DE69300264D1 - Ring for sealing canned jars. - Google Patents

Ring for sealing canned jars.

Info

Publication number
DE69300264D1
DE69300264D1 DE69300264T DE69300264T DE69300264D1 DE 69300264 D1 DE69300264 D1 DE 69300264D1 DE 69300264 T DE69300264 T DE 69300264T DE 69300264 T DE69300264 T DE 69300264T DE 69300264 D1 DE69300264 D1 DE 69300264D1
Authority
DE
Germany
Prior art keywords
ring
sealing
weakened zone
sealing canned
canned jars
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
DE69300264T
Other languages
German (de)
Other versions
DE69300264T2 (en
Inventor
Didier Levassort
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.)
Hutchinson SA
Original Assignee
Hutchinson SA
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 Hutchinson SA filed Critical Hutchinson SA
Publication of DE69300264D1 publication Critical patent/DE69300264D1/en
Application granted granted Critical
Publication of DE69300264T2 publication Critical patent/DE69300264T2/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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/02—Collars or rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Gasket Seals (AREA)
  • Pens And Brushes (AREA)
  • Package Closures (AREA)

Abstract

The seal for sealing the body and the lid of a jar of conserve, in particular one made of glass, is formed by a rubber washer (1) comprising two outer lateral projections (2) for gripping, a first weakened zone (3) of a first type formed by a line of lesser strength (3), and a weakened zone of a second type formed by at least one cutout (5) and/or a notch (6), situated near the first weakened zone (3). <IMAGE>
DE69300264T 1992-01-17 1993-01-13 Ring for sealing canned jars. Expired - Lifetime DE69300264T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9200450A FR2686318B1 (en) 1992-01-17 1992-01-17 IMPROVEMENTS TO THE SEALS THAT ENSURE THE SEALING BETWEEN THE BODY AND THE LID OF A CAN

Publications (2)

Publication Number Publication Date
DE69300264D1 true DE69300264D1 (en) 1995-08-24
DE69300264T2 DE69300264T2 (en) 1996-04-04

Family

ID=9425714

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69300264T Expired - Lifetime DE69300264T2 (en) 1992-01-17 1993-01-13 Ring for sealing canned jars.

Country Status (5)

Country Link
EP (1) EP0552091B1 (en)
AT (1) ATE125226T1 (en)
DE (1) DE69300264T2 (en)
ES (1) ES2078803T3 (en)
FR (1) FR2686318B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2091913A (en) * 1935-11-15 1937-08-31 Boston Woven Hose & Rubber Cor Rubber sealing ring
DE810228C (en) * 1949-03-26 1951-08-06 Josef Schuster Closure for canning jars
FR2585003B1 (en) * 1985-07-17 1988-03-04 Hutchinson IMPROVEMENTS IN OR RELATING TO SEALS FOR PRESERVED JARS OR SIMILAR CONTAINERS, IN PROCESSES AND TOOLS IMPLEMENTED IN THEIR MANUFACTURE

Also Published As

Publication number Publication date
ES2078803T3 (en) 1995-12-16
EP0552091B1 (en) 1995-07-19
EP0552091A1 (en) 1993-07-21
FR2686318B1 (en) 1995-05-05
FR2686318A1 (en) 1993-07-23
DE69300264T2 (en) 1996-04-04
ATE125226T1 (en) 1995-08-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
R071 Expiry of right

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