• 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:
    brake roller with support structure for parts. the present invention relates to a conveyor roller (10), comprising a circular sleeve element (20), at least one side cover (30) covering a front side of the conveyor roller (10) and an acceleration unit (50) being connected in a torque transmitting mode to the sleeve element (20) and the side cover (30), so that a rotation speed of the sleeve element (20) around the axis of rotation can be influenced by the acceleration unit (50), wherein the side cover (30) comprises a mounting structure of the conveyor roller (10) in a torque-proof mode for a frame element by means of an adjustment of the shape and conveyor path comprising a reinforced structure for the which this conveyor roller is mounted.
    公开号:BR102012009829B1
    申请号:R102012009829
    申请日:2012-04-26
    公开日:2019-12-17
    发明作者:Séjourné Jérôme
    申请人:Interroll Holding Ag；
    IPC主号:
    专利说明:

    Invention Patent Descriptive Report for TRANSPORTATION ROLLER AND TRANSPORTATION PATH.
    Field of the Invention [001] The present invention relates to a conveyor roller and a conveyor path comprising that conveyor roller. Background of the Invention and Prior Art [002] Roller conveyors are found in the prior art. Such roller conveyors are employed, for example, in shelf storage systems, where a shelf can have a series of roller conveyors arranged above and along each other. A series of pellets with various articles can be mounted behind each other on a roller conveyor, these pellets being transported on the rollers.
    [003] The roller conveyors are, in general, loaded on one side, and unloaded on the other side, so that the goods that pass over the roller conveyors are also first unloaded, first, from them. Such shelf storage systems are called first-in / first-out storage systems or FIFO storage systems. The transport paths of these FIFO conveyors can be arranged horizontally or can have a slope that deviates from the loading point to a unloading point. In the case of a horizontal conveyor path, the conveyor may include drive rollers to either speed up or slow down the items / goods on the conveyor path. In the case of an inclined conveyor path, pellets located in the conveyor path can be transported in the direction of the unloading point by gravitational force; and in this case also the rollers can include a motor or a brake [004] Alternatively, the roller conveyors are loaded
    Petition 870190080835, of 8/20/2019, p. 4/28
    2/18 of those on one side and unloaded on the same side, so that tradable items that pass over the roller conveyors are finally unloaded from them first. These shelf storage systems are called last-in / firts-out storage systems or LIFO storage systems. Some of these storage systems also have an inclination towards the loading or unloading point. When loading another new pellet, for example, by means of a forklift, the pellets that are already located on the roller conveyor are pushed back by the new pellet contrary to the inclination. In addition, this inclination has the effect that the pellets located on the roller conveyor always align at the point of discharge following the gravitational force.
    [005] In order to brake the speed of the pellets on the LIFO roller conveyors, the LIFO roller bearings can also be provided, in part with brakes, by means of which the speed of the rollers, and therefore that of the pellets, it can be slowed down and can therefore prevent pellets from moving against each other at too high a speed.
    [006] In some buildings, eddy current brakes are used for this case. Such a device for braking individual rollers of the bearing rails is described in DE 7300091 U. An additional construction is described in EP 1 243 528 A1.
    [007] A torque generated inside the rollers to accelerate the goods articles must be transmitted, positively or negatively to the conveyor structure.
    [008] Therefore, rollers including a brake or an electric motor need to be attached to a frame so that a torque generated within the bearing can be transmitted or absorbed in the conveyor structure.
    Petition 870190080835, of 8/20/2019, p. 5/28
    3/18
    Objective [009] It is an objective of the invention to obtain a compact conveyor roller and a conveyor path comprising at least one conveyor roller, in which the conveyor rolls can be produced, that is, mounted on the conveyor path in an efficient and inexpensive manner, in which the roller conveyors have a long service life and still have low maintenance and / or repair costs during their service life.
    Solution to the Objective [0010] The objective is achieved through the subject of the invention.
    Advantageous modalities are the subject of embodiments.
    [0011] A first aspect to acquire the object is directed to a conveyor roller, comprising a cylindrical sleeve element, covering at least one side of the conveyor roller and an acceleration unit, the sleeve element being supported in rotation around of an axis of rotation of the sleeve element, the acceleration unit being connected in a torque transmission mode to the sleeve element and the side cover, so that a speed of rotation of the sleeve element around the axis of rotation can be influenced by the acceleration unit, in which the side cover comprising a geometric frame assembly structure on its external side for mounting the conveyor roller in a torque-proof mode to the structural element by means of an adjustment.
    [0012] The sleeve element can be formed as a part of a cylindrical tube with a cylindrical cross section. The glove element can be made of a stable material, for example, a metal or a metal alloy. The side cover can be formed into a disk and / or it can have a central hole.
    [0013] The acceleration unit can be located inside the
    Petition 870190080835, of 8/20/2019, p. 6/28
    4/18 conveyor roller. The acceleration unit may comprise a brake, for example, a centrifugal brake or a magnetic brake. Alternatively, the acceleration unit can comprise an engine, particularly an electric motor.
    [0014] In case the acceleration unit comprises a magnetic brake it can be configured as an eddy current brake or a hysteresis brake.
    [0015] An eddy current brake is a wear-free brake that employs eddy current losses. At present, an electrically conductive brake component, such as a metal disc or metal tube that can be formed as a rotor or as a stator, is displaced in an external magnetic field, generated by one or a series of permanent magnets or electromagnets, so currents are created in the brake component, which in turn generates a magnetic field opposite the external magnetic field, and thus brakes the brake component. The electrical resistance of the metal plate forms an ohmic charge for eddy currents, so the kinetic energy is converted into heat. In an eddy current brake, the magnetizable capacity of the brake component is not important for induction, only electrical conductivity is decisive. An advantage of eddy current brakes is that they are maintenance-free. A hysteresis brake is a brake based on the effect of one or more magnets, such as a permanent magnet or an electromagnet, the one component of brakes moving in relation to the magnet, that component of brakes comprising a ferromagnetic material. At present, the movement of the ferromagnetic material in the magnetic field leads to a new continuous magnetization of the ferromagnetic material. In contrast to the eddy current brake, the force / momentum generated (o) is not speed or speed dependent on a hysteresis brake, that is, the hysteresis brake operates.
    Petition 870190080835, of 8/20/2019, p. 7/28
    5/18 ra evenly from neutral to maximum possible build speed or rotational speed. Hysteresis brakes are also characterized by a particularly long service life.
    [0016] The term external side as used here, refers to the side of the side cover located outside the conveyor roller. The term torque-proof as used here, refers to a connection between parts that prevent a rotation of the connected parts with respect to each other, that is, a connection of the parts connected in a fixed rotational mode.
    [0017] According to an embodiment of the aforementioned conveyor roller, the frame assembly structure may comprise two projections of the cover formed on the side cover at a certain distance from each other.
    [0018] The cover projections can be formed as an integral part with the side cover or with at least one component of the side cover. The projections of the cover can be arranged at a radial distance from the axis of rotation of the sleeve element. In particular, the projections of the cover may be arranged in an area of the side cover remaining in a radical external area of the glove element. For example, the projections of the cover may be arranged in an area of the side cover that encompasses a circle having its central point resting on the axis of rotation of the glove element, where the circle has a diameter that is greater than thirty percent of the diameter of the glove element or a diameter, which is greater than 50% of the diameter of the glove element, or a diameter which is greater than 60% of the diameter of the glove element. Each of the roof projections can have a cylindrical cross section. When the conveyor roller is mounted between two frame elements forming a frame structure of a conveyor path, the projections of the cover can extend through the openings
    Petition 870190080835, of 8/20/2019, p. 8/28
    6/18 of the corresponding frame element in one of the frame elements.
    [0019] The projections of the cover formed on the side cover at a distance from each other can transmit a greater torque than a geometric frame assembly structure located in an internal area of the conveyor roller. Therefore, the assembly structure of the geometric frame can be produced from a less stable material, such as plastic material, which can reduce production costs.
    [0020] Another mode is directed to a conveyor roller as described above, in which the side cover is connected to the acceleration unit in a torque transmitting mode. The side cover can be connected to the acceleration unit directly or indirectly, for example, by means of a transmission unit placed in a kinematic mode between the side cover and the acceleration unit.
    [0021] The term cinematically between means that the transmission unit is arranged along a brake track between the side cover and the acceleration unit, so that a torque generated by the acceleration unit, for example, a brake, can transferred to the side cover.
    [0022] Another embodiment of a conveyor roller as described above, can further comprise a transmission component connected to the side cover in a fixed rotation mode, being cinematically located between the side cover and the acceleration unit.
    [0023] Such a transmission component like this can be part of a transmission unit that comprises at least one planetary gear.
    [0024] According to another embodiment of a conveyor roller as above, the planetary gear may comprise a
    Petition 870190080835, of 8/20/2019, p. 9/28
    7/18 satellite retainer in which the satellite retainer is formed as an integral part with the transmission component.
    [0025] The term formed as an integral part means that a single part is obtained that comprises both the satellite retainer and the transmission component. Both the satellite retainer and the transmission component can consist of a single part. For example, the satellite retainer can be fully merged with the transmission component in a single part.
    [0026] According to another modality, the transmission component can be connected to the side cover by adjusting the shape in order to give the torque-proof connection. In case the transmission component is obtained in the form of a satellite retainer of a planetary gear, the torque generated in the acceleration unit can be transmitted via satellite retainer to the side cover of the conveyor roller. According to another variation of this conveyor roller, the satellite pinions can be directly, that is, without intermediate parts, fixed to the satellite retainer. For this, cylindrical pinion projections can be formed integrally with the satellite retainer and protrude through the holes of the corresponding pinion of the satellite pinions. Accordingly, the torque can be transmitted directly to the satellite retainer without the need for intermediate parts in order to reduce the risk of failure.
    [0027] According to another embodiment of this conveyor roller, the transmission component can protrude through the side cover and comprise at least one transmission projection for mounting the conveyor roller in a frame structure. [0028] A transmission component like this can be designed to carry or transport a vertical load when the conveyor roller is mounted on the frame structure. Therefore, the design can be adapted specifically for this kind of applied load
    Petition 870190080835, of 8/20/2019, p. 10/28
    8/18 without the need to consider, additionally the torque that comes from the side cover with the frame assembly structure. [0029] In case the frame assembly structure comprises the two cover projections mentioned above, the side cover coverage projections and the transmission projections of the transmission component, can be located in a straight line. The cover projections of the side cover and the transmission projection of the transmission component can have a similar or identical cross section, particularly of cylindrical cross section, such that all projections fit into the holes of the frame element of the frame element. Equivalent distances can be obtained between adjacent projections. In this case, the projections can slide into the holes of the corresponding frame element arranged equidistant along the straight line along the frame element of the conveyor path.
    [0030] Another embodiment is directed to one of the aforementioned conveyor rollers, in which the conveyor roller further comprises a centralized axis element in which the components of the transmission unit and / or components of the acceleration unit are rotatably supported on the axis element central.
    [0031] The components can be rotatively supported on the shaft element so that any torque generated in the acceleration unit is transferred via the transmission component to the side cover only. Hence, no torque is transmitted via the central axis element. This construction allows a simple and thin design of the central axis element [0032] Yet another embodiment is addressed to one of the aforementioned conveyor rollers, in which a first axial end of the central axis element is connected to the transmission component. [0033] In this case, the central axis element can be connected to the
    Petition 870190080835, of 8/20/2019, p. 11/28
    9/18 internal side of the transmission component, that is, so that the central axis element does not protrude through the transmission component to the external side of the conveyor roller. Therefore, it is not required to seat the shaft element in the opening. The term internal side, in this aspect, refers to the side cover located inside the conveyor roller. The first axial end of the central axis element can be enclosed in a corresponding opening in the central axis element of the transmission component. Both the first axial end of the central axis element and the corresponding opening of the axis element can have a cylindrical cross section. The diameters of the first axial end of the central axis element and the corresponding opening of the central axis element can be designed to form a loose fit, an adjustment at the base of the shaft or a pressure adjustment.
    [0034] An axis element of another embodiment of one of the conveyor rollers described above can include a second axial end, wherein the second axial end of the central axis element is protruded by the conveyor roller on the side of the conveyor roller opposite the component transmission.
