• 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:
    Molding unit for the manufacture of a container, which comprises: - a mold in the impression of the container, including a pair of shells (3) each having an inner wall (4); - a pair of shells (10) on each of which a shell (3) is removably attached; a device for regulating the mold (2), which comprises: at least one radiator (25) integrated in a shell holder (10), at least one temperature probe integrated into a shell (3) for measuring the temperature in the vicinity of the inner wall (4), an inverter (29) connected on the one hand to the temperature probe (28) and on the other hand to the radiator (25), this variator (29) being arranged to modulate the temperature of the radiator (25) as a function of the temperature measured by the probe (28).
    公开号:FR3035019A1
    申请号:FR1553350
    申请日:2015-04-15
    公开日:2016-10-21
    发明作者:Olivier Alix；Matthieu Breard；Nicolas Chomel；Gilles Leroux；Eric Vignet
    申请人:Sidel Participations SAS；
    IPC主号:
    专利说明:

    [0001] The invention relates to the manufacture of containers, by blow molding or stretch blow molding, from blanks made of plastic material such as PET (FIG. polyethylene terephthalate). The blowing technique of a container comprises, in the first place, a heating operation of a blank (whether it is a preform or an intermediate container having undergone a first blowing operation from a preform) at a predetermined temperature greater than the glass transition temperature of the constituent material of the blank. Secondly, the blank thus heated is introduced into a mold having a wall with the impression of a body of the container to be formed, and a fluid (generally air) under pressure (usually between 20 and 40 bars). ) is injected into the blank to press it against the wall and thus give it the shape of the body of the container. A drawing operation may be provided, consisting, during blowing, of stretching the blank by means of a sliding rod ensuring the holding of the container in the axis of the mold. It is common to thermally regulate the molds to maintain them either at a temperature close to room temperature (of the order of 20 ° C), or conversely at a relatively high temperature (of the order of - or greater than - About 100 ° C).
    [0002] In the first case, it is to cool the material when it comes into contact with the wall of the mold, so as to freeze quickly and thus maintain the impression. This technique is commonly used in the manufacture of containers for ordinary liquids such as still water.
    [0003] In the second case, it is instead to heat the material when it reaches the contact of the mold wall, so as to increase its crystallinity (and therefore its mechanical strength) thermally. This technique is commonly used in the manufacture of containers for hot-filled liquids, that is to say at a temperature greater than or equal to about 90 ° C (including tea, or juices - or drinks fruity - just pasteurized).
    [0004] It is known to ensure the thermal regulation of a mold by means of a coolant (such as water or oil) flowing in channels in the thickness of the mold. However, this technique raises sealing problems and requires a large flow rate and fluid reserve. In addition, the drilling of the channels in the mold assumes that it is thick (and therefore heavy). It is also known to provide the thermal regulation of a mold by means of electrical resistors housed in bores made in the mold, as illustrated in the European patent application EP 2 794 234 (Sidel Participations) or its US equivalent. 2014/0377394. This technique solves the problems of sealing and fluid reserve mentioned above, but not that of the thickness (and therefore the mass) of the mold. The technique described in European Patent EP 1 753 597, which consists in mounting a coil-shaped resistor between the mold and its support, induces significant heat loss by heat dissipation. Compressing the coil to increase the thermal contact with the mold is not a solution, as it would lead to damage and thus to malfunction.
    [0005] A first objective is to propose a molding unit equipped with a device for thermal regulation of the mold, the structure of which makes it possible to lighten the latter. A second objective is to provide a molding unit to ensure a good efficiency of the thermal regulation.
    [0006] For this purpose, there is provided a molding unit for the manufacture of a container from a plastic blank, said molding unit comprising: a mold in the imprint of the container, which mold includes a pair of shells each having an inner wall defining an impression portion of a body of the container to be formed, these shells being mounted movable relative to each other between an open position in which the shells are spaced apart from one another; the other and a closed position where the shells are pressed against each other to jointly form the impression of the container body; a pair of shell holders on each of which a shell is removably attached; A thermal control device of the mold, which comprises: at least one radiator capable of exchanging heat therewith, the or each radiator being integrated in a shell holder, at least one integrated temperature sensor to a shell for measuring the temperature in the vicinity of the inner wall, o a dimmer connected on the one hand to the temperature sensor and on the other hand to the radiator, this dimmer being arranged to modulate the temperature of the radiator according to the 10 temperature measured by the probe. The offset of the radiators to the shell holder makes it possible to thin the shell, which makes it possible to lighten it and thus to save the material while decreasing the inertia of the molding unit, in favor of the overall productivity.
