EP0806345A1 - Procédé d'assemblage d'un corps de récipient et d'un couvercle - Google Patents

Procédé d'assemblage d'un corps de récipient et d'un couvercle Download PDF

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Publication number
EP0806345A1
EP0806345A1 EP97106215A EP97106215A EP0806345A1 EP 0806345 A1 EP0806345 A1 EP 0806345A1 EP 97106215 A EP97106215 A EP 97106215A EP 97106215 A EP97106215 A EP 97106215A EP 0806345 A1 EP0806345 A1 EP 0806345A1
Authority
EP
European Patent Office
Prior art keywords
free end
edge
edge region
region
wall
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
EP97106215A
Other languages
German (de)
English (en)
Other versions
EP0806345B1 (fr
Inventor
Robert Maerky
Marc Willig
Johannes Rehm
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.)
Huber Packaging AG
Original Assignee
Huber Packaging AG
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
Application filed by Huber Packaging AG filed Critical Huber Packaging AG
Priority to EP98202363A priority Critical patent/EP0882649B1/fr
Priority to EP98202364A priority patent/EP0882650B1/fr
Publication of EP0806345A1 publication Critical patent/EP0806345A1/fr
Application granted granted Critical
Publication of EP0806345B1 publication Critical patent/EP0806345B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2653—Methods or machines for closing cans by applying caps or bottoms
    • B21D51/2661—Sealing or closing means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/30—Folding the circumferential seam
    • B21D51/34—Folding the circumferential seam by pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
    • B65B7/2842—Securing closures on containers
    • B65B7/285—Securing closures on containers by deformation of the closure
    • B65B7/2857—Securing closures on containers by deformation of the closure and the container rim
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0225—Removable lids or covers without integral tamper element secured by rotation
    • B65D43/0229—Removable lids or covers without integral tamper element secured by rotation only on the inside, or a part turned to the inside, of the mouth of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0235—Removable lids or covers with integral tamper element
    • B65D43/0285—Removable lids or covers with integral tamper element secured by rolling or other plastic deformation before removal of the tamper element
    • B65D43/0287—Removable lids or covers with integral tamper element secured by rolling or other plastic deformation before removal of the tamper element only on the outside, or a part turned to the outside, of the mouth of the container
    • B65D43/0295—Removable lids or covers with integral tamper element secured by rolling or other plastic deformation before removal of the tamper element only on the outside, or a part turned to the outside, of the mouth of the container leaving only an inside friction after removal of the tamper element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
    • B65D45/32—Clamping or other pressure-applying devices for securing or retaining closure members for applying radial or radial and axial pressure, e.g. contractible bands encircling closure member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
    • B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
    • B65D7/34—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls
    • B65D7/36—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls formed by rolling, or by rolling and pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/25—Non-metallic tear-off strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00277—Metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00342—Central part of the lid
    • B65D2543/00398—Reinforcing ribs in the central part of the closure
    • B65D2543/00416—Reinforcing ribs in the central part of the closure circular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/00509—Cup
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • B65D2543/00546—NO contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00555—Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00953—Sealing means
    • B65D2543/00962—Sealing means inserted
    • B65D2543/00972—Collars or rings

Definitions

  • the invention relates to methods according to the preambles of claims 1, 4 and 9.
  • the invention has for its object to increase the security of the packaging containers so that they also pass the type test with UN approval marking.
  • a support surface is created for the pressing tool, which favors the optimal shape of the closure area during expansion.
  • the closure element can be easily removed from the lower part.
  • the packaging container is resealable.
  • the closure element is pressed back into the receiving opening of the lower part.
  • the closure element can be removed particularly easily.
  • the tongue can e.g. can be easily gripped with pliers or a special key and the end section torn off.
  • connection can be detached, for example, at an angle of 0.5 to 1 ° or non-detachable at an angle of more than 2 °.
  • This item can be used for example with lids for cans and sheet drums with a stopper or a lockable removal opening can be used.
  • the item is also suitable for connecting a cover ring or a funnel with a screw connection to the lower part.
  • the counterholder according to claim 11 leads to a particularly precise design.
  • the counter-holder is arranged stationary at least during the expansion.
  • the features of claim 12 facilitate and improve the shaping in the edge area.
  • the positive locking is achieved by a bayonet lock.
  • the closure element By rotation and subsequent axial movement of the closure element, the closure element is detachable from the lower part and can be closed again in the reverse manner. If necessary, the outer edge of the closure element can be profiled in order to facilitate the turning process for opening and reclosing the closure element.
  • This support effect is achieved according to claim 16 especially when loads are to be expected preferably from the radially outer side.
  • Fig. 1 shows part of a packaging container 1 with a lower part 2, the upper opening 3 is to be sealed by a closure element 4.
  • the lower part 2 and the closure element 4 consist of tinplate, for example 0.31 mm thick.
  • a first edge region 5 of the lower part 2 is to be tightly connected to a second edge region 6 of the closure element 4.
  • the angle 9 on the one hand facilitates the insertion of the closure element 4 into the opening 3, as shown in FIG. 1, and on the other hand enables the closure elements 4 to be stacked one inside the other during storage and transport.
  • a first free end region 10 of the first edge region 5 is designed as an external curl.
  • a free end 11 of the outer curl is opposite a radially outer section 12 of the outer curl.
  • a second free end region 13 of the second edge region 6 adjoins the second wall 8 at the top.
  • the second free end region 13 ends in a curl 14 and carries an annular seal 15, which cooperates with the first free end region 10 in a sealing manner.
  • An expanding tool 22 (FIG. 3) is then brought into contact with a radially inner side 21 of the second edge region 6. This is done in that segments of the expanding tool 22 distributed over the circumference, not shown in detail, are moved radially outward. As a result, the first and the second edge region are expanded together until a positive locking is achieved. During this expansion, the axial compressive force 19 is maintained, so that the second free end region 13 increasingly wraps around the first free end region 10 in the manner shown in FIG. 2 and thus completes the seal.
  • a radially outer side 23 of the first wall 7 has laid against a radially inner edge 24 of a lower flange 25 of the securing ring 17 which acts as a stop.
  • the positive locking has come about according to FIG. 2 in that the first free end region 10 has moved completely over the lower flange 25 during the expansion.
  • the locking ring 17 can be formed in any known manner. It can e.g. is a tension ring that can be easily opened and closed again.
  • a bead 27 which extends radially inward beyond the outer end 26, has been molded onto an axially outer end 26 of the second wall 8.
  • the bead 27 stiffens the second edge area 6 and allows the second free end area 13 to be optimally shaped within the interior 16.
  • FIG. 3 illustrates how the individual segments of the expanding tool 22 are guided with a radial groove 28 on a radial guide ring 29 of the pressing tool 18.
  • the segments of the expanding tool 22 can move radially in the directions of a double arrow 30 Direction to expand and move back to its rest position. This movement takes place through a central cone 31, the outer surface of which cooperates with a complementary inclined surface 32 of each segment of the expanding tool 22.
  • the cone 31 is driven parallel to the longitudinal axis 33 (FIG. 15) of the packaging container 1 in the directions of a double arrow 34 in a manner not shown in detail.
  • the tools 18 and 22 and the cone 31 can be moved parallel to the longitudinal axis 33 in the directions of a double arrow 35 as a unit.
  • the locking ring 17 is modified compared to the embodiment according to FIGS. 1 and 2 in that an upper flange 36 of the locking ring 17 has a radially inner end section 37 which is arranged at right angles to the longitudinal axis 33 (FIG. 15).
  • the special end section 37 facilitates the introduction of the compressive force 19 (FIG. 1) through the pressing tool 18 into the locking ring 17 and thus into the second edge region 6.
  • An effective axial length 38 of the expanding tool 22 is also shown in FIG. 3.
  • the second free end region 13 is supported by an annular counter-holder 39 arranged radially outside.
  • the counter-holder 39 is in this case designed as a lower extension of the pressing tool 18 and remains stationary as long as the expanding tool 22 is used for expansion. During this expansion, a free end 40 of the second free end region 13 increasingly rolls in until it has axially aligned with the first free end region 10 for positive locking.
  • the positive locking shown in FIG. 5 can be canceled by the free end 40 in that at least one end section 41 of the second free end section 13, which is axially aligned under the first free end section 10 the rest of the second free end region 13 is separated.
  • a scratch line 42 running around the entire circumference is provided in the second free end region 13.
  • the end section 41 is provided with a tongue 43 which can be gripped with pliers or a key and made the starting point for tearing off the end section 41.
  • FIGS. 6 and 7 The embodiment according to FIGS. 6 and 7 is similar to that of FIGS. 4 and 5.
  • the free end 40 is provided with a circumferential lower extension 44.
  • the lower extension 44 When expanding, the lower extension 44 is supported and shaped by a longitudinally divided annular counter-holder 45 in such a way that it rests on the radially outer side 23 of the first wall 7 like a bandage at the end of the expansion. This final state is shown in Fig. 7.
  • the longitudinally divided annular counter-holder 45 preferably adjoins the counter-holder 39 at the bottom according to FIG. 6 and can be moved in the directions of a double arrow 46 transversely to the longitudinal axis 33 (FIG. 15).
  • FIGS. 8 to 10 the initial situation shown in FIG. 8 is similar to that according to FIG. 1, but without a locking ring corresponding to the locking ring 17 in FIG. 8 1 is used.
  • the final cross-sectional shape of the system consisting of the first free end area 10 and the second free end area 13 according to FIG. 10 is similar to the configuration of these parts according to FIG. 2.
  • FIG. 10 it can be seen that the curl 14 in this case is not for positive locking is used with the first free end region 10.
  • the expanding tool 22 forms a pair of complementary peripheral beads 47 and 48 into the first wall 7 and the second wall 8.
  • This formation is supported by a radially outside, longitudinally divided, annular counter-holder 49, which can be moved in the directions of a double arrow 50.
  • the counter-holder 49 remains in the active position shown in FIG. 9 during the expansion and is moved radially outward to form the closed packaging container 1.
  • the counterholder has a shape contour 51 which is complementary to the peripheral bead 47.
  • a lower part of the second free end region 13 is shaped by a contour 52 of the counter-holder 49, while a connecting part of the second free end region 13 is shaped by a contour 53 in the pressing tool 18.
  • the positive locking takes place by means of a bayonet lock between the first Wall 7 and the second wall 8.
  • a bayonet lock between the first Wall 7 and the second wall 8.
  • at least one bayonet link 54 which is open at the top, is molded into the first wall 7 in the manufacture of the lower part 2.
  • a vertical branch 55 of the bayonet link 54 is made narrower than a horizontal branch 56.
  • the vertical branch 55 is also expanded in such a way that in the final state shown in FIG. 14 it is approximately the same distance as the horizontal branch 56.
  • the second free end region 13 can be shaped in the same way as in FIG. 9, it being possible to dispense with the lower, longitudinally divided annular counter-holder 49 in FIG. 9.
  • the expanding tool 22 carries a wart-like projection 57 in radial alignment with each bayonet link 54.
  • the projection 57 embosses a bayonet projection 58 which, thanks to the previous radial alignment with the bayonet link 54 into the bayonet link 54 intervenes.
  • the bayonet projection 58 is indicated by dashed lines in FIG. 13.
  • the initial state according to FIG. 15 is comparable to the initial state according to FIG. 8. 15, however, a closure element 4 with a central removal opening 59 is used.
  • the removal opening 59 is sealed by a removable and repressible plug 60 made of plastic.
  • all other closures made of plastic or metal available on the market can also be used, such as the plastic closure 64 shown in FIG. 17.
  • the expanding tool 22 makes the first wall 7 and the second wall 8, at least over part of their axial length, at a negative angle 61 (FIG. 17) to the longitudinal axis 33 of the packaging container 1, the diameter increasing to an interior 62 of the packaging container 1.
  • the walls 7, 8 are formed in a supportive manner by the radially outside, longitudinally divided, annular counter-holder 49 with a complementary shape contour 63.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Cartons (AREA)
  • Closing Of Containers (AREA)
  • Package Closures (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
EP97106215A 1996-05-08 1997-04-16 Procédé d'assemblage d'un corps de récipient et d'un couvercle Expired - Lifetime EP0806345B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP98202363A EP0882649B1 (fr) 1996-05-08 1997-04-16 Procédé d'assemblage d'un corps de récipient et d'un couvercle
EP98202364A EP0882650B1 (fr) 1996-05-08 1997-04-16 Procédé d'assemblage d'un corps de récipient et d'un couvercle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19618310 1996-05-08
DE19618310A DE19618310A1 (de) 1996-05-08 1996-05-08 Verfahren zum Verbinden eines Unterteils eines Verpackungsbehälters mit einem Verschlußelement

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP98202364A Division EP0882650B1 (fr) 1996-05-08 1997-04-16 Procédé d'assemblage d'un corps de récipient et d'un couvercle
EP98202363A Division EP0882649B1 (fr) 1996-05-08 1997-04-16 Procédé d'assemblage d'un corps de récipient et d'un couvercle

Publications (2)

Publication Number Publication Date
EP0806345A1 true EP0806345A1 (fr) 1997-11-12
EP0806345B1 EP0806345B1 (fr) 1999-07-28

Family

ID=7793596

Family Applications (3)

Application Number Title Priority Date Filing Date
EP98202364A Expired - Lifetime EP0882650B1 (fr) 1996-05-08 1997-04-16 Procédé d'assemblage d'un corps de récipient et d'un couvercle
EP97106215A Expired - Lifetime EP0806345B1 (fr) 1996-05-08 1997-04-16 Procédé d'assemblage d'un corps de récipient et d'un couvercle
EP98202363A Expired - Lifetime EP0882649B1 (fr) 1996-05-08 1997-04-16 Procédé d'assemblage d'un corps de récipient et d'un couvercle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP98202364A Expired - Lifetime EP0882650B1 (fr) 1996-05-08 1997-04-16 Procédé d'assemblage d'un corps de récipient et d'un couvercle

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP98202363A Expired - Lifetime EP0882649B1 (fr) 1996-05-08 1997-04-16 Procédé d'assemblage d'un corps de récipient et d'un couvercle

Country Status (5)

Country Link
EP (3) EP0882650B1 (fr)
AT (3) ATE182539T1 (fr)
DE (4) DE19618310A1 (fr)
DK (2) DK0882649T3 (fr)
ES (1) ES2134043T3 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0997381A1 (fr) * 1998-10-05 2000-05-03 Anne Bodenschatz Récipient utilisable à main
WO2010078635A3 (fr) * 2009-01-08 2010-09-02 Brasilata S.A. Embalagens Metálicas Procédé de fermeture d'un récipient en feuille métallique
US20220347736A1 (en) * 2019-06-26 2022-11-03 Ball Corporation Method and apparatus for sealing a metallic container with a metallic end closure
US20230219722A1 (en) * 2020-04-28 2023-07-13 Atkins Nuclear Secured Holdings Corporation Container closure device and method of operating the same
US11891208B2 (en) 2014-02-07 2024-02-06 Ball Corporation Apparatus to seal a metallic container
US11897021B2 (en) 2018-11-05 2024-02-13 Ball Corporation Metallic container with a threaded closure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19834365A1 (de) * 1998-07-30 2000-02-10 Crown Cork & Seal Tech Corp Verfahren und Vorrichtung zum Verbinden eines Unterteils eines Verpackungsbehälters mit einem Verschlußelement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH391570A (fr) * 1963-03-12 1965-04-30 American Flange & Mfg Récipient présentant une ouverture dans une paroi et un organe de fermeture de ladite ouverture et procédé pour sa fabrication
FR2248097A1 (en) * 1973-10-19 1975-05-16 Ferembal Sa Lid crimping appts. for metal containers - ram and rotary disc operates linkage to radially move pairs of crimping jaws
CH642316A5 (en) * 1980-01-17 1984-04-13 Vogel Bmw Ag Process for closing a filled container by means of a lid
DE3341962A1 (de) * 1983-11-21 1985-05-30 Niko 2807 Achim Russopulos Mit deckel versehener feinstblechbehaelter sowie verfahren und vorrichtung zum befestigen des deckels an diesem feinstblechbehaelter

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Publication number Priority date Publication date Assignee Title
GB357558A (en) * 1930-05-16 1931-09-16 Herbert Maclean Ware Improvements in and relating to means for securing flexible carton lids and the like purposes
DE3624769A1 (de) * 1985-07-23 1987-01-29 Wagner Wilhelm Wiwa Vorrichtung zum verschliessen von behaeltern

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH391570A (fr) * 1963-03-12 1965-04-30 American Flange & Mfg Récipient présentant une ouverture dans une paroi et un organe de fermeture de ladite ouverture et procédé pour sa fabrication
FR2248097A1 (en) * 1973-10-19 1975-05-16 Ferembal Sa Lid crimping appts. for metal containers - ram and rotary disc operates linkage to radially move pairs of crimping jaws
CH642316A5 (en) * 1980-01-17 1984-04-13 Vogel Bmw Ag Process for closing a filled container by means of a lid
DE3341962A1 (de) * 1983-11-21 1985-05-30 Niko 2807 Achim Russopulos Mit deckel versehener feinstblechbehaelter sowie verfahren und vorrichtung zum befestigen des deckels an diesem feinstblechbehaelter

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0997381A1 (fr) * 1998-10-05 2000-05-03 Anne Bodenschatz Récipient utilisable à main
WO2010078635A3 (fr) * 2009-01-08 2010-09-02 Brasilata S.A. Embalagens Metálicas Procédé de fermeture d'un récipient en feuille métallique
JP2012514535A (ja) * 2009-01-08 2012-06-28 ブラジラータ・エス・アー・エンバラゲンス・メタリカス 金属容器を閉鎖する方法
US11891208B2 (en) 2014-02-07 2024-02-06 Ball Corporation Apparatus to seal a metallic container
US11897021B2 (en) 2018-11-05 2024-02-13 Ball Corporation Metallic container with a threaded closure
US20220347736A1 (en) * 2019-06-26 2022-11-03 Ball Corporation Method and apparatus for sealing a metallic container with a metallic end closure
US11813657B2 (en) * 2019-06-26 2023-11-14 Ball Corporation Method and apparatus for sealing a metallic container with a metallic end closure
US20230219722A1 (en) * 2020-04-28 2023-07-13 Atkins Nuclear Secured Holdings Corporation Container closure device and method of operating the same

Also Published As

Publication number Publication date
DE59702685D1 (de) 2001-01-04
EP0882650A1 (fr) 1998-12-09
DK0806345T3 (da) 1999-11-29
ATE182539T1 (de) 1999-08-15
EP0806345B1 (fr) 1999-07-28
EP0882649B1 (fr) 2000-05-24
DE19618310A1 (de) 1997-11-20
ES2134043T3 (es) 1999-09-16
DK0882649T3 (da) 2000-08-28
EP0882649A1 (fr) 1998-12-09
ATE193254T1 (de) 2000-06-15
DE59700277D1 (de) 1999-09-02
EP0882650B1 (fr) 2000-11-29
ATE197782T1 (de) 2000-12-15
DE59701758D1 (de) 2000-06-29

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