    [0035] The conveyor roller can be designed in such a way that the second side of the conveyor roller opposite the side cover, respectively opposite the transmission component is rotatably supported on the shaft element so that the sleeve can rotate around the shaft element . When mounted on a conveyor path, the second axial end of the axle element can extend through a corresponding opening in the frame of a frame element. Alternatively, the second axial end can be connected to an intermediate assembly structure obtained between the conveyor roller and the structural element.
    [0036] Yet another modality of one of the rolls transported
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    10/18 res above, is directed to a conveyor roller comprising at least one bearing arranged to swivelly support the bearing sleeve, in which one of at least one of the bearings is interspersed between the side cover and the transmission component. The bearing (s) can be obtained as a bearing bearing (s) or as a plain bearing (s).
    [0037] A roller bearing normally has two raceways and sliding elements placed between the raceways of the rolling bearings can be designed with different types of sliding elements, for example, balls, cylindrical bearings, tapered bearings, spherical bearings or needles. Regardless of the roller bearing interspersed between the side cover and the transmission component, an inner track of the roller bearing can be deflected by the side cover and the transmission component in a direction parallel to the axis of rotation, securing the roller bearing in the axial direction. the conveyor bearing. Meanwhile, the ball bearing between the side cover and the transmission component allows for a compact design of the conveyor roller.
    [0038] According to other modalities of the conveyor rollers described above, the transmission component can be made of a material composed of a metal and / or the side cover can be made of a synthetic material.
    [0039] The material of the transmission component may comprise an alloy, for example, an alloy equipped with zinc and aluminum. In particular, the transmission component material may comprise zinc, aluminum, magnesium and copper, for example, a Zamak-
    5.
    [0040] The material of the side cover may comprise a plastic material, particularly a plastic material reinforced with Vidor fiber, for example, polyamide reinforced with glass fiber. This one
    Petition 870190080835, of 8/20/2019, p. 13/28
    11/18 material has a good resistance allowing the transmission of torque to the frame element of the conveyor path without the risk of failure. It also allows the side cover to be produced at a reasonable cost. Fiberglass reinforced polyamides have elastic properties and are flexible. They can obtain a design of the side cover allowing a gripping function, that is, the side cover can be attached to the transmission component. This allows for an easy assembly procedure when the roller bearing is attached is connected and attached between the side cover and the transmission component.
    [0041] A second aspect to acquire the object is directed to a conveyor path comprising a frame structure to which at least one of the aforementioned conveyor rollers is mounted.
    [0042] The frame structure of that conveyor path includes a frame element comprising a series of frame element holes corresponding to the geometric structure of the frame assembly of the conveyor roller, particularly the projections of the cover obtained on the side cover of the conveyor roller.
    [0043] The frame member may comprise a profile rail, particularly a profile rail with a U-shaped cross section. The frame structure comprises two frame elements confronted on opposite sides of the conveyor roller. A series of conveyor rollers can be mounted between the frame elements. The two frame elements can have the same cross section. According to another embodiment of this conveyor path, the series of holes in the frame element can comprise more than three holes in the frame element. The holes can be located equidistant along a straight line. The holes can extend continuously along the
    Petition 870190080835, of 8/20/2019, p. 14/28
    12/18 length of the frame element. A frame member confronted on the opposite side of the carrier roller may have the same configuration as the frame holes.
    [0044] In the following, individual modalities for achieving the objective will be described by way of example, with reference to the figures. The individual modalities described include, partially, aspects that are not absolutely necessary to carry out the claimed subject, but that provide desired characteristics for the applications that are necessary. Thus, modalities that do not include all the characteristics of the modalities described below, are also considered for presentation by the technical teachings described. In order to avoid unnecessary repetition, specific characteristics will only be mentioned in relation to the individual modalities described below. Note that the individual modalities should not only be seen individually, but also combined. From this combination, those skilled in the art will see that the individual modalities can be modified by incorporating one or more aspects of other modalities. It should be noted that a schematic combination of individual modalities with one or more described aspects referring to other modalities may be desirable and expedient, and are therefore considered to be covered by the description.
    Brief Description of the Drawings [0045] Figure 1 illustrates a perspective view of the components of an embodiment of a conveyor roller in an exploded view. [0046] Figure 2 shows a perspective view of the integral conveyor roller of figure 1.
