FR2393735A1 - CLOSING DEVICE FOR PLASTIC FLUIDS AND PROCESS FOR ITS MANUFACTURING - Google Patents

CLOSING DEVICE FOR PLASTIC FLUIDS AND PROCESS FOR ITS MANUFACTURING

Info

Publication number
FR2393735A1
FR2393735A1 FR787816774A FR7816774A FR2393735A1 FR 2393735 A1 FR2393735 A1 FR 2393735A1 FR 787816774 A FR787816774 A FR 787816774A FR 7816774 A FR7816774 A FR 7816774A FR 2393735 A1 FR2393735 A1 FR 2393735A1
Authority
FR
France
Prior art keywords
manufacturing
closing device
sheet
plastic fluids
plastic
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.)
Withdrawn
Application number
FR787816774A
Other languages
French (fr)
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.)
INST LEICHTBAU OKONOMISCHE
Original Assignee
INST LEICHTBAU OKONOMISCHE
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 INST LEICHTBAU OKONOMISCHE filed Critical INST LEICHTBAU OKONOMISCHE
Publication of FR2393735A1 publication Critical patent/FR2393735A1/en
Withdrawn legal-status Critical Current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
    • B65D41/16—Snap-on caps or cap-like covers
    • B65D41/18—Snap-on caps or cap-like covers non-metallic, e.g. made of paper or plastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

a. Dispositif de fermeture par feuille de matière plastique pour récipients pourvus d'un bord profilé. b. Dispositif caractérisé en ce que la feuille présente au-dessus de la zone d'étanchéité, un étirage irréversible de sorte que la feuille est appliquée sans plus sur le profil de bord du récipient. c. Dispositif applicable à des récipients pour liquides, pâtes ou analogues dont le contenu présente une légère surpression.at. Closure device by plastic sheet for containers provided with a profiled edge. b. Device characterized in that the sheet has, above the sealing zone, an irreversible stretching so that the sheet is applied without more on the edge profile of the container. vs. Device applicable to containers for liquids, pastes or the like, the contents of which have a slight overpressure.

FR787816774A 1977-06-07 1978-06-05 CLOSING DEVICE FOR PLASTIC FLUIDS AND PROCESS FOR ITS MANUFACTURING Withdrawn FR2393735A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD77199335A DD143703A3 (en) 1977-06-07 1977-06-07 FLUID CLOSURE OF PLASTIC FOIL

Publications (1)

Publication Number Publication Date
FR2393735A1 true FR2393735A1 (en) 1979-01-05

Family

ID=5508625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787816774A Withdrawn FR2393735A1 (en) 1977-06-07 1978-06-05 CLOSING DEVICE FOR PLASTIC FLUIDS AND PROCESS FOR ITS MANUFACTURING

Country Status (9)

Country Link
JP (1) JPS5440779A (en)
BE (1) BE867899A (en)
CS (1) CS241352B1 (en)
DD (1) DD143703A3 (en)
DE (1) DE2822015A1 (en)
FR (1) FR2393735A1 (en)
GB (1) GB1600769A (en)
IT (1) IT1105323B (en)
SU (1) SU1013359A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0520692Y2 (en) * 1985-02-22 1993-05-28

Also Published As

Publication number Publication date
IT7849730A0 (en) 1978-06-06
GB1600769A (en) 1981-10-21
DE2822015A1 (en) 1978-12-21
BE867899A (en) 1978-10-02
JPS5440779A (en) 1979-03-30
DD143703A3 (en) 1980-09-10
CS241352B1 (en) 1986-03-13
SU1013359A1 (en) 1983-04-23
IT1105323B (en) 1985-10-28
CS368478A1 (en) 1985-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse