substance that needs to be distributed is completely empty; in fig. 14 - the same, a case for receiving a viscous substance that needs to be distributed is in a filled state; in fig. 15 is a cross-section of the FIG. 16, embodiment; on fig.16 - section dd in fig. 15; in fig. 17 — elastic plates or springs; Fig. 18 shows a first embodiment of the protective element of the edges of the elastic plates forming the spring, a section; in fig. 19 shows a second embodiment of the protective element of the edges of the elastic plates forming the spring; Fig. 20 is a diagram of the arrangement of the elastic plates forming
    Yu
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    ico
    a spring in the tank body; on Fig - section EE of Fig.20.
    The dispenser of a viscous substance contains a crucible 1 equipped with a reservoir 2 filled with a viscous substance for distribution. The dispenser of a viscous substance also has a distribution head 3, which can be adjusted to open or close to ensure the distribution of the specified substance or its storage in the container.
    In the first embodiment of the distribution tank, the wall or walls of the tank 2 are made of a flexible material. These walls during the charging with a viscous substance for distribution are subjected to mechanical stress, and the means for applying a constant pressure in this case are (but not limited to) the elastic stress of the walls.
    In one of the non-limiting embodiments of the distribution tank, the means for exerting a constant pressure may consist of elastic elements resting on the inner wall of the body of the tank 1. These elastic elements allow to attach to the outer wall a tank 2 made of flexible material, said constant pressure, and their effect may add up with the action of the elastic stress of the flexible walls of the tank 2, if it is made of an elastic material.
    Depending on the viscous substance dispensed, said resilient elements may or may not be associated with a flexible reservoir 2 made of an elastic material. The use of flexible reservoir 2 is of particular advantage, since the useful volume of a substance can be equal to the internal volume of the tank body 1.
    Elastic elements are elastic plates 4 and 5. These elastic plates form a spring, and a flexible tank 2 made of elastic or inelastic material is installed between said plates 4 and 5. The end or side edge of the elastic plates is in contact with the inner wall of the vessel body 1 to form a deformable case in which a flexible reservoir 2 is placed containing a viscous substance to be distributed.
    The reservoir 2, made of flexible material, can be made of a material that is combined with a viscous substance. Thus, a reservoir of flexible material can be made of latex, elastomer, or any other material that provides the appropriate physical and chemical resistance to the substance being distributed. Tank 2 can also be made from
    various materials, such as lacquered aluminum sheet, and this type of tank can be recharged several times, so that its diameter does not exceed twice the internal diameter of the container body 1. Under these conditions, the useful volume is approximately 36% of the internal the volume of the tank body 1.
    Figure 2 shows a flexible tank 2 without a dispersed substance, and it
    5 is located between the two elastic plates 4 and 5, which are flat. In FIG. 3, the complex is in an intermediate position, tank 2 contains an adequate supply of the substance to be distributed, and the elastic plates 4, 5 are constantly affected by its pressure. Figure 4 shows a tank 2 completely filled with the substance to be dispensed, the elastic plates 4 and 5 being superimposed on
    5 inner wall of the tank body 1.
    The upper end of the tank 2 of flexible material is connected to the tip 6, which is directly rigidly connected to the head of the distributor 3.
    0 The dispensing head 3 has a cover 7 for closing the container body 1, and the cover 7 has a nozzle 8 for receiving viscous dispensing substance. Nozzle 8 is connected with a tip
    5 6 and may have a valve 9 that can control opening or closing. The valve can be made in the form of a crane.
    The nozzle 8 is provided with a distribution attachment 10 which is adjustable in
    0 depending on the viscous substance distributed and its functions (cosmetological, drug, food or hygiene).
    Charging of the viscous capacity distribution can be accomplished, for example, using a pressure pump. The required charging pressure can be reduced using tablets 11 or 12 of magnetic material, with
    0 these tablets are glued to the outer surface of the elastic plates 4 and 5. In the process of filling, the container can be placed between the poles of the electromagnet, which allows the impact on these metal plates 4 and 5 in the direction of the inner walls of the container body 1, reducing the pressure, necessary to fill the tank of flexible material 2, and, as a result, the pressure of the pump used.
    The viscosity of the product to be distributed determines the stiffness of the elastic plates 4 and 5.
    Opening the valve 9 entails, after charging, immediate ejection of the product or viscous substance distributed, due, on the one hand, to the elasticity of the material of the flexible tank 2, and on the other hand, to the action of the elastic plates 4 and 5, which gradually return to the original the position shown in FIG.
    As for the flexible tank 2, it must be made of a material compatible with the product to be distributed. This material must be very elastic in order to contribute to the pushing out and distribution of the viscous substance, as well as to provide several reloads of the dispensing container.
    The viscosity of the substance to be dispensed and the cross-section of the nozzle 8 determine the rigidity of the elastic plates 4 and 5, which should not have sharp corners. The installation of metal plates 4 and 5 in the casing can be performed before, after and during the insertion of the flexible tank 2, if only the specified flexible tank is inserted between the plates (Fig. 2). The distributor head 3 can then be mounted on the body of the container 1 by screwing it in (Fig. 1).
    The adjustable distribution box 10 of the distributor head 3 can be used to distribute the product with a drug and / or cosmetological effect.
    These products have particular advantages in the treatment of burns caused by too long exposure to the sun or exposure to high temperatures on the skin, in particular, in the case of wounds caused by firefighters, and this product is especially effective in the treatment of bruises or similar injuries.
    The adjustable prefix 10 of the viscous substance distribution consists of a cylindrical tube 13, and this tube is provided with one of its own forming slots 14. In addition, the adjustable distribution prefix 10 has slit closure means 15, which slit closure means is adjustable to free up or close the slit 14 made on a cylindrical tube 13. Figure 5 shows an adjustable distribution box 10, with the slit 14 shown in dotted lines, since it is blocked and, therefore, hidden by means of the 15, skirt torus slit.
    The tool 15 (FIGS. 5 and 6) of the gap overlap represents an osba sleeve as part of
    cylinder 16, and this part has, at the level of its lateral edges, an extension 17 forming a tongue for maneuvering the obturator 15 of the slit 14. The sleeve 16 is mounted rotatably around the cylindrical tube 13 so that, at the command of the tongue 17, the means 15 for blocking the slit 14 allows freeing or close the slit 14, made on the cylindrical tube. In addition, a return spring 18 (Fig. 6) may be provided, it rests on the cover 7 constituting the distribution head 3, ensuring the overlapping of the container body 1. The spring 18 is located
    under the tab 11 maneuvering. In the rest position, the spring 18 closes the gap 14. When the valve 9 is opened, the means 15 for closing the gap allows the distribution of the viscous substance by releasing the gap 14. The part 16 in the form of a part of a cylinder may, if necessary (without going beyond the scope of the object of the present invention), be installed rotatably within the tube 13.
    To ensure the distribution of a viscous substance over a certain flow width, in particular with the specific use of medicinal substances for the treatment of burns, when very much
    precise application of the therapeutic substance along the entire length of the burn wound, the side edge of the part 16, opposite the side edge with the tongue 17, is angled to the longitudinal axis of the slit 14. In
    depending on the pressure acting on the tongue 17, and on the corresponding rotation of the part 16, the length of the slit 14 thus open allows the dispensed substance to flow out and varies in proportion to the angle of rotation.
    The side edge may consist of two equal lengths of the oppositely bevelled sections A and B, forming a chevron,
    moreover, these portions are connected by a recess C, the size of which corresponds to the width of the slit 14. Obviously, for the smallest angle of rotation of the part 16, the recess C provides the maximum opening of a circular hole,
    located in the center of the slit 14, wherein said opening provides for the outflow of viscous substance in the form of a thin stream, the diameter of which is close to the width of the slit opening,
    The entire length of the slit 14 can be released at the maximum rotation of the part 16.
    In order to facilitate the use of the distributor head 3 and the distributor attachment 10 (FIG. 5) either by the attending personnel or by the injured person himself, the part 16 may have breast plates with an indication in relation to the reper of the size of the opening of the slit 14.
    Detail 16 (FIGS. 5 and 6) can be made sliding on the cylindrical tube 13 between its two end guides 19 and 20, also ensuring the tightness of the distribution supply 10. It is clear that the fixed reference frame that provides the tally count and the opening of the slot can be located on one of the end guides 19 or 20.
    The longitudinal axis of the cylindrical tube 13 and the parts 16 (FIGS. 5 and 6) are perpendicular to the longitudinal axis of the nozzle 8 for inlet / distribution of the viscous substance.
    The longitudinal axis of the cylindrical tube 13 and the part 16 is parallel to the longitudinal axis of the nozzle 8 of the inlet / distribution of the viscous substance and in its extension.
    Detail 16 of FIG. The 7 and 8 and cylindrical tube 13 each have a diameter that is significantly larger than the diameter of the nozzle 8 inlet / viscous distribution.
    substances. Thus, the viscous / viscous distribution nozzle 8 forms with respect to the workpiece 16 and the cylindrical tube 13 a central axis and a space between the distribution nozzle 8, the workpiece 16 and the cylindrical tube 13, forms a buffer tank in which the viscous substance is collected before distribution through the slit 14. Almost all of the viscous substance for distribution can thus be recovered by the user, and such recovery can be ensured particularly fruitfully even in the absence of pressure, From the side of the elastic metal plates 4 and 5. With a pressure remaining from the side of the elastic plates 4 and 5, with an empty flexible tank 2, the user can remove the complex consisting of the tube 13 and the sleeve 16, forming a buffer tank, moreover, this complex can be put on the distribution nozzle 8, recover the viscous substance contained in said reservoir and use it.
    The complex consisting of the tube 13 and the sleeve 16 and forming the buffer tank has two circular walls of the buffer tank overlap. The first circular wall 21 forms the base of the buffer tank and is equipped with a through hole 22, and the second circular wall 23, which forms the lid of the buffer tank, is equipped with a blind hole 24. The through hole 22 and the blind hole 24 have a diameter that allows installation of the complex on the nozzle 8. The space that forms the buffer tank is designated POS.25 (Fig. 7), the dotted line shows the edge of the lateral edge, with the upper part of the part 16 removed. The blind hole 24 may be equipped with any system.
    snap-on of the classical type, which provides installation and fixation of the end of the distribution nozzle 8. The distribution nozzle 8 is provided with a distribution opening 26, for example, in its
    the upper part, in order to allow the viscous substance to flow into the buffer tank 25. The distribution slot 14 located on the tube 13 allows the viscous substance to flow out and be distributed by actuating the part 16 by rotating it on the tube 13.
    The detail 16 (Fig. 8) indicates the presence of an additional part 27, which is made of a cast material. This part is intended to facilitate the maneuvering of part 16 to release the junction slot 14. Part 16 may have a cell 28 into which the user
    can insert a finger, e.g. a thumb, to rotate the part 16 in order to release the distribution slot 14. Chamfers can be made on the side edges of the part 16. To ensure
    returning the part 16 to the locking position and closing the distribution slot 14; the part 16 can be rigidly connected to one or several helical springs 29 installed in an annular
    groove bottom 21 or cover 23.
    The distribution prefix 10 (Fig. 9) allows charging and / or discharging of the dispensing container, and the distribution of the viscous substance in the best conditions makes it possible to simplify the operating version and aseptic in the case of a cosmetic and / or medical type substance.
    The valve 9 (Fig. 9) is removed at the level of the inlet / distribution nozzle 8. The wall 30 forming the lid can be equipped with a valve 31 directly connected to the nozzle 8. The valve 31 has an external
    covering tip 32, which provides flexible reservoir 2 with viscous substance from male tip 33 connected to a viscous substance reservoir, which is under excessive pressure relative to the internal cavity of flexible reservoir 2. Valve 31 is shown directly connected to distribution nozzle 8, moreover, valve 31 is equipped with a classic anti-return valve 34. Instead of a wall at the base, tube 13 can be equipped with a thread 35 at its end, ensuring that it is screwed onto the lid 7 of the cover The capacitance of the container 1. The distribution slot 14 may be provided with a continuation 36. In addition, the wall 30 may have loosening zones 37 (Fig. 9). After closing the distribution slit 14, injection is carried out under pressure, the buffer tank 25 being filled with viscous material under pressure and flowing out through the opening 26 in the inlet nozzle 8 to tank 2. The weakening zones 37 due to their specially adapted shape and wall 30 are assembled with special hinge key and provide overlap of the buffer tank 25, after which the substance flows through the opening 26 of the inlet nozzle 8 to the flexible tank 2 and fills it. Similarly, after filling tank 2, as well as the buffer tank 25, opening the junction slot by maneuvering part 16 results in the distribution of the take-off substance over the outflow width. After emptying the flexible tank 2, the buffer tank 25 is filled with a viscous substance for distribution, but there is no pressure. Wall 30 is no longer subjected to pressure, and a simple force acting inside the buffer-type tank 25 (since the gap 14 and, in particular, its continuation 36 is open) results in the recovery of the viscous substance in the buffer tank 25, with the wall 30 playing the role of the piston. In addition, the viscous substance dispensed may also be, in some cases, recovered by a dosage as selected by the user.
    The distribution prefix (FIG. 9) has a particular advantage since the recharge does not require any disassembly. However, under conditions of a hospital, it is not recommended to use a backup product contained in buffer tank 25 before recharging, for protection against aspetia.
    The container body 1 may be made of a rigid material, such as, for example, aluminum sheet or even of a semi-rigid material, or a flexible material, such as vinyl polychloride. In this case and in the case when the tank 2 itself is made of elastic material, in the absence of
    Elastic means, such as elastic plates that form the spring 4 and 5, the user can, with the aim of ensuring the best distribution of the substance, apply hand pressure to the body of the container.
    The container body 1 (FIG. 1) may have an air vent 38, and this air vent may
    0 to have, and not to have a valve, indicated by the position 39.
    Vent 38 and valve 39 may be used to implement a viscous dispenser. They
    5 are particularly suitable for reuse with recharging and provide asepsis in the best conditions.
    According to FIG. 10 to ensure the recharging of the flexible tank 2 means
    0 recharging may consist of a dispensing container, a charging cartridge having a rigid cartridge body 40 having a volume that exceeds the internal volume of the container-distributor capacity 1 of the distributor. The cartridge body 40 is provided with a connection head 41 with the valve 39 of the air vent 38. The volume of the cartridge body has, for example, a primary vacuum or a vacuum of about 10 6 aorr. Connector 0 on the head 41 is equipped with a valve 42.
    In addition, the recharging means have (Fig. 11), in order to ensure that the flexible tank 2 is filled with a cartridge for filling said tank. The cartridge for filling has a cartridge body 43 of flexible material, this material being compatible with a viscous medical substance. Obviously, the stock of viscous matter is under excessive pressure relative to the pressure inside the cavity of the flexible reservoir.
    The body of the cartridge 43 has a male distribution head 44, which exactly corresponds to the male tip
    5 33, shown in Fig.9. The distributor head 44 has a valve 45.
    The filling cartridge connection is performed by means of the valve 31, and the valve 45 remains closed; It is sufficient for the user to insert the recharge cartridge 40 and the coupling head 41 at the level of the valve 39 of the vent hole 38 of the container body 1, and the valve 42 of the coupling head 41
    5 is kept in the closed position. Sequential effects on the opening of the valve 45 of the filling cartridge, then on the valve 42 of the reloading cartridge are allowed due to the reduced pressure in the body of the container 1 around the flexible tank 2
    to ensure its implementation of therapeutic in zkim substance. The body of the cartridge of flexible material, the cartridge 43 of the filling allows to ensure the filling of the flexible tank 2.
    The described charging variant is mainly used for recharging at the operative site or at the surgical site. Obviously, recharging can be performed simply with a pump that delivers the viscous substance under pressure, and the pressure depends on viscosity, therefore, if necessary, an electromagnet is used to reduce the resulting spring stiffness and the presence of magnetic parts 11 and 12 (FIG. 1 & 3).
    A dispenser of a viscous substance that provides distribution of both food substances and substances with cosmetic and / or medical properties (Figures 7, 8 and 9) is advantageous because in the case of using a drug or cosmetic emulsion, such as BLAFINE A 50 ml buffer tank, in any case, even in the absence of pressure acting to distribute the substance, allows the wounded person to receive the contents for immediate assistance.
    In addition, after the distribution slit is closed by part 16, the viscous substance remaining in the slit is protected from air and contamination, and there is no risk of dehydration because it remains in contact with the mass of the substance contained in the buffer tank.
    If the described method provides satisfactory performance, then using it to distribute viscous medicinal substances of a therapeutic or cosmetological nature requires the use of a reservoir 2 of a material that is compatible with high quality, which makes these distributors relatively expensive.
    A special embodiment uses a container that satisfies the requirements of working in the conditions of storage and packaging of the first order of viscous medicinal substances, but with a reduced cost of manufacture and use.
    The above results have been achieved using overpressure in the reservoir of a viscous substance distributor acting on the flexible reservoir 2, made
    in the form of a pocket of very high quality material.
    The dispenser capacity of a viscous substance according to this embodiment is different in that
    that the reservoir 2, made of flexible material, is formed by elastic means consisting of two elastic plates 4 and 5 forming a spring, the end of the lateral edge of the elastic plates resting on
    the inner wall of the container body 1 for forming a deformable cover forming the chamber of the container for viscous substance, the upper and lower diaphragms, and these diaphragms are rigidly connected with each other,
    on the one hand, the upper and lower edges of the container body, and on the other, the upper and lower ends of the electric plates for forming the chamber of the container of a viscous substance.
    This embodiment finds application in the storage and packaging of a viscous substance of any nature and is particularly suitable for a large series with
    reduced consumption.
    Tank 2 (Fig. 12-14) of a flexible material is formed by elastic means consisting of elastic plates 4, 5, forming a spring, and one end on the side edge of the elastic plates is in contact with the inner walls of the body of the container 1 and forms a deformable case, viscous substance distribution chamber 46.
    In addition, upper diaphragm 47 and lower diaphragm 48 are provided. These diaphragms 47 and 48 are rigidly connected to each other, on the one hand, the upper and lower edges of the body of the container 1, and on the other, the upper and lower ends of the elastic plates 4,5. The upper and lower diaphragms 47 and 48, the inner part of the body 1 of the container and the elastic plates 4 and 5, form a vacuum chamber 49, 50 covering the receiving chamber of a viscous substance, and this receiving chamber is indicated by pos. 46.
    The diaphragms 47 and 48 may be made of a material, for example, a type of rubber, with the edges of the diaphragms rigidly connected to
    the upper and lower edges of the elastic plates 4 and 5 can be vulcanized at the latter, and the edges of the diaphragm rigidly connected to the upper and lower edges of the container body 1 can be installed, for example, using threaded rings 51 and 52 (FIG. 12.13 and 14).
    The diaphragm can be made of high quality rubber, and this quality is sufficient to provide only one function of blocking the vacuum chamber 49, 50.
    In order to ensure good storage conditions for the distributed viscous substance, in particular, when it consists of a medicinal substance with cosmetic or therapeutic properties, or of food or substances, the receiving chamber 46 of the viscous distribution is limited in part by the lateral surface of the elastic plates 4 , 5, forming a spring (they can be made of steel plates with a thickness of 0.08-0.15 mm). Said plates may advantageously be coated with varnished aluminum, and this coating ensures that the viscous substance distributed is stored under conditions of optimal preservation.
    The container body 1 (Figs. 15 and 16) is formed by a cylindrical element with two bases 53 and 54, and these bases are closed. In this case, the elastic plates 4, 5 have a length that is less than the length of the container body formed by the cylindrical element 1, and are located near one of the closed bases, and the diaphragms 47 and 48 are installed as described and shown in FIG. 12,13 and 14. In accordance with FIG. 15 and 16, the distribution head 3 is provided with a button 55 controlling the valve, and is located on the side surface of the container body 1. The distribution head 3 is located between the upper end of the elastic plates 4, 5 and the closed base spaced from this end.
    In order to improve the sliding of the lateral end of the elastic plates 4-5 on the inner wall of the container body 1, they have rounded shoulders 56 (Fig. 17). These shoulders can be made during the manufacture of elastic plates or their manufacture can be delayed, and the shoulder itself can be made, for example, of a cylindrical rod made of polyetrafluoroethylene, with a cylindrical rod covering the entire side edge mentioned. In this case, the rod of polyetherfluoroethylene may have a diameter of several millimeters, while it is melted along one of its elements, and the side edge of the corresponding elastic plate is inserted into the said slit and fixed in it, for example, by thermal compression or glue.
    In order to reduce shear stresses at the ends or lateral edges of the elastic plates 4, 5 on the inner wall of the body
    1, the containers indicated edges of the elastic plates are provided with a protective element.
    The protective element (Fig. 18) is made in the form of elastic Y-shaped plates 4 and 5, forming a spring. In this case, the elastic plates 4, 5 are bent to form a Y-shaped configuration, and the shearing effect is reduced, but during loading the resistance of the corners appears.
    0 bend, i.e. during the start-up of the distributed substance to the reservoir 2. The above Y-shape on the configuration provides a good recovery of the distributed substance.
    5 According to the embodiment shown in FIG. 19, the elastic plates 4, 5 are provided with a security element, the security element being a frame 57, called the inner wall protection frame,
    0 in which elastic plates 4, 5 are placed. Elastic plates 4, 5 are installed with the possibility of free movement to ensure filling or restoration and distribution of a viscous substance.
