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ES2166120T3 - CLOSURE OF CONTAINER AND DEVICE FOR MANUFACTURING. - Google Patents

CLOSURE OF CONTAINER AND DEVICE FOR MANUFACTURING.

Info

Publication number
ES2166120T3
ES2166120T3 ES98111089T ES98111089T ES2166120T3 ES 2166120 T3 ES2166120 T3 ES 2166120T3 ES 98111089 T ES98111089 T ES 98111089T ES 98111089 T ES98111089 T ES 98111089T ES 2166120 T3 ES2166120 T3 ES 2166120T3
Authority
ES
Spain
Prior art keywords
closure
container
area
ring area
base
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.)
Expired - Lifetime
Application number
ES98111089T
Other languages
Spanish (es)
Inventor
Hans Dieter Dubs
Jurgen Soldan
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.)
Alcoa Deutschland GmbH Verpackungswerke
Original Assignee
Alcoa Deutschland GmbH Verpackungswerke
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 Alcoa Deutschland GmbH Verpackungswerke filed Critical Alcoa Deutschland GmbH Verpackungswerke
Application granted granted Critical
Publication of ES2166120T3 publication Critical patent/ES2166120T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
    • B65D41/045—Discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Closing Of Containers (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

On the base(3) of the closure there is a sealing insert(9) with a ring area(11) which lies against the container edge and has a compression zone(13). The ring area includes one or more radial grooves extending from the central area(19) of the insert to the compression zone. An Independent claim is made for a tool for producing the container closure comprising a punch and a surrounding collar. The punch face facing the base(3) of the closure has a peripheral recess and/or peripheral raised area projection facing the ring area(11) of the sealing insert(9) and an annular groove with ribs to form the radial grooves in the closure.
ES98111089T 1997-06-18 1998-06-17 CLOSURE OF CONTAINER AND DEVICE FOR MANUFACTURING. Expired - Lifetime ES2166120T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19725709 1997-06-18

Publications (1)

Publication Number Publication Date
ES2166120T3 true ES2166120T3 (en) 2002-04-01

Family

ID=7832813

Family Applications (2)

Application Number Title Priority Date Filing Date
ES98111089T Expired - Lifetime ES2166120T3 (en) 1997-06-18 1998-06-17 CLOSURE OF CONTAINER AND DEVICE FOR MANUFACTURING.
ES01104692T Expired - Lifetime ES2194804T3 (en) 1997-06-18 1998-06-17 CONTAINER CAP AND DEVICE FOR MANUFACTURING.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES01104692T Expired - Lifetime ES2194804T3 (en) 1997-06-18 1998-06-17 CONTAINER CAP AND DEVICE FOR MANUFACTURING.

Country Status (4)

Country Link
EP (2) EP1110874B1 (en)
AT (2) ATE206681T1 (en)
DE (2) DE59807780D1 (en)
ES (2) ES2166120T3 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB544271A (en) * 1940-07-11 1942-04-03 Armstrong Cork Co Improvements in or relating to closures for receptacles
GB969103A (en) * 1962-07-25 1964-09-09 Metal Closures Ltd Improvements in or relating to closures
GB1112024A (en) * 1964-10-28 1968-05-01 Grace W R & Co Thermoplastic compositions comprising polyethylene,butyl rubber,and an ethylene/vinyl acetate copolymer
US3503534A (en) * 1968-11-26 1970-03-31 Continental Can Co Bottle cap having protective skirt edge
GB1471109A (en) * 1973-04-12 1977-04-21 Grace W R & Co Gaskets for container closures
JPS5520126A (en) * 1978-07-22 1980-02-13 Crown Cork Japan Container cover with liner and method of producing same
DE3642998C1 (en) * 1986-12-17 1988-05-19 Haist Verpackung Beratung Deep-drawn aluminum screw cap for glass bottles under internal pressure and deep-drawing device for a closure head for the manufacture of such screw caps
DE19614019B4 (en) * 1995-04-07 2005-07-28 Alcoa Deutschland Gmbh Verpackungswerke Embossed gasket insert

Also Published As

Publication number Publication date
ES2194804T3 (en) 2003-12-01
EP1110874A1 (en) 2001-06-27
EP1110874B1 (en) 2003-04-02
EP0885812A1 (en) 1998-12-23
EP0885812B1 (en) 2001-10-10
ATE236053T1 (en) 2003-04-15
DE59807780D1 (en) 2003-05-08
ATE206681T1 (en) 2001-10-15
DE59801678D1 (en) 2001-11-15

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