    [0007] Various additional features may be provided, alone or in combination: the thermal control device comprises a radiator integrated with each shell holder; the thermal control device comprises: a primary connector connected to the probe and mounted in the shell carrying the probe, and a secondary connector connected to the variator and mounted in the shell holder to which the shell bearing the probe is attached, this secondary connector being complementary to the primary connector so as to cooperate with it when the shell is fixed on its shell holder; the radiator comprises at least one electrical resistance housed in a complementary hole in the shell holder; the radiator comprises a series of electrical resistors housed in a series of complementary holes in the shell-holder; the probe is mounted in a blind hole in the shell, the probe extending to an inner end of the hole in the vicinity of the inner wall of the shell; The mold includes a mold bottom having an upper face to the footprint of the container to be formed.
    [0008] Further objects and advantages of the invention will become apparent from the description of an embodiment, given hereinafter with reference to the accompanying drawings in which: - Figure 1 is a perspective view, partially exploded 5 showing a molding unit; Figure 2 is an exploded perspective view showing a shell of the molding unit of Figure 1, with a medallion detail on a larger scale; FIG. 3 is an exploded perspective view showing a shell holder of the molding unit of the figure on which the shell of FIG. 2 is intended to be hung, with a medallion on a larger scale; Figure 4 is a perspective view in horizontal section illustrating an embodiment of electrical connection connection of the probe to the variator, with a medallion detail on a larger scale; Figure 5 is a partial vertical sectional view illustrating the mounting of the probe in the shell. In Figure 1 there is shown a molding unit 1 for the manufacture of a container - such as a bottle - from a plastic blank, typically PET. The blank may be a rough injection preform, or a container blank having, from a preform, undergone one or more preliminary preforming operations.
    [0009] The container typically comprises a substantially cylindrical body, a bottom closing the body at a lower end thereof, and a neck formed at an upper end of the body and through which the container can be filled. This molding unit 1 can be part of a series of similar units mounted on a rotating common carousel equipping a machine for the production, in the chain and in mass, of all identical, high-speed containers (of the order of tens of thousands per hour). The molding unit 1 comprises, in the first place, a mold 2 with the imprint of the container to be formed. This mold 2 includes a pair of half-molds 3, also called half-shells (or more simply 3035019 5 shells), each having an inner wall 4 defining a portion of the body cavity of the container to be formed. In the example shown, the shells 3 are symmetrical and their inner walls 4 each define a half-cavity of the container body. Each shell 35 has a substantially cylindrical outer face 5 and an inner planar face 6 from which the half-cavity is hollowed out. The shells 3 are preferably made of a metallic material (eg aluminum or an aluminum alloy, or steel, preferably stainless) and are mounted movably relative to one another between one another. open position in which the shells 3 are spaced from each other (Figure 1) and a closed position in which the shells 3 are applied against each other to jointly form the cavity of the container body, their internal faces 6 coinciding to form together a joint plane.
    [0010] According to an embodiment illustrated in FIG. 1, the shells 3 are articulated in rotation relative to one another about a common axis A. Alternatively, the shells 3 could be mounted in translation relative to each other, perpendicular to their internal faces 6.
    [0011] The shells 3 jointly define, in the closed position, a lower opening 7, and the mold 2 includes a mold bottom 8 having a face 9 greater than the bottom imprint of the container to be formed, this mold bottom 8 being received ( optionally slidably) in the lower opening 7.
    [0012] As seen in FIG. 1, the molding unit 1 further comprises a pair of shell holders 10 on each of which a shell 3 is removably attached. Each shell holder 10 is in the form of a half-cylinder (which may be made of a metallic material, eg aluminum or an aluminum alloy) having a cylindrical internal face 11 complementary to the face 5 external shell 3 corresponding. Each shell holder 10 is surmounted by a retaining half-ring 12 which fits into an external groove 13 formed in the corresponding shell 3 to ensure the vertical immobilization of the shell 3.
    [0013] The immobilization in rotation of the shell 3 relative to its shell holder 10 is carried out by means of lateral flanges 14 provided with bosses 15 which fit into complementary reserves 16 formed hollow in the shell 3 from from its internal face 5 6. Each flange 14 is secured to the respective shell holder 10 by means of screws 17 which, through notches 18 formed in the flange 14, are caught in threaded holes 19 formed in a vertical edge of the respective shell holder 10. The half-ring 12 and the flanges 14 make it possible to fix the shell 3 removably in its shell holder 10. It is thus possible, without changing the shell holder 10, to replace the shell 3 to allow the manufacture another container model. According to an embodiment illustrated in FIG. 1, the molding unit 1 also comprises a pair of mold-holder brackets 15 in each of which a shell holder 10 is fixed, e.g. by screwing. In the example shown, the brackets 20 are mutually articulated in rotation about the axis A, which is defined by a shaft 21. In a variant embodiment not shown, the shell-holders 10 and the brackets 20 form a one-piece assembly . In other words, each bracket 20 serves as a shell holder. The brackets 20 are rotated about the axis A by a control mechanism (not shown), which may be of the cam and linkage type; the brackets 20 can also be locked in the closed position of the mold 2 by a locking system comprising clevises 22 defined on one of the brackets 20, and complementary bolts 23 defined on the other bracket 20, a rod (not shown) traversing jointly by the yokes 22 and the bolts 23 to fasten them removably. The molding unit 1 further comprises a device 24 for thermally regulating the mold 2, which comprises at least one radiator 25, capable of exchanging heat therewith, this radiator 25 being integrated with a carrier shell 10 (that is to say housed in the mass of the shell holder 10). The term "radiator" refers to a member suitable for exchanging heat with its environment for cooling or, on the contrary, for heating. The radiator 25 could be in the form of a channel (or more channels) traversed (s) a heat transfer fluid. However, according to an embodiment illustrated in FIG. 1, the radiator 25 is of the electric type (to carry out the heating of the mold 2) and comprises at least one electrical resistor 26 housed in a complementary hole 27 formed in the carrier. shell 10. In the illustrated example 5, each radiator 25 comprises a series of pencil-shaped cylindrical resistors 26, each axially housed in a cylindrical hole 27 formed in the shell holder 10. According to an embodiment illustrated in FIG. 1, the resistors 26, four in number, are regularly distributed circularly in the shell holder 10 at a distance substantially equal to each other. In order to ensure a thermal regulation of the mold 2 on its periphery, the thermal control device 24 advantageously comprises two radiators 25, each mounted (similarly) in a respective shell holder 10.
    [0014] The resistors 26 of each radiator 25 may be connected in series or in parallel and connected to an electrical terminal (not shown), possibly external to the molding unit 1. The thermal control device 24 further comprises at least one temperature probe 28 integrated in at least one of the shells 3 for measuring the temperature in the vicinity of the inner wall 4, and a connected variator 29. on the one hand, to the temperature probe 28 and, on the other hand, to the radiator 25, this variator 29 being arranged to modulate the temperature of the radiator 25 as a function of the temperature measured by the probe 28. A single probe 28 can it is also possible to provide several probes 28, mounted in the same shell 3 in several places (for example at different heights), or in the two shells 3 to measure the temperature in the vicinity of each wall 4. The variator 29 regulates and regulates the power dissipated by the radiator 25 as a function of the temperature measured by the probe 28. The probe 28 is for example a thermocouple. According to an embodiment illustrated in the figures, the probe 28 is mounted in a blind hole formed in the shell 3 and extends to an inner end 31 of the hole 30, located in the vicinity of the inner wall 4 of the shell 3.
    [0015] 3035019 8 To ensure the removable attachment of the probe 28 on the shell 3, the probe 28 can be mounted on a threaded base 32 which is screwed into a threaded hole 33 made coaxially with the blind hole.