    5 The protective frame 57 (FIG. 19) is made in the form of a metal base 58 of square section; the vertices of this square are in contact with the inner wall of the tank body. Elastic plates 4, 5 in this case are set diagonally in square section. The protective frame can be made of two identical parts of spring-type steel with a thickness of two tenths of a millimeter. Angle at the top of the diagonal
    5, the receiving elastic plates 4,5 may slightly exceed 90 ° so as to facilitate their movement during loading of the container with a viscous substance and during the recovery of this substance when springs or elastic plates 4, 5 transfer their pressure to the pocket of the tank 2 to ensure viscosity distribution.
    Guard frame 57 may represent
    5 is a base 58 extending along the entire length (or its part) of the container body 1. In Fig. 20, the base 58 is shown constituting the protective frame 57.
    The two rectangular corners are arranged in such a way that their adjacent free edges, to form diagonal vertices that do not have elastic plates 4,5, are connected but can play freely. So the base 58 due to its own
    5, the elasticity of the plates 4 and 5 can be enhanced in the process of their return during the distribution of the viscous substance.
    The distribution head 3 (FIGS. 20 and 21) may consist of a plastic molded material.
    The distributor head 3 may have an upper casting cup 59 and serve as a support for the assembly of the container body 1. It also has a crown 60 of the entry and exit of a viscous substance, covering the upper 5 cup 59 and the valve 61 of the inlet of viscous substance during the loading of the container with the viscous substance.
    FORUMUMA AND AIRWARE 10
    权利要求:
    Claims (26)
    [1]
    1. A dispenser of a viscous substance, comprising a housing, a reservoir housed therein for holding a viscous substance, at least one of the walls of which is made of a flexible material, 15 a distribution head with means for opening and closing it and a means for providing constant pressure on the tank in the presence of a viscous substance, characterized in that, in order to increase comfort in use and improve operational properties, at least one of the walls of the tank is made of an elastic material, and COROLLARY to exert a constant pressure on the reservoir 25 comprises a resilient plate formed of a deformable to form the casing and mounted for engagement with the outer side walls of the tank and the reservoir 30 is mounted in the casing in D.
    [2]
    2. The distribution tank according to claim 1, about t - is consistent with the fact that the elastic plate
    in contact with the inner surface of the casing walls.35
    [3]
    3. Capacity-dispenser for PP. 1 and 2, characterized in that the reservoir is made of a material that is neutral to a viscous substance, for example
    latex, etastomera.40
    [4]
    4. The distributor tank according to claims 1-3, characterized in that the reservoir has a tip rigidly coupled to the distributor head.
    [5]
    5. The distribution tank according to claims 1-4, 45 wherein the distribution head has a lid for closing the housing, which is provided with a valve and an attachment nozzle for the delivery of viscous substance connected to the tip.
    [6]
    6. Distribution tank according to claim 5, about t - comprehending the fact that the nozzle is equipped
    adjustable distribution set-top box.
    [7]
    7. The distribution tank according to claim 6, wherein the adjustable distribution set-top box consists of a cylindrical tube with a slit along its component and means for closing the slit.
    [8]
    8. The distribution tank according to claim 7, wherein the means for closing the slot consists of a tongue spring-loaded relative to the lid and a sleeve associated with it, connected to this tongue, formed as part of a cylinder and enclosing the tube with a gap, wherein the sleeve installed by the ability to rotate under the action of the tongue, the tongue is located on one of the side edges of the sleeve, and the spring is mounted under the tongue.
    [9]
    9. The distributor tank of claim 8, wherein the second side edge of the sleeve, located on the side opposite to the position of the tongue, is angled to the longitudinal axis of the slit.
    [10]
    10. The distributor tank of claim 9 is about the fact that the second side edge of the sleeve consists in length of equal length of oppositely chamfered sections, having bent ends at the junction, forming a notch, the dimensions of which correspond to the slit width.
    [11]
    11. Distribution tank according to PP. 7-9, characterized in that the sleeve has a graduated scale for adjusting the size of the slit.
    [12]
    12. The distributor tank according to claims 7-11, characterized in that the longitudinal axis of the cylindrical tube and the bushings are perpendicular to the axis of the nozzle.
    [13]
    13. The distributor tank according to claims 7-11, characterized in that the longitudinal axis of the tube and the wall of the sleeve is parallel to the longitudinal axis of the nozzle.
