EP0019029A1 - Installation pour prélever simultanément le contenu de récipients en forme de boîtes remplis de masses pâteuses, en particulier de matières d'étanchéité ou de mastic, et de durcisseurs - Google Patents

Installation pour prélever simultanément le contenu de récipients en forme de boîtes remplis de masses pâteuses, en particulier de matières d'étanchéité ou de mastic, et de durcisseurs Download PDF

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Publication number
EP0019029A1
EP0019029A1 EP80100002A EP80100002A EP0019029A1 EP 0019029 A1 EP0019029 A1 EP 0019029A1 EP 80100002 A EP80100002 A EP 80100002A EP 80100002 A EP80100002 A EP 80100002A EP 0019029 A1 EP0019029 A1 EP 0019029A1
Authority
EP
European Patent Office
Prior art keywords
container
opening
base plate
working cylinder
web
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP80100002A
Other languages
German (de)
English (en)
Other versions
EP0019029B1 (fr
EP0019029B2 (fr
Inventor
Klaus-Wilhelm Th. Voss
Werner Kluj
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vosschemie GmbH
Original Assignee
Vosschemie GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE7914293U external-priority patent/DE7914293U1/de
Priority claimed from DE19797914319 external-priority patent/DE7914319U1/de
Priority claimed from DE19797930795 external-priority patent/DE7930795U1/de
Priority claimed from DE19797931295 external-priority patent/DE7931295U1/de
Application filed by Vosschemie GmbH filed Critical Vosschemie GmbH
Priority to AT80100002T priority Critical patent/ATE1487T1/de
Publication of EP0019029A1 publication Critical patent/EP0019029A1/fr
Publication of EP0019029B1 publication Critical patent/EP0019029B1/fr
Application granted granted Critical
Publication of EP0019029B2 publication Critical patent/EP0019029B2/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C21/00—Accessories or implements for use in connection with applying liquids or other fluent materials to surfaces, not provided for in groups B05C1/00 - B05C19/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material

Definitions

  • the invention relates to a device for emptying the contents of can-shaped containers filled with viscous masterbatches, in particular fillers or putty, and / or hardening pastes with a central or eccentric discharge opening and with or without a support bracket attached to the container wall.
  • the invention seeks to remedy this.
  • the invention solves the problem of creating a device which allows metered removal of viscous masses, i.e. of stock and hardener pastes, from containers, in particular through integrated discharge openings, and their complete emptying.
  • the invention provides a device for emptying the contents of can-shaped containers filled with viscous stock, particularly fillers or putty, and / or hardening pastes, which consists of a bow-like or frame-like support frame with two webs arranged opposite one another at a distance from one another , of which one web carries a working cylinder operated by means of compressed air, compressed gas, hydraulically or electromotively or by hand with a piston rod and with a piston plate attached to its end, while the other web carries a standing plate lying in the feed path of the piston plate of the working cylinder with a centering device for the container which holds the trunk and can be closed by means of a cover part, with or without a press cover which can be freely displaced in the interior in the longitudinal direction of the container and which has an outside diameter corresponding to the inside diameter and the cross-sectional shape of the container esser and having an outflow opening which can be closed by means of a closure element, such as a stopper or the like, and a filling
  • Such a device consists of a bracket-like or frame-like support frame with two spaced-apart webs, one of which is a working cylinder operated by means of compressed air, compressed gas, hydraulically or electromotively or by hand with a piston rod and with one at the end thereof attached piston plate, while the other web has a base plate lying in the feed path of the piston plate of the working cylinder with a centering device for the container holding the trunk, which can be closed by means of a cover part, with or without a press cover with an inside diameter and which is freely movable in the interior in the longitudinal direction of the container Cross-sectional shape of the container corresponding outer diameter and with a closable by means of a closure element, such as a plug or the like., Outflow opening, a working cylinder operated by means of compressed air, compressed gas, hydraulically or electromotively or by hand with a piston rod and with one at the end thereof attached piston plate, while the other web has a base plate lying in the feed path of the piston plate of the working cylinder with
  • the device according to the invention is designed for receiving two containers, the outlet openings of the two containers are connected to pipe sockets, the Ab have shut-off valves and the outlet ends of which are close together so that the stock and hardener paste or the like lie close together on a spatula. can be applied.
  • the device can be provided with a centering device for the container having the parent mass; however, a corresponding centering device can also be provided for the second container holding the hardener paste.
  • the two outlet connections which can be connected to the containers are brought together in a filling head, the outlet openings of the two containers corresponding to the inlet openings of the filling head, wherein appropriately designed pipe connections can also be provided between the outlet openings and the inlet openings of the filling head.
  • the container is held between the two webs of the bracket of the device and centered by means of the base plate, so that the working cylinder can act directly on the press cover in the interior of the container.
  • the working cylinder is actuated, the press cover in the interior of the container is pressed in the direction of the container outlet opening and emerges from the opening of the pipe socket provided on the bottom of the device or is immediately pressed into the filling head provided on the bottom, the amount to be dispensed in each case by corresponding actuation of the shut-off valve or the shut-off valve is adjustable.
  • the container for the regular mass in the area of its bottom with a for example outwards formed cranking trained centering device there is the possibility that the press lid in the interior of the container can be moved to the bottom of the container by means of the working cylinder, so that the contents of the container can be pressed out of the container except for the rest.
  • the base plate centering the container in the device is designed in the region of its through-hole, opposite the outflow opening of the container, so that the offset on the outside of the container base part can be inserted into the opening of the through-hole, so that the container lies flat on the base plate with its base part can.
  • the peripheral edge of the container which has at least a height that corresponds to the height of the outer offset in the region of the outflow opening, laterally overlaps the base plate, so that a firm fit of the container is ensured in the device, which is particularly advantageous if in the container there is only a little regular staff.
  • the container can also be provided with a flat bottom or a differently designed cranking that is drawn in, for example.
  • the base plate is then designed accordingly, so that the container is always centered on the base plate.
  • the device designed according to the invention is reusable. If a can-shaped container is emptied, only a new full container is inserted into the device and the container contents can be dispensed in the desired quantity by means of the working cylinder. Because the container is aligned with the design of the device, only devices specially designed for this can be used for the device designed according to the invention.
  • the output of the hardening paste can be positively controlled by means of a cylinder from the working cylinder for the container.
  • the two working cylinders are brought together in a control device, via which the feed speed of the two plungers is controlled in such a way that in each case an output of master batch and hardener paste is carried out the required mixing ratio.
  • the device designed according to the invention for emptying the contents of can-shaped containers consists of a support frame 5, which is designed like a bow or frame and for receiving a single container 100 or two containers 100 and 200 is formed.
  • the container 100 is used to hold a base mass, such as filler or putty, while the container 200 holds the hardening paste.
  • the support frame 5 has two webs 11, 12 which are arranged at a distance from one another and which are connected to one another via a vertical web 13. However, there is also the possibility of connecting the two webs 11, 12 to one another via a connecting plate. One of the two webs serves to receive a working cylinder 20, while the other web 12 is provided as a base plate 30 for the container 100 and / or 200 to be emptied.
  • the working cylinder 20 operated by means of compressed air, compressed gas, hydraulically or by electric motor or by hand is arranged on the upper web 11 of the support frame 5 in the embodiment shown in FIGS. 1 and 2.
  • the working cylinder 20 is arranged below the upper web 11, so that the working cylinder 20 comes to lie between the two webs 11, 12.
  • the lower web 12 of the support frame is designed as a base plate 30 for the container 100 or 200 and carries a filling device 400 (FIGS. 1 to 4) which can be connected to the container 100 or 200, but which is based on the embodiment shown in FIG. 13 the upper web 11 of the support frame 5 can be arranged.
  • the base plate 30 is provided with a centering device 90, which will be described in more detail below, so that the outlet opening provided centrally or eccentrically on the container 100 or 200 after the container has been inserted into the device corresponds to the filling pipe socket or the inlet openings of a filling head 410.
  • the two containers 100 and 200 are can-shaped, but there is also the possibility of forming the container 200 for the hardening paste in the form of a cartridge. Both containers 100 and 200 are provided on the bottom side with outflow openings 106, 206, these outflow openings being able to be arranged centrally or eccentrically in the base plate of the containers.
  • the two outflow openings 106, 206 are or the like by means of a closure element, such as a plug, screw cap. 108 lockable. When the containers are put into use, this closure element is removed.
  • the support frame 5 consists of a holding bracket 10 with an upper web 11 and a lower web 12.
  • the two webs 11, 12 are connected to one another via the web 13.
  • the holding bracket 10 is arranged such that the webs 11, 12 come to lie horizontally, while the web 13 connecting the webs 11, 12 is vertical.
  • the upper web 11 carries the working cylinder 20, which is designed in a manner known per se, in which a drivable piston, not shown in the drawing, is arranged, the piston rod 21 of which is guided through a bore 14 in the upper web 11 of the holding bracket 10.
  • the piston rod end located in the space between the two webs 11,12 carries a plate-shaped piston 22. If the container 100 is provided with a slidable in its inner space the pressing lid, the K needs ol ben 22 to be formed only such that a sufficient pressurization of the press cover is achieved. If the container 100 does not have a press cover that can be displaced in its interior, the piston 22 has a cross-sectional shape that corresponds to the cross section of the container 100.
  • At 25 in Fig. 4 is an on and off switch for the working cylinder 20 or another ge dedicated drive device provided.
  • the lower web 12 carries a base plate which faces the upper web 11 and which can have a circular, square or rectangular cross section.
  • the cross section of the base plate 30 depends in each case on the cross section of the container 100 to be inserted into the device.
  • the base plate 30 serves to center the container 100 and is provided with a centering device 90 which interacts with the container 100, which will be discussed in more detail below.
  • a through-hole 31 is provided in the base plate 30, which is aligned with a through-hole 15 in the lower web 12.
  • This bore 15 in the lower web 12 is followed by a pipe socket 16, which is provided with a shut-off valve 17 and forms the filling device 400.
  • This pipe socket 16 can, as shown in FIG. 4, also be angled in order to achieve a better removal of the stock from the container 100 when the device is actuated. However, it is also possible to connect the filling device 400 directly to the outflow opening of the container 100 while omitting the pipe socket 16.
  • the through-hole 31 in the base plate 30 has an opening 31 widened on the top side, which will be discussed in more detail below in connection with the description of the container 100.
  • the support frame 5 is next to the receiving a container 100 for receiving another Be halters 200 trained for the hardening paste.
  • the support frame 5 has a holder 150 which is integrated in the support frame 5.
  • the holder 150 is designed such that the container 200 is held vertically in the device.
  • the container 200 can also be provided with a press cover 230 which can be moved in the container interior in the longitudinal direction of the container. However, it is also possible to use containers 200 that do not have a press cover 130.
  • the container 200 is provided with an outflow opening 206.
  • the lower region of the holder 150 can be designed in accordance with the base plate 30 and then also serves to center the container 200 in accordance with the container 100.
  • the base plate 30 can also be designed such that it has centering devices 90 for the container 100 and the container 200 .
  • a pipe socket 216 with an activated shut-off valve 217 is connected to the base plate 150a of the holder 150 for the container 200 such that the pipe socket 216 is aligned with the outflow opening 206 of the container 200.
  • the outlet ends of the two pipe sockets 16 and 216 are arranged side by side, so that the stock and hardener paste can be applied to a spatula for mixing.
  • the container 200 is emptied by means of a control bracket 300, which is U-shaped in the embodiment shown in FIG. 4.
  • the two bracket legs 302, 303 of the control bracket 300 are connected to one another via a bracket web 301. From the two brackets legs 302,303, the arm 20 facing the working cylinder 20 and lying parallel to the latter is passed through a bore 305 provided in the upper arm 11 of the holding bracket 10 of the support frame 5. With its free end 302a, the bracket leg 302 of the control bracket 300 is fastened to the piston 22 of the working cylinder 20.
  • the stirrup leg 302 has a length that corresponds at least to the height of the container 100, so that in the lowest position of the piston 22 of the working cylinder 20, the stirrup web 301 of the control bracket 300 comes to lie above the peripheral edge of the container 100 (FIG. 4) .
  • the other stirrup leg 303 of the control stirrup 300 has a length corresponding to the stirrup leg 302 and carries at its free end 303a a plate-shaped piston 322 which is guided in the interior of the can-shaped container and which, when the container 200 is provided with a press cover 230, acts on it.
  • the piston 322 of the control bracket 300 is also moved, so that hardener paste is pressed out of the container 200 when the master mass is pressed out of the container 100.
  • the two containers 100, 200 are matched to one another in such a way that hardener paste is pressed out of the container 200 when the stock is pressed out in the required ratio.
  • the control bracket 300 in such a way that the hardener paste and master batch are metered in the ratio required in each case.
  • the container 100 which can be inserted into the holding bracket 10 of the device for the trunk is shaped like a can according to FIG. 6 and has a circular, square or rectangular cross section.
  • the cross-sectional shape of the container 100 corresponds to the cross-sectional shape of the base plate 30 of the holding bracket 10.
  • the container 100 has a vertical container wall 101 and is closed by means of a cover part 102 for transport after the filler has been filled in.
  • the container bottom part is indicated at 103.
  • 104 denotes the interior of the container 100.
  • a press cover 130 Arranged in the interior 104 of the container 100 is a press cover 130 which is freely displaceable in the longitudinal direction of the container and which consists of a plate-shaped blank with a peripheral edge which is angled upwards at the side and which has a cross-sectional shape and a diameter which corresponds to the cross-sectional shape and the diameter of the container 100 corresponds.
  • the press cover 130 is displaced in the interior 104 of the container 100 by means of the piston 22 when the working cylinder 20 is actuated accordingly.
  • the cross-sectional shape of the container 100 and its diameter water correspond to the cross-sectional shape and the diameter of the base plate 30, so that a container 100 placed on the base plate 30 covers the base plate 30 with its bottom part 103.
  • the container 100 is also provided on the bottom with a peripheral edge 105, the formation of this edge with respect to the configuration of the container bottom part 103 is such that when a container 100 is placed on the base plate 30, the peripheral edge 105 of the container 100 den encompasses sections of the peripheral lateral edge of the base plate 30 so that the base plate 30 serves to center the container 100 in the emptying device.
  • the outflow opening 106 is provided in the bottom part 103 of the container 100.
  • This outflow opening 106 is reinforced by an outer offset 107, so that the outflow opening 106 'or the like by means of a sealing plug 108. is lockable.
  • the offset 107 formed on the outside of the container bottom part 103 and delimiting the outflow opening 106 has a height which is less than the height of the peripheral edge 105 of the container 100, which is extended over the bottom part 103 (FIGS. 4 and 6).
  • the opening 31a of the through-hole 31 in the base plate 30 is also arranged eccentrically. It is essential that when the container 100 is placed on the base plate 30, its outflow opening 106 coincides with the opening 31a of the through-hole 31 in the base plate 30. No pipe socket needs to be connected to this through-hole 31 in the base plate 30. A direct connection of the outflow opening 106 of the container 100 to the filling device 400 is possible.
  • the opening 31a of the through-hole 31 in the base plate 30 is shaped and designed such that when the container 100 is placed on the base plate 30, the outer offset 107 comes to lie in this opening 31a in the region of the outflow opening 106 on the container base part 103, so that the Container 100 with its bottom part 103 comes to a flat position on the top of the base plate 30, avoiding any space.
  • This special configuration of the opening 31a of the through-hole 31 in the base plate 30 also serves to center it when a container 100 is placed thereon, in particular when the outflow opening 106 in the container base part 103 and the through-hole 31 in the base plate 30 are arranged eccentrically to the center of the container.
  • the special design of the bottom part 103 of the container 100 and that of the base plate 30 complement one another to form the centering device 90.
  • the bottom part 103 of the container 100 need not have the crank 107 described above. This offset can also be drawn inwards.
  • the container 100 has a height which corresponds to the distance between the two webs 11, 12 of the holding bracket 10 of the support frame 5.
  • the piston 22 of the working cylinder 20 can also be plate-shaped and have a shape and a diameter which corresponds to the shape and the diameter of the press cover 130 in the interior 104 of the container 100. When using such a piston 22 in the form of a plate, it is ensured that the press cover 130 is evenly pressurized when the working cylinder 20 is actuated.
  • the insertion of the container 100 into the bracket 10 is then carried out by tilting and placing the bottom part 103 of the container on the base plate 30 and then placing the container vertically, so that the container base part 103 rests on the base plate 30, while the peripheral container edge 105 grips it laterally and is thus held in the bracket by them.
  • the container 100 need not be provided with a peripheral container edge 105 if a differently designed centering device 90 is used.
  • holding devices can be provided, for example in the form of tension springs 120, 121, which are fastened laterally to the base plate 30 with their bottom ends 120a, 121a, while their upper free ends 120b, 121b with engagement hooks 125, 125 a are provided which, when the container 100 is placed on the base plate 30, engage in the upper circumferential edge of the container and thus give the container 100 an additional hold in the holding bracket 10.
  • the number of tension springs can be chosen arbitrarily. It will depend on the size of the containers used.
  • the bottom-side attachment of the tension springs 120, 121 on the base plate 30 is such that the peripheral edge 105 of the container 100 does not in any way prevent the base plate 30 from overlapping laterally.
  • fastening the tension springs 120, 121 on the bottom side to the lower web 12 of the supporting frame 5 FIG. 4
  • differently designed holders for the container 100 on the base plate 30 can also be provided.
  • connection devices 111, 111a If the container 100 is provided with a bracket 110 which is fastened to the container wall 101 by means of connection devices 111, 111a, its engagement hooks 125, 125a can engage in these connection devices III, 111A to fasten the tension springs 120, 121.
  • the height of the container 100 used in each case depends on the distance between the two webs 11, 12 of the holding bracket 10.
  • the emptying device will be oriented so that it can accommodate 5-kg containers for the regulars, but are also smaller and larger containers usable if the device is dimensioned accordingly.
  • the container 200 can also be designed in accordance with the configuration of the container 100.
  • the container 200 need not be held in the support frame 5 by means of brackets. However, there is also the possibility of fastening the container 200 in a free-standing manner on its associated base plate.
  • the spacing of the two webs 11, 12 is variable.
  • the web 13 connecting the webs 11, 12 to one another is designed telescopically, so that the two webs 11, 12 can be pulled against each other or apart.
  • the working cylinder be dimensioned appropriately, so that its piston rod has a corresponding length when containers 100 of smaller height are used. If containers 100 of different heights are used, it is essential that all of these containers are designed such that they can be placed on the base plate 30 with their peripheral edge 105 and that the outflow openings 106 of the containers lie in the region of the through hole 31 of the base plate 30 come.
  • the outlet openings of the two containers 100, 200 are brought together in a common filling head 410 via pipe sockets 405, 406.
  • the filling head 410 which represents the filling device 400, is provided with a locking latch 411 and is designed as a generally prismatic body which has a circular segment-like end face 415 (FIGS. 8 to 10).
  • a locking latch 411 On the top 443 of the filling head 410, two inlet openings 421, 424 are provided, which are each assigned to the outlet connection 405, 406 or directly to the outlet openings of the two containers 100, 200.
  • the outlet opening 423 which is assigned to the inlet opening 421 for supplying the hardening paste, is connected to the inlet opening 421 by means of a channel which is advantageously designed as an oblique bore 422.
  • the outlet opening 423 is arranged closer to the outlet opening 426 in relation to the inlet opening 421 for the supply of the filler.
  • a groove 429 is formed on both sides of the outlet opening 423 on the end face side.
  • the end sections 439, 440 of the end face 415 and the side faces 416, 417 are designed as chamfers 427, 428.
  • groove 429 can also have a sealing element inserted into the groove.
  • the locking bolt 411 has a U-shaped cross section and consists of a longitudinal web 431, on the end section side of which a transverse web 434,435 is arranged.
  • the transverse webs 434, 435 have openings 436, 437 into which the bearing journals mounted in the recesses 418 can be inserted.
  • a connecting member 438 for a handle 428 is also provided on the crosspiece 434.
  • the closure ports 413.414 associated with the outlet openings 423.426 are each arranged with a recess 432.433 open to the outlet openings 423.426.
  • sealing strips 441.442 can be arranged (FIG. 10), which extend between the chamfer 439 and the groove 429 or the groove 429 and the groove 430. These sealing strips 441, 442 are preferably designed such that they enable the masses emerging from the outlet openings 423, 426 to be sheared off without residues of the dispensed mass remaining after the metering process has ended.
  • the groove 429 is used to mix from the outlet opening 423 when the filling head 410 is closed Prevent hardener paste with parent compound emerging from outlet 426.
  • the groove 430 formed in the end face 415 also serves to receive hardening paste emerging from the outlet opening 423.
  • the outlet openings 423, 426 located in the immediate vicinity of one another make it possible to apply the hardening paste and the base paste even on small spatulas without loss of material.
  • the locking bar 411 can, however, also be designed differently. So it is possible to provide the locking bar with sealing body inserts, via which the outlet openings can be closed.
  • stirrup legs 302, 303 of the control stirrup 300 are designed to be variable in their lengths, so that a perfect pressing out of the contents of the two containers 100, 200 is ensured. This length adjustment of the stirrup legs 302, 303 can take place through a telescopic design of each stirrup leg.
  • the filling device 400 which can be designed as a filling head 410, is arranged above the two containers 100, 200.
  • the masses are pressed out of the containers 100, 200 by means of the working cylinders 20, 20a or together via a single working cylinder in the manner described above.
  • the mass in the interior of the containers 100, 200 is fed via connecting lines 16a, 216a to the filling head 410, via which filler and hardener paste are then dispensed.
  • the piston rod carrying the piston is designed as a hollow tube, so that when the piston is lowered by the working cylinder, mass is pressed out through the hollow tube-like piston rod and is fed to the filling head 410.
  • Devices not shown in the drawing enable the piston in the container 200 to be actuated properly while the contents of the container are being transferred to the filling head at the same time.
  • the pistons 22 and 322 are advantageously designed to taper conically downwards (FIG. 14).
  • a sealing ring 29 and 329, respectively, is arranged in the area of the bevelled piston surfaces 22a, 322a.
  • FIG. 15 to 17 show a further embodiment of a filling device 400 in a device for emptying the contents of a container or cartridge filled with a highly viscous mass, such as filler or putty.
  • the support frame is designated by 5 and has a holder for a cartridge designated by 100.
  • This cartridge 100 is held horizontally in the support frame 5 and has a base, not shown in the drawing, which is displaceable in the longitudinal direction of the cartridge which can be acted upon by the piston plate of a piston rod 21 which is displaceable in the direction of arrow Y by means of a working cylinder indicated at 20.
  • This working cylinder can be driven hydraulically or by an electric motor.
  • the cartridge 100 is provided on the front with an emptying nozzle 501, the outlet opening of which is indicated at 502.
  • the support frame 5 has a front plate 515 on the front, which has an opening in the area of the emptying nozzle 501 of the cartridge 100, so that the outlet opening 502 of the emptying nozzle 501 of the cartridge 100 lies in the plane formed by the front plate 515.
  • the front plate 515 of the support frame 5 with an emptying nozzle, to which the emptying opening provided in the cartridge 100 can then be connected.
  • the support frame 5 also has a strand cutting device 500, which consists of a plate-shaped slide 521 held, guided and vertically displaceable on the front plate 515 of the support frame 5.
  • a strand cutting device 500 which consists of a plate-shaped slide 521 held, guided and vertically displaceable on the front plate 515 of the support frame 5.
  • the front plate is provided with lateral guides 511 and 512 (FIG. 17).
  • a working cylinder 525 is provided on the support frame 5, which can also be operated hydraulically or by an electric motor or via compressed air. Also a purely mechanical coupling of the slide movement with the movement of the piston 521 for emptying or pressing out sen of the cartridge content can be provided.
  • the bottom edge of the plate-shaped slide 521 of the strand cutting device 500 is knife-like and is designed as a cutting edge 521a.
  • the arrangement of the plate-shaped slide 521 of the strand cutting device 500 to the outlet opening 502 of the emptying nozzle 501 in the support frame is such that in the closed state of the outlet opening 502 of the emptying nozzle 501 the outlet opening is hermetically sealed.
  • a sealing collar can be provided on the front plate 515 of the support frame 5, so that a possibly resulting slight gap between the plate-shaped slide 521 and the front plate 515 of the support frame 5 is airtight when the slide is his Has taken the closed position.
  • the design of the slider 521 with a cutting edge 521a on the bottom ensures that during a removal process to terminate it, the mass strand is severed correctly and in a flash when the slider 521 is actuated accordingly.
  • the device shown in FIGS. 15 to 17 is intended for receiving a single cartridge filled with a highly viscous mass, such as filler or putty.
  • the support frame 5 of the overall device is designed such that two containers or cartridges 100 and 200 are arranged next to one another in this.
  • the larger cartridge 100 then holds the filler or putty, while the other cartridge, designated 200, for example contains a hardening substance that is necessary for a quick hardening of the filler or putty.
  • the two cartridges 100, 200 are also provided with discharge ports 501 and 501a, the outlet openings of which are indicated at 502 and 502a (FIG. 19).
  • the contents of the two cartridges 100, 200 are pressed out in the same way as described above via pistons 21 and 21a, which are actuated by means of working cylinders 20, 20a, whereby only a single working cylinder can be provided, via which the two pistons 21, 21a operated together.
  • the ratio of the hardener substance to be added to the filler is then regulated by appropriate dimensioning of the outlet opening of the emptying nozzle of the cartridge that contains the hardener substance.
  • the device shown in FIGS. 18 to 20 is also provided with a strand cutting device 500.
  • This strand cutting device 500 consists of a plate-shaped slide 521a, which has a U-shaped profile with the legs 522 and 523, which are connected to one another via a web 524, to which the working cylinder 525 is connected for the vertical displacement of the slide 520.
  • the distance between the two legs 522, 523 of the slide 521a corresponds to the distance between the outlet openings 502, 502a of the two emptying nozzles 501, 501a of the cartridges 100, 200.
  • the width dimensioning of each leg 522 or 523 is such that when the slide 521a is lowered, each of the two outlet openings 502, 502a is completely and in particular sealed airtight.
  • the bottom edges of the legs 522, 523 of the plat ten-shaped slider 521a are also knife-shaped as cutting edges 522a and 523a, so that even with a derarit trained strand cutting device, a perfect separation of the mass strand is guaranteed to end a removal process.
  • the invention provides an embodiment of the device, according to which the support frame 5 is designed so that a plurality of cartridges can be accommodated in this support frame, wherein each piston can be assigned a piston with a working cylinder for pressing out the contents of the cartridge.
  • the working cylinders are then brought together in a switching mechanism, so that the same amounts of cartridge content are pressed out of the individual cartridges at the same time.
  • the strand cutting device 500 consists of a comb-shaped slide plate 621 with a number of plate-shaped tines 622, 623 and 624 corresponding to the number of outlet openings of the emptying nozzle (FIG. 21).
  • the number of these plate-shaped tines 622 to 624 depends on the number of cartridges accommodated in the support frame 5.
  • Each tine 622 to 624 is designed and dimensioned such that the corresponding outlet openings are sealed airtight when the slide 621 is in the lowered position.
  • the lower edges of the comb-shaped slide 621 are also knife-like as cutting edges 622a, 623a and 624a, so that the removal process can be interrupted simultaneously for all cartridges accommodated in the support frame 5. In this case, too, it is possible to cut off the strands properly.
  • a device designed in accordance with FIGS. 15 to 21 ensures that regardless of the viscosity of the contents of the containers when filling to complete the filling process, a flash-like cutting of the mass strand from the masses still in the containers is possible without a strand section of the filling mass hangs out of the emptying nozzle and can harden by supplying air, so that the emptying nozzle must first be freed from the hardened mass for the container contents to be removed again.
  • a strand cutting device with a comb-shaped slide, it is possible to close the outlet openings of several emptying nozzles simultaneously and correctly if the device is designed such that several containers or cartridges filled with highly viscous masses have to be accommodated, the contents of which, for example for mixing purposes or if a desired increase in the filling speed is to be subjected to an emptying process at the same time.
  • an adapter 700 is arranged on the support frame 5 according to FIG.
  • This through-hole 701 connects the outflow opening 106 of the container 100 or 200 with the inlet opening of the filling device 400, for which purpose the upper opening 702 of the through-hole 701 is adapted to the respective size and dimension of the outflow opening 106 of the container 100 or 200, while the lower opening 703 the through-hole 701 corresponds to the size and dimension of the inlet opening of the filling device 400. If containers with different outlet opening dimensions are used, the adapter 700 matched to these outlet openings is used in each case.

Landscapes

  • Basic Packing Technique (AREA)
  • Package Specialized In Special Use (AREA)
  • Vending Machines For Individual Products (AREA)
EP80100002A 1979-05-17 1980-01-02 Installation pour prélever simultanément le contenu de récipients en forme de boîtes remplis de masses pâteuses, en particulier de matières d'étanchéité ou de mastic, et de durcisseurs Expired EP0019029B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80100002T ATE1487T1 (de) 1979-05-17 1980-01-02 Vorrichtung zur gleichzeitigen und dosierten abgabe von zaehfluessigen stammassen, insbesondere spachtelmassen oder kitt, und haerterpasten aus dosenfoermigen behaeltern.

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
DE7914293U 1979-05-17
DE7914293U DE7914293U1 (de) 1979-05-17 1979-05-17 Einrichtung zum Entleeren des Inhaltes von dosenfoermigen mit zaehfluessigen Massen insbesondere Spachtelmassen gefuellten Behaeltern
DE19797914319 DE7914319U1 (de) 1979-05-17 1979-05-17 Dosenfoermiger Behaelter fuer zaehfluessige Massen insbesondere Spachtelmassen
DE7914319U 1979-05-17
DE7921469 1979-07-27
DE7921469U 1979-07-27
DE19797930795 DE7930795U1 (de) 1979-10-31 1979-10-31 Abfuellvorrichtung
DE7930795U 1979-10-31
DE7931295U 1979-11-06
DE19797931295 DE7931295U1 (de) 1979-11-06 1979-11-06 Einrichtung zum entleeren des inhaltes von dosenfoermigen, mit zaehfluessigen stammassen, insbesondere spachtelmassen oder kitt, und haerterpasten gefuellten behaeltern

Publications (3)

Publication Number Publication Date
EP0019029A1 true EP0019029A1 (fr) 1980-11-26
EP0019029B1 EP0019029B1 (fr) 1982-09-01
EP0019029B2 EP0019029B2 (fr) 1988-01-27

Family

ID=27511818

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80100002A Expired EP0019029B2 (fr) 1979-05-17 1980-01-02 Installation pour prélever simultanément le contenu de récipients en forme de boîtes remplis de masses pâteuses, en particulier de matières d'étanchéité ou de mastic, et de durcisseurs

Country Status (13)

Country Link
EP (1) EP0019029B2 (fr)
AR (1) AR220605A1 (fr)
AU (1) AU5771580A (fr)
BR (1) BR8002511A (fr)
CA (1) CA1139706A (fr)
DE (1) DE3060782D1 (fr)
DK (1) DK151715C (fr)
FI (1) FI794038A (fr)
GB (1) GB2049061B (fr)
GR (1) GR73817B (fr)
NO (1) NO150792C (fr)
NZ (1) NZ192664A (fr)
PT (1) PT70660A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102804A2 (fr) * 1982-08-27 1984-03-14 Bostik Limited Emballage et distributeur
DE3301383A1 (de) * 1983-01-18 1984-07-19 Arberger Verpackungen GmbH & Co KG, 2806 Oyten Behaelter fuer mehrkomponenten-kunststoff und entleerungsvorrichtung fuer diesen behaelter
DE8803279U1 (de) * 1988-03-11 1988-11-17 Schneider, Friedhelm, 5226 Reichshof Entleerungsvorrichtung für Behälter mit hochviskosem oder pastösem Inhalt
WO2006120480A3 (fr) * 2005-05-06 2007-01-11 Stuart Edward Saunders Applicateur d'adhesif pour carrelage

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE232247C (fr) *
CH165916A (de) * 1933-12-27 1933-12-15 Wanner & Co A G Presse zum Abfüllen und gegen Luftzutritt und damit gegen Verhäuten, Vertrocknen und Verschmutzen gesicherten Aufbewahren von Farben, Lacken, Fetten und dergleichen.
FR1228986A (fr) * 1959-03-18 1960-09-02 Applic Des Tech Modernes Au Ba Appareil pour remplir de matières pâteuses un cylindre distributeur
BE755848Q (fr) * 1968-03-02 1971-02-15 Labofina Sa Dispositif pour contenir, transporter et appliquer des matieresfluides,pateuses ou similaires
US3957176A (en) * 1971-03-12 1976-05-18 Dynatron/Bondo Corporation Disposable putty dispenser
DE2537022A1 (de) * 1975-07-31 1977-02-17 Prod Res & Chem Corp Geraet zum messen, mischen und ausgeben von zwei komponenten aufweisenden materialien

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822959A (en) * 1954-06-10 1958-02-11 Robert M Soehnlen Compound injector

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE232247C (fr) *
CH165916A (de) * 1933-12-27 1933-12-15 Wanner & Co A G Presse zum Abfüllen und gegen Luftzutritt und damit gegen Verhäuten, Vertrocknen und Verschmutzen gesicherten Aufbewahren von Farben, Lacken, Fetten und dergleichen.
FR1228986A (fr) * 1959-03-18 1960-09-02 Applic Des Tech Modernes Au Ba Appareil pour remplir de matières pâteuses un cylindre distributeur
BE755848Q (fr) * 1968-03-02 1971-02-15 Labofina Sa Dispositif pour contenir, transporter et appliquer des matieresfluides,pateuses ou similaires
US3957176A (en) * 1971-03-12 1976-05-18 Dynatron/Bondo Corporation Disposable putty dispenser
DE2537022A1 (de) * 1975-07-31 1977-02-17 Prod Res & Chem Corp Geraet zum messen, mischen und ausgeben von zwei komponenten aufweisenden materialien

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102804A2 (fr) * 1982-08-27 1984-03-14 Bostik Limited Emballage et distributeur
EP0102804A3 (en) * 1982-08-27 1984-06-13 Bostik Limited Package and dispenser
DE3301383A1 (de) * 1983-01-18 1984-07-19 Arberger Verpackungen GmbH & Co KG, 2806 Oyten Behaelter fuer mehrkomponenten-kunststoff und entleerungsvorrichtung fuer diesen behaelter
DE8803279U1 (de) * 1988-03-11 1988-11-17 Schneider, Friedhelm, 5226 Reichshof Entleerungsvorrichtung für Behälter mit hochviskosem oder pastösem Inhalt
WO2006120480A3 (fr) * 2005-05-06 2007-01-11 Stuart Edward Saunders Applicateur d'adhesif pour carrelage

Also Published As

Publication number Publication date
NO150792C (no) 1984-12-19
NO150792B (no) 1984-09-10
DK20680A (da) 1980-11-18
PT70660A (de) 1980-02-01
DK151715C (da) 1988-06-13
CA1139706A (fr) 1983-01-18
NO794297L (no) 1980-11-18
FI794038A (fi) 1980-11-18
GB2049061A (en) 1980-12-17
EP0019029B1 (fr) 1982-09-01
GB2049061B (en) 1984-01-25
AU5771580A (en) 1980-11-20
EP0019029B2 (fr) 1988-01-27
GR73817B (fr) 1984-04-18
DE3060782D1 (en) 1982-10-28
NZ192664A (en) 1984-05-31
BR8002511A (pt) 1980-12-09
AR220605A1 (es) 1980-11-14
DK151715B (da) 1987-12-28

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