    [0047] Figure 3 illustrates a perspective view of a modality of a roller mounted on an armed structure of a conveyor path.
    Petition 870190080835, of 8/20/2019, p. 15/28
    13/18 [0048] Figure 4 shows a side view of the conveyor roller in figure 2.
    [0049] Figure 5 illustrates a perspective view of the conveyor roller of figure 2 and the frame elements of the reinforced structure distally spaced.
    [0050] Figure 6 shows a perspective view of some components of the conveyor roller shown in figure 1 in an enlarged exploded view.
    [0051] Figure 7 shows a side view in cross section of the conveyor roller in figure 2.
    Detailed Description of the Drawings [0052] Figure 1 shows a perspective view of the components of an embodiment of a conveyor roller 10 in an exploded view.
    [0053] The conveyor roller 10 comprises a sleeve element
    20, a side cover 30, an acceleration unit 50, a bearing 60 and a transmission unit 70.
    [0054] The accelerator unit 50 of the conveyor roller 10 shown in this embodiment is formed as a gear comprising two planetary gears forming a first gear stage 71 and a second gear stage 72. Each gear stage 71, 72 comprises satellite pinions 74 a solar gear 75 and a satellite retainer 76 to which the satellite pinions 74 are attached. A common outer ring gear 73 for both gear stages 71, 72 is formed within the sleeve element 20 of the conveyor roller 10. Satellite pinions 74 blend with solar gears 75 and outer ring gear 73.
    [0055] The transmission unit 70 is connected in a torque transmission mode to the acceleration unit 50 formed as a
    Petition 870190080835, of 8/20/2019, p. 16/28
    14/18 idle current brake according to this modality. The acceleration unit 50 shown comprises a magnetic component 51 with a series of magnets 52 attached to a magnet holder 53 of the magnetic component 51. The ugly component 54 comprises a tubular ring disposed in an axially displaceable mode allowing it to enter or leave the magnetic field generated by the magnets 52 of the magnetic component 51. If the tubular ring of the brake component 54 has entered the magnetic field and both components have different rotational speeds, a stray current is generated in the tubular ring, generating a torque of brakes. The brake torque slows the sleeve element 20 and generates a corresponding external brake torque of the complete conveyor roller 10, which can be transferred and supported in an armed structure 80 of a conveyor path 1 as shown in figures 3 to 5.
    [0056] To transfer the torque of the brakes to the reinforced structure 80 shown in figures 3 to 5, the side cover 30 of the conveyor roller 10 is equipped with a geometric assembly structure 31 promoting an adjustment of the shape relative to a corresponding structure of a frame element 8'1 of the reinforced structure 80. As can be seen from all figures, the assembly structure of the geometric frame 31 according to this embodiment, comprises two cover projections. Both cover projections have a cylindrical cross section corresponding to the openings of the cylindrical frame element 82 obtained in the frame element 81 of the reinforced structure 80.
    [0057] In the illustrated embodiment, the first gear stage of the transmission unit 70 comprises a transmission component 77 provided with a transmission projection 773. The transmission projection 773 is designed to fit one or more holes of the frame element 82. Transmission component 77 is
    Petition 870190080835, of 8/20/2019, p. 17/28
    15/18 forms an integral part with the satellite retainer 76 of the first gear stage 71.
    [0058] Figure 2 shows a perspective view of the complete conveyor roller 10 of figure 1. It can be seen here that one of the two projections of the cover is given on either side of the transmission projections 773 of the transmission component 77. All three projections 31, 773 are arranged in an equidistant manner along a straight line. Due to this design, the conveyor roller 10 can be mounted in an arbitrary position along the reinforced structure 80 showing a series of holes of the frame element 82 distributed along the extension of this frame element 81. In addition, this design allows to simplify the assembly procedure, as the projections 31, 773 can easily slide into the corresponding holes of the frame element 82 without the need for further joining steps.
    [0059] Figure 3 shows a perspective view of an embodiment of a conveyor roller 10 mounted on a frame structure 80 of a conveyor path 1, showing that the three projections 31, 773 are contained in corresponding holes in the frame element 82 of the frame element 81.