    [0016] The probe 28 is connected to the drive 29 by means of a physical (i.e. electrical) or electromagnetic (wireless) link 34 through which the probe 28 transmits its temperature measurement. In the example shown, the connection of the probe 28 is physical, the link 34 being in the form of an electric cable. The connection 34 of the probe 28 to the variator 29 can pass through the shell holder 10 (and possibly the bracket 20), and it is advantageous in this case to connect the probe 28 to the variator 29 by means of quick connectors. . More precisely, according to an embodiment illustrated in the figures, and more particularly in FIGS. 2, 3 and 4, the thermal control device 24 comprises a primary connector connected to the probe 28 and mounted in the shell 3 carrying the and a secondary connector 36 connected to the variator 29 and mounted in the corresponding shell holder 10 (that is to say, the shell holder 10 to which is fixed the shell 3 carrying the probe 28). The secondary connector 36 is complementary to the primary connector 35 so as to cooperate with it when the shell 3 is fixed on its shell holder 10. In the example illustrated in FIGS. 2, 3 and 4, the primary connector 35 is female type, and the secondary connector 36 of the male type. More specifically, the primary connector 35 comprises, for example, a housing 37, advantageously made of plastic material, which carries conductive sleeves 38 to which electrical wires 40 can be removably connected (eg by means of screws 39). The primary connector 35 may be detachably attached to the shell 3, for example, being accommodated in a complementary hollow reserve 41 formed in the outer face 5 of the shell 3. The attachment of the connector 35 primary to the shell 3 can be achieved by snapping. For this purpose, the housing 37 comprises for example a pair of elastic tabs 42 each provided with a claw 43 which engages with a shoulder 44 formed in a side wall of the hollow reserve 41. The mounting of the probe 28 and the primary connector in the shell 3 is illustrated by the arrows in the detail locket of FIG. 2. The probe 28 is inserted into the blind hole 30, the base 32 being screwed into the hole 33 tapped. The primary connector 35 is fitted into the recess 41 in recess, the tabs 42 of the housing 37 snapping into the shoulders 44. The electrical connection of the probe 28 to the secondary connector 36 can be made prior to their respective mounting (as shown in FIG. in the example shown in Figure 2), or after it. Likewise, the secondary connector 36 comprises, for example, a housing 45, advantageously made of plastics material, nestable on the housing 37 of the primary connector 35.
    [0017] In the illustrated example, the housing 45 of the secondary connector 36 carries conductive pins 46 complementary to the sleeves 38 and able to fit into them by making electrical continuity of the connection 34. The secondary connector 36 may be removably secured to the shell holder 10 being for example housed in a complementary recessed reserve 47, formed in the internal face 11 of the shell holder 10. The attachment of the secondary connector 36 to the shell holder 10 may be effected by snap. For this purpose, the housing 45 comprises for example a pair of elastic tabs 48 each provided with a claw 49 which engages with a shoulder 50 formed in a side wall of the reserve 47 recessed. As can be seen in FIG. 4, the pins 46 are connected to the variator 29 by a conductor 51 which can pass through not only the shell holder 10, but also the corresponding bracket 20, through an opening 52 formed therein . When fixing the shell 3 on its shell holder 10, the secondary connector 36 cooperates with the primary connector 35, the housings 37, 45 fitting at least partially into each other and the pins 46 it is introduced into the sleeves 38, thus achieving electrical continuity between the probe 28 and the variator 29. In parallel, thermal contact is made between the outer face of the shell 3 and the inner face 11 of the carrier. shell 10, which allows a heat exchange between them and thus ensures that the calories produced by the radiator (s) 25 are conveyed to the shell 3 via the shell holder 10.
    [0018] The molding unit 1 which has just been described has the following advantages. Firstly, the fact that the radiator (s) 25 being (are) deported (s) of the shell 3 by being integrated (s) in the (s) holder-shell (s) 10 allows to release the shell 3, and thus to refine it by decreasing the amount of material necessary for its production. The shell 3 is thus lightened, to the benefit of the overall mass of the molding unit 1. This results in a reduction of the masses handled by the operators in charge of the maintenance and thus an improvement of the ergonomics of the machine as well as a decrease of the production interruption times. The lightening also contributes to a decrease in the inertia of such a molding unit, which can provide certain advantages when the unit is carried by a carousel. Secondly, the temperature taken by the probe 28 at the shell 3 (and more precisely in the vicinity of the inner wall 4) makes it possible to accurately evaluate the temperature in the mold 2, and thus to achieve thermal regulation precise of it. Thirdly, the connectors 35, 36 make it possible to proceed to a quick and automatic connection of the probe 28 to the variator 29 25 when mounting the shell 3 in the shell holder 10, which reduces the time required for the replacement of a shell 3.
    权利要求:
    Claims (7)
    [0001]
    REVENDICATIONS1. Molding unit (1) for producing a container from a plastic blank, said molding unit (1) comprising: a mold (2) at the impression of the container to be formed, said mold (2) ) including a pair of shells (3) each having an inner wall (4) defining an impression portion of a body of the container to be formed, said shells (3) being movably mounted relative to each other between an open position in which the shells (3) are spaced from each other and a closed position where the shells (3) are applied against each other to jointly form the cavity of the container body; a pair of shell holders (10) on each of which a shell (3) is removably attached; a device (24) for thermal regulation of the mold (2), which comprises at least one radiator (25) able to exchange heat therewith; this molding unit (1) being characterized: - in that the or each radiator (25) is integrated in a shell holder (10), in that the thermal regulation device (24) comprises: o at least one probe (28) temperature integrated in a shell (3) for measuring the temperature in the vicinity of the wall (4) internal o an inverter (29) connected firstly to the temperature sensor (28) and secondly to the radiator (25), this variator (29) being arranged to modulate the temperature of the radiator (25) as a function of the temperature measured by the probe (28).
    [0002]
    2. Unit (1) molding according to claim 1, characterized in that the device (24) of thermal regulation comprises a radiator (25) integrated with each shell holder (10).
    [0003]
    3. Unit (1) molding according to one of the preceding claims, characterized in that the device (24) for temperature control comprises: 3035019 12 a connector (35) primary connected to the probe (28) and mounted in the shell (3) bearing the probe (28), and a secondary connector (36) connected to the variator (29) and mounted in the shell holder (10) to which the shell (3) carrying the probe (28) is attached, this secondary connector (36) being complementary to the primary connector (35) so as to cooperate with it when the shell (3) is fixed on its shell holder (10).
    [0004]
    4. Unit (1) for molding according to one of the preceding claims, characterized in that the radiator (25) comprises at least 10 a resistor (26) electrically housed in a hole (27) complementary formed in the holder-shell ( 10).
    [0005]
    5. Unit (1) for molding according to claim 4, characterized in that the radiator (25) comprises a series of resistors (26) electrical housed in a series of holes (27) complementary 15 formed in the shell holder (10). ).
    [0006]
    6. Unit (1) molding according to one of the preceding claims, characterized in that the probe (28) is mounted in a blind hole (30) formed in the shell (3), the probe (28) extending to an inner end (31) of the hole (30) located in the vicinity of the inner wall (4) of the shell (3).
    [0007]
    7. Unit (1) molding according to one of the preceding claims, characterized in that the mold (2) includes a bottom (8) of mold having a face (9) greater than the footprint of the bottom of the container to form . 25
    类似技术:
    公开号 | 公开日 | 专利标题
    EP3283275A1|2018-02-21|Unit for moulding containers provided with an offset radiator and an integrated temperature probe
    EP2106898B1|2015-09-02|Connector for connecting fluids to a blow moulding tool for producing containers
    CA2218397C|2001-12-25|Device for producing thermoplastic containers by a blow-moulding or stretch blow-moulding process
    EP2794234B1|2019-09-18|Mould for forming containers, equipped with an electric heating system comprising a set of distinct resistive elements
    EP2703146B1|2015-08-12|Method for cooling a mould by circulating a heat-transfer fluid in contact with the external face thereof
    CA2538911C|2011-11-01|Heated blow mould for thermostabilizing treatment
    EP2742773B1|2018-10-31|Device for adjusting the quality factor of an induction heating system, in particular a mold with self-contained heating
    EP1922256A1|2008-05-21|Mould, method and installation for the blow-moulding production of thermoplastic containers which are equipped with an integral handle and container thus produced
    EP3319780B1|2019-08-28|Moulding device for a machine for producing containers from thermoplastic material
    EP2852482B1|2021-03-03|Device for the manufacture of containers comprising a mould and a fluidic coupling plug fitted with means for clamping against the mould
    WO2009156699A2|2009-12-30|Mould end-wall support for a blow-moulding machine
    FR2924974A1|2009-06-19|MOLD FOR MANUFACTURING THERMOPLASTIC CONTAINERS AND BLOW-MOLDING OR BLOW-STRETCHING EQUIPMENT EQUIPPED WITH SUCH A MOLD
    EP3281769B1|2019-08-28|Moulding device for carrying out hot moulding and cold moulding methods
    FR3022222A1|2015-12-18|METHOD AND DEVICE FOR THERMOSCELLING A FILLER ON A GLASS DRINK
    US20150052933A1|2015-02-26|Thermal Receptacle for Obtaining a Consumable Temperature
    WO2015092196A1|2015-06-25|Moulding device including an one-piece mould bottom including a heat-exchange cavity matching a moulding surface
    WO2011010051A1|2011-01-27|Heating assembly for a thermostatic valve and corresponding manufacturing method, and thermostatic valve comprising such an assembly
    EP3587071A1|2020-01-01|Moulding unit provided with an insert for mobile boxing ventilated by a fluid circuit derived from the boxing fluid circuit
    EP3003998A1|2016-04-13|Method for producing a glass container by pressing
    WO2021043819A1|2021-03-11|Device for wirelessly transmitting measurements taken by a temperature sensor
    FR2924046A1|2009-05-29|Blow mold for e.g. shampoo storing and distributing container, has cooling channel with profile similar to that of cavity and located at constant distance from cavity, where channel is provided in high thermal conductivity cooling zone
    FR2717150A1|1995-09-15|Chamber for packing machines.
    同族专利:
    公开号 | 公开日
    JP2018511501A|2018-04-26|
    WO2016166437A1|2016-10-20|
    EP3283275A1|2018-02-21|
    US20180104885A1|2018-04-19|
    FR3035019B1|2018-01-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2003033242A1|2001-10-19|2003-04-24|Ryan Michael J|Nickel blow mold and holder defining heat transfer passages therebetween|
    EP1753597A1|2003-09-17|2007-02-21|S.I.P.A. Societa Industrializzazione Progettazione E Automazione - S.P.A.|Heated blow mould for thermostabilizing treatment|
    EP2735430A1|2009-09-07|2014-05-28|Sidel Participations|Method for changing a mould, apparatus and system|
    US20140377394A1|2011-12-23|2014-12-25|Sidel Participations|Mould for forming containers, equipped with an electric heating system comprising a set of distinct resistive elements|
    FR3053906B1|2016-12-12|2018-08-17|Sidel Participations|MOLDING DEVICE FOR IMPLEMENTING HOT MOLDING AND COLD MOLDING PROCESSES|
    EP3661725B1|2017-08-02|2022-01-19|Krones AG|Automated changing of blow moulds|
    DE102018126709A1|2018-10-25|2020-04-30|Krones Ag|Blow molding device comprising a temperature control device|
    DE102018126706A1|2018-10-25|2020-04-30|Krones Ag|Blow molding device comprising a temperature control device|
    法律状态:
    2016-03-22| PLFP| Fee payment|Year of fee payment: 2 |
    2016-10-21| PLSC| Publication of the preliminary search report|Effective date: 20161021 |
    2017-03-22| PLFP| Fee payment|Year of fee payment: 3 |
    2018-03-22| PLFP| Fee payment|Year of fee payment: 4 |
    2020-01-10| ST| Notification of lapse|Effective date: 20191206 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1553350A|FR3035019B1|2015-04-15|2015-04-15|CONTAINER MOLDING UNIT EQUIPPED WITH A DEPORTE RADIATOR AND AN INTEGRATED TEMPERATURE PROBE|
    FR1553350|2015-04-15|FR1553350A| FR3035019B1|2015-04-15|2015-04-15|CONTAINER MOLDING UNIT EQUIPPED WITH A DEPORTE RADIATOR AND AN INTEGRATED TEMPERATURE PROBE|
    US15/566,671| US20180104885A1|2015-04-15|2016-04-01|Unit for moulding containers provided with an offset radiator and an integrated temperature probe|
    PCT/FR2016/050748| WO2016166437A1|2015-04-15|2016-04-01|Unit for moulding containers provided with an offset radiator and an integrated temperature probe|
    JP2017553940A| JP2018511501A|2015-04-15|2016-04-01|Apparatus for forming a container comprising an offset radiator and an integrated temperature probe|
    EP16716046.4A| EP3283275A1|2015-04-15|2016-04-01|Unit for moulding containers provided with an offset radiator and an integrated temperature probe|
    [返回顶部]