    [14]
    14. The distributor tank according to claims 7-13, characterized in that the tube has guides arranged at its ends, and the sleeve is installed between them.
    [15]
    15. The dispenser according to claim 11 or 14, wherein the diameter of the sleeve and the tube exceeds the diameter of the nozzle, and the space between the nozzle and the tube with the sleeve is a buffer tank.
    [16]
    16. The dispenser tank according to claim 15, wherein; That the buffer tank has a round bottom with a through hole and a round lid with a blind hole, and the nozzle is placed in the said holes.
    [17]
    17. The distribution tank of Claim 15 or Claim 16, wherein the lid is provided with a valve connected to the nozzle, the valve having an outer tip that surrounds it to interact with the tip of the source of viscous substance when charging the flexible material reservoir .
    [18]
    18. The distributor tank according to claims 1-16, characterized in that the body is made of a rigid or semi-rigid material.
    [19]
    19. The distributor tank according to claim 18, wherein the housing has at least one air vent with a valve.
    [20]
    20. Distribution tank according to claims 1 to 20, characterized in that the inner wall of the tank body has a lacquered aluminum coating.,
    [21]
    21. The distribution tank according to claim 1, about the fact that the tank body is a cylinder with closed ends, the elastic plates have a length less than the length of the tank body, and are installed at one of the ends, and the distribution head is mounted on the outer side of the side wall of the container body between the upper edge of the elastic plates and the other end.
    [22]
    22. The distributor tank according to claim 21, wherein the side ends
    elastic plates provided with a rounded shoulder.
    [23]
    23. The dispenser tank according to claim 1, wherein it has
    0
    five
    0
    five
    a protective frame in which elastic plates are placed with the possibility of free expansion to ensure the filling, recovery, and distribution of the viscous substance.
    [24]
    24. The distribution tank according to claim 23, wherein the protective frame is a square-shaped base, the vertices of which are in contact with the inner wall of the tank body, and the elastic plates are installed diagonally on the square, while the lateral edges or ends of the elastic plates in contact with the inner wall of the container body at two opposite apexes of the base.
    [25]
    25. Distribution tank according to claims 23 and 24, characterized in that the protective frame is installed along the entire length or part of the length of the tank body.
    [26]
    26. The distributor tank of claim 23, which is characterized by the fact that the distribution head is made of molded plastic.
    Priority points:
    07.16.87 pp.1-19;
    05.31.88 pp. 20-221, 06.20.88 pp. 23-26.
    IN 3
    FIG. 2
    8 gpf
    9023211
    W
    FIG. 9
    S m
    FIG. ten
    FIG. eleven
    Bb
    50
    Fzg, P
    Aa
    five/
    V
     Fi & P
    V
    -7
    -51
    Fig.M
    gd
    Fig 18
    19
    SH
    Editor S.Patrusheva Tehred M. Morgenthal
    Order 967 Circulation Subscription
    VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, 4/5 Raushsk nab.
    Production and Publishing Combine Patent, Uzhgorod, Gagarin st., 101
    HER
    FIG. 21
    Proofreader E. Lonchakova
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    同族专利:
    公开号 | 公开日
    AU1908988A|1989-01-19|
    KR950000592B1|1995-01-26|
    CA1308399C|1992-10-06|
    GR3007095T3|1993-07-30|
    EP0300886B1|1992-12-30|
    CN1016955B|1992-06-10|
    US4981238A|1991-01-01|
    JPS6437384A|1989-02-08|
    ES2037258T3|1993-06-16|
    DE3877079D1|1993-02-11|
    CN1030554A|1989-01-25|
    MX171722B|1993-11-11|
    AU615926B2|1991-10-17|
    KR890001845A|1989-04-06|
    DE3877079T2|1993-06-09|
    BR8803582A|1989-02-08|
    EP0300886A1|1989-01-25|
    UA8021A1|1995-12-26|
    JP2698916B2|1998-01-19|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR8710053A|FR2618127B1|1987-07-16|1987-07-16|CONTAINER DISPENSER OF VISCOUS SUBSTANCE|
    FR888807223A|FR2631930B2|1987-07-16|1988-05-31|DISPENSER OF VISCOUS SUBSTANCE|
    FR888808224A|FR2632929B2|1987-07-16|1988-06-20|DISPENSER OF VISCOUS SUBSTANCES|LV920609A| LV5165A3|1987-07-16|1992-12-30|Container - Dispenser of viscous substances|
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