    [0060] Figure 4 shows a side view of the conveyor roller 10 of figure 2.
    [0061] Figure 5 shows a perspective view of the conveyor roller 10 of figure 2 and frame elements 81 of the armed structure 80 spaced apart.
    [0062] Figure 6 shows a perspective view of some components of the conveyor roller 10 shown in figure 1 in an enlarged exploded view.
    [0063] In the illustrated embodiment the side cover 30 is made of glass-fiber reinforced polyamide and the transmission component
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    16/18 is made of a metal alloy called ZAMAK-5.
    [0064] Seen the coverage projections 31 of the lateral coverage
    30 are located at an external radial position on the side cover 30 and since the cover projections 31 are arranged at a distance from each other, a relatively high torque can be transferred to the frame element 81 via cover projections 31.
    [0065] The transmission projection 773 is positioned slightly off center with respect to an axis of rotation A of the sleeve element 20 shown in figure 7. The side cover 30 and the transmission component 77 are connected together in a flameproof mode torque, so that no torque needs to be transferred to the frame element 81 via transmission projections 773. Instead, the torque acting on the conveyor roller 10 is transferred by the acceleration unit 50 to the transmission unit 70 including the component transmission 77. Then the torque is transferred from the transmission component 77 to the side cover 30, which is supported in a torque-proof mode, and the frame element 81. The torque-proof connection between the side cover 30 and the transmission component 77 is achieved by adjusting the shape.
    [0066] In order to adjust the shape, the side cover 30 comprises three fitting segments, in an axial direction parallel to the axis of rotation A, in three corresponding recesses that are formed, circumferentially in different positions spaced at equidistance around a part transmitting component 77. The three side cover segments 30 are designed in a flexible manner including cutting means so that they can be cut over the transmission component 77. In the cutting position the segments and transmitting part of the transmission component transmission 77 containing the recesses obtains a transmitting surface corresponding to the inner diameter of an inner track of a roller
    Petition 870190080835, of 8/20/2019, p. 19/28
    17/18 rollers 60. Bearing 60 is deflected in an axial direction and secured in a position between the side cover 30 and the transmission component 77.
    [0067] Figure 7 shows a side view in cross section of the conveyor roller of figure 2. In this figure an axis 40 is shown with an axial end 41 and a second axial end 42. In the illustrated embodiment, the first axial end 41 is contained in an axial opening 771 of the transmission component 77. In this embodiment the axial opening 771 is formed as a blind hole that does not project to the outside of the conveyor roller 10. The components of the conveyor roller 10 are mounted on the axis 40 in a rotation mode so that no torque is transferred by the components mounted in the rotation mode to the 40 axis. The 40 axis has a constant diameter throughout its length and its design is comparatively thin, since no torque has to be transferred via the 40 axis. Therefore, the axis 40 can be produced at a comparatively low cost.
    Listing of Reference Numerals
    - conveyor path
    - conveyor roller
    - glove element
    - side cover
    - geometric frame assembly structure (roof projections)
    - central axis element
    - first axial end of the central axis
    - second axial end of the central axis
    - acceleration unit
    - magnetic component
    - magnet
    Petition 870190080835, of 8/20/2019, p. 20/28
    18/18
    - magnet conveyor
    - brake component
    - bearing (roller bearing)
    - transmission unit (gear, planetary gear)
    - first gear stage
    - second gear stage
    - ring gear
    - satellite pinion
    741 - pinion opening
    - solar gear
    - satellite retainer
    - transmission component
    771 - opening of the central axis of the transmission component
    772 - satellite projections (retention satellite pinion)
    773 - transmission projection
    - frame structure
    - frame element (profiled rail)
    - opening of the frame element
    A - axis of rotation
    权利要求:
    Claims (11)
    [1]
    1. Conveyor roller (10), comprising a cylindrical sleeve element (20), at least one side cover (30) covering a front side of the conveyor roller (10), an acceleration or brake unit (50) and an transmission (70) connected in a torque transmitting mode to the acceleration or brake unit (50), the sleeve element (20) being rotatably supported around an axis of rotation of the sleeve element (20), the acceleration unit or brake (50) being connected in a torque transmitting mode to the sleeve element (20) and the side cover (30), so that a rotation speed of the sleeve element (20) around the axis of rotation can be influenced by the acceleration or brake unit (50), the lateral cover (30) comprising a geometric frame assembly structure on its external side configured to allow the assembly of the conveyor roller (10) in a torque-proof mode to a frame element (81) by me io of a shape adjustment, characterized by the fact that the frame assembly structure comprises two cover projections (31) formed on the side cover (30) at a distance from each other and the transmission unit (70) comprising a transmission component (77) which is connected to the side cover (30) in a rotatingly fixed mode and which is located cinematically between the side cover (30) and the acceleration or brake unit (50), the transmission component being (77) protrudes through the side cover (30) and comprises at least one transmission projection (773) for mounting the conveyor roller (10) on a frame structure (80).
    [2]
    Conveyor roller (10) according to claim 1, characterized in that the transmission component (70) comprises at least
    Petition 870190080835, of 8/20/2019, p. 22/28
    2/3 minus a planetary gear.
    [3]
    Transport roller (10) according to claim 2, characterized in that the planetary gear comprises a satellite retainer (76) and the satellite retainer (76) is integrally formed with the transmission component (77).
    [4]
    Conveyor roller (10) according to any one of claims 1 to 3, characterized in that the conveyor roller (10) further comprises an axis element (40), the components of the transmission unit (70) and / or components of the acceleration or brake unit (50) are rotatably supported on the axle element (40).
    [5]
    Conveyor roller (10) according to claim 4, characterized in that a first axial end (41) of the shaft element (40) is connected to the transmission component (77).
    [6]
    Conveyor roller (10) according to claim 4 or 5, characterized in that a second axial end (42) of the shaft element (40) protrudes through the conveyor roller (10) on the side of the conveyor roller (10) as opposed to the transmission component (77).
    [7]
    Conveyor roller (10) according to any one of claims 1 to 6, characterized in that the conveyor roller (10) comprises at least one roller bearing (60) arranged to rotatively support the sleeve element (20), one of the at least one roller bearing (60) is interposed between the side cover (30) and the transmission component (77).
    [8]
    Conveyor roller (10) according to any one of claims 1 to 6, characterized in that the transmission component (77) is made of a material comprising a metal and / or the side cover (30) being made of a synthetic material.
    Petition 870190080835, of 8/20/2019, p. 23/28
    3/3
    [9]
    9. Conveyor path, characterized in that it comprises a frame structure (80) on which a conveyor roller (10) as defined in any of the preceding claims is mounted.
    [10]
    Conveyor path according to claim 9, characterized in that the frame structure (80) includes at least one frame element (81) comprising a plurality of frame element holes (82) corresponding to the mounting structure of the geometric frame of the conveyor roller (10), particularly to cover projections (31) provided on the side cover (30) of the conveyor roller (10).
    [11]
    Conveyor path according to claim 10, characterized by the plurality of holes in the frame element (82) comprising more than three holes in the frame element (82) being located equidistant along a straight line.
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    同族专利:
    公开号 | 公开日
    US20120273328A1|2012-11-01|
    EP2517986B1|2013-10-23|
    CN102756897A|2012-10-31|
    CA2774782C|2015-02-03|
    CN102756897B|2015-04-01|
    CA2774782A1|2012-10-26|
    US8607965B2|2013-12-17|
    PL2517986T3|2014-03-31|
    DK2517986T3|2013-11-11|
    EP2517986A1|2012-10-31|
    BR102012009829A2|2013-07-30|
    ES2436515T3|2014-01-02|
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    法律状态:
    2013-07-30| B03A| Publication of an application: publication of a patent application or of a certificate of addition of invention|
    2018-12-18| B06F| Objections, documents and/or translations needed after an examination request according art. 34 industrial property law|
    2019-07-09| B06T| Formal requirements before examination|
    2019-11-05| B09A| Decision: intention to grant|
    2019-12-17| B16A| Patent or certificate of addition of invention granted|Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/04/2012, OBSERVADAS AS CONDICOES LEGAIS. |
    优先权:
    申请号 | 申请日 | 专利标题
    EP11290199.6A|EP2517986B1|2011-04-26|2011-04-26|Braking roller|
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