DE3161081D1 - Cover of foil material for rectangular containers, in particular for dinner trays, and method of making it - Google Patents

Cover of foil material for rectangular containers, in particular for dinner trays, and method of making it

Info

Publication number
DE3161081D1
DE3161081D1 DE8181101722T DE3161081T DE3161081D1 DE 3161081 D1 DE3161081 D1 DE 3161081D1 DE 8181101722 T DE8181101722 T DE 8181101722T DE 3161081 T DE3161081 T DE 3161081T DE 3161081 D1 DE3161081 D1 DE 3161081D1
Authority
DE
Germany
Prior art keywords
cover
foil material
making
rectangular containers
dinner trays
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
Application number
DE8181101722T
Other languages
German (de)
Inventor
Manfred Barnewitz
Rudolf Finger
Heinz Schuppstuhl
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.)
Novelis Deutschland GmbH
Original Assignee
Alcan Ohler GmbH
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 Alcan Ohler GmbH filed Critical Alcan Ohler GmbH
Priority to DE8181101722T priority Critical patent/DE3161081D1/en
Application granted granted Critical
Publication of DE3161081D1 publication Critical patent/DE3161081D1/en
Expired 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2004—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being maintained on the container by mechanical means, e.g. crimping, clamping, riveting
    • B65D77/2012—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being maintained on the container by mechanical means, e.g. crimping, clamping, riveting the cover being crimped or folded over the container flange
    • 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
    • B65D2577/205—Pull tabs integral with the closure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Packages (AREA)
  • Closing Of Containers (AREA)
  • Wrappers (AREA)
  • Cartons (AREA)

Abstract

1. Cover (22) of foil material for the edge flanging on all sides of the periphery of a container (24) of rectangular form with a rim flange (26) rounded at the corners, in particular a meal tray, the cover having at two opposed sides a respective gripping tab (14), which is folded back on to the upper face of the cover, characterised in this that the cover (22) consists of a substantially rectangular foil piece (10), of which the corners (12) are folded to form the two gripping tabs (14) on the upper face of the foil piece (10).
DE8181101722T 1980-05-16 1981-03-09 Cover of foil material for rectangular containers, in particular for dinner trays, and method of making it Expired DE3161081D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8181101722T DE3161081D1 (en) 1980-05-16 1981-03-09 Cover of foil material for rectangular containers, in particular for dinner trays, and method of making it

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3018876A DE3018876C2 (en) 1980-05-16 1980-05-16 Lids made of film material for rectangular containers, in particular meal trays, and processes for the production thereof
DE8181101722T DE3161081D1 (en) 1980-05-16 1981-03-09 Cover of foil material for rectangular containers, in particular for dinner trays, and method of making it

Publications (1)

Publication Number Publication Date
DE3161081D1 true DE3161081D1 (en) 1983-11-10

Family

ID=6102662

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3018876A Expired DE3018876C2 (en) 1980-05-16 1980-05-16 Lids made of film material for rectangular containers, in particular meal trays, and processes for the production thereof
DE8181101722T Expired DE3161081D1 (en) 1980-05-16 1981-03-09 Cover of foil material for rectangular containers, in particular for dinner trays, and method of making it

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3018876A Expired DE3018876C2 (en) 1980-05-16 1980-05-16 Lids made of film material for rectangular containers, in particular meal trays, and processes for the production thereof

Country Status (3)

Country Link
EP (1) EP0040299B1 (en)
AT (1) ATE4882T1 (en)
DE (2) DE3018876C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3100761A1 (en) * 1981-01-13 1982-07-29 Ohler Eisenwerk, Theob. Pfeiffer, 5970 Plettenberg "LID FROM FILM MATERIAL FOR RECTANGULAR CONTAINERS AND METHOD FOR THE PRODUