CA2217311A1 - Tin can with a foil closure membrane, and a process, device and foil for manufacturing the can - Google Patents

Tin can with a foil closure membrane, and a process, device and foil for manufacturing the can

Info

Publication number
CA2217311A1
CA2217311A1 CA2217311A CA2217311A CA2217311A1 CA 2217311 A1 CA2217311 A1 CA 2217311A1 CA 2217311 A CA2217311 A CA 2217311A CA 2217311 A CA2217311 A CA 2217311A CA 2217311 A1 CA2217311 A1 CA 2217311A1
Authority
CA
Canada
Prior art keywords
foil
wall
tin
raised
edge region
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
CA2217311A
Other languages
French (fr)
Other versions
CA2217311C (en
Inventor
Werner Grabher
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2217311A1 publication Critical patent/CA2217311A1/en
Application granted granted Critical
Publication of CA2217311C publication Critical patent/CA2217311C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B65B7/2878—Securing closures on containers by heat-sealing
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • 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
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0018—Upper closure of the 43-type
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0093—Membrane
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2041—Pull tabs
    • B65D2577/2058—Pull tabs attached to the closure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Laminated Bodies (AREA)
  • Making Paper Articles (AREA)
  • Closing Of Containers (AREA)
  • Wrappers (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

The tin can is closed by a paper, plastic or metal-foil membrane (2) on at least one end face in such a way that the outer side of the foil edge region (5) raised in the direction of the can's axis (A) is joined to the essentially cylindrical inner surface of the wall of the can (1) to form a seal, without covering the wall edge of the can. The membrane foil (2) with the raised foil edge region (5) is introduced into the can and forced against the inner wall of the can (1) by a die (8) with an expandable periphery (17). Heat is then applied to create a sealing join between the raised foil edge region (5) and the inner wall of the can (1) without any external pressure-absorbing device.
CA002217311A 1995-04-02 1996-03-30 Tin can with a foil closure membrane, and a process, device and foil for manufacturing the can Expired - Fee Related CA2217311C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP95104906.3 1995-04-02
EP95104906 1995-04-02
PCT/EP1996/001410 WO1996031406A1 (en) 1995-04-02 1996-03-30 Tin can with a foil closure membrane, and a process, device and foil for manufacturing the can

Publications (2)

Publication Number Publication Date
CA2217311A1 true CA2217311A1 (en) 1996-10-10
CA2217311C CA2217311C (en) 1999-05-25

Family

ID=8219151

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002217311A Expired - Fee Related CA2217311C (en) 1995-04-02 1996-03-30 Tin can with a foil closure membrane, and a process, device and foil for manufacturing the can

Country Status (15)

Country Link
EP (1) EP0819086B1 (en)
JP (1) JP3689115B2 (en)
KR (2) KR100526838B1 (en)
CN (1) CN1063401C (en)
AT (1) ATE174859T1 (en)
AU (1) AU694023B2 (en)
BR (1) BR9604869A (en)
CA (1) CA2217311C (en)
DE (1) DE59601055D1 (en)
DK (1) DK0819086T3 (en)
ES (1) ES2127634T3 (en)
GR (1) GR3029457T3 (en)
NZ (1) NZ305862A (en)
WO (1) WO1996031406A1 (en)
ZA (1) ZA962628B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59801369D1 (en) * 1997-05-14 2001-10-11 Werner Grabher Box with a sealing membrane and a slip lid
FI120485B (en) * 1998-05-29 2009-11-13 Lamican Oy The container-forming unit
FI981219A (en) 1998-05-29 1999-11-30 Upm Kymmene Corp Process and packaging machine for forming a filled package, material web and filled packaging
ES2656800T3 (en) 2005-03-01 2018-02-28 Crown Packaging Technology, Inc. Procedure and apparatus for manufacturing a metal can
EP1762503A1 (en) * 2005-09-07 2007-03-14 Alcan Technology & Management Ltd. Sterilizable semi-rigid container with lid and label
US7703625B2 (en) * 2006-11-15 2010-04-27 Sonoco Development, Inc. Container lid formed as a laminate having a built-in opening feature, container incorporating same, and method for making same
DE202008005479U1 (en) 2008-04-18 2008-08-21 Gebrüder Leonhardt GmbH & Co. KG Blema Kircheis Container with closure element and device for its production
DE102010008838A1 (en) * 2010-02-22 2011-08-25 RHODIUS Schleifwerkzeuge GmbH & Co. KG, 56659 Packaging for resin-bonded grinding wheels
JP2015507584A (en) * 2012-01-20 2015-03-12 アルダー・エムペー・グループ・ネザーランド・ベーフェー Container lid unit with adapter, lid and sealing film
EP3325349B1 (en) 2015-07-24 2021-09-15 Trivium Packaging Group Netherlands B.V. Method and tool for tightly closing a receptacle, and tightly closed receptacle
CN106424426B (en) * 2016-12-07 2018-01-23 贵州黎阳航空动力有限公司 A kind of double wall steep-taper inner cone closing device
DE102017101150B3 (en) 2017-01-20 2018-05-30 Ardagh Mp Group Netherlands B.V. Tool and method for closing a container and method for producing a container having a plurality of spaces
US11091304B2 (en) 2018-01-02 2021-08-17 Owens-Brockway Glass Container Inc. Container closure with vacuum-indicating pull tab
SE544726C2 (en) * 2020-10-20 2022-10-25 Ar Packaging Systems Ab An expansible press plunger, an attachment unit for attaching a container element to a container body and a method for sealing a packaging container

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58109923U (en) * 1982-01-22 1983-07-27 本州製紙株式会社 Easy-open lid for cylindrical containers
US4599123A (en) * 1982-09-02 1986-07-08 Esselte Pac Aktiebolag Method and apparatus for manufacturing a container having an inner end closure
CH659633A5 (en) * 1983-05-05 1987-02-13 Hoffmann Ag Geb Ready-to-install sealing unit for a container, a method for mounting a sealing unit on a container body and a container
SE454433B (en) * 1983-05-19 1988-05-02 Esseltepack Ab DEVICE FOR SHAPING AND INSTALLATION OF INTERNAL LOCK IN PACKAGING
DE9414440U1 (en) * 1994-09-06 1994-12-01 Nestlé Deutschland AG, 60528 Frankfurt Tin can with foil closure

Also Published As

Publication number Publication date
EP0819086B1 (en) 1998-12-23
CN1185138A (en) 1998-06-17
NZ305862A (en) 1999-10-28
KR100526838B1 (en) 2006-06-21
DK0819086T3 (en) 1999-08-23
WO1996031406A1 (en) 1996-10-10
AU5398796A (en) 1996-10-23
KR19980703504A (en) 1998-11-05
JP3689115B2 (en) 2005-08-31
AU694023B2 (en) 1998-07-09
CA2217311C (en) 1999-05-25
ATE174859T1 (en) 1999-01-15
CN1063401C (en) 2001-03-21
ZA962628B (en) 1996-10-07
DE59601055D1 (en) 1999-02-04
ES2127634T3 (en) 1999-04-16
JPH11509810A (en) 1999-08-31
GR3029457T3 (en) 1999-05-28
EP0819086A1 (en) 1998-01-21
KR20050038655A (en) 2005-04-27
BR9604869A (en) 1999-11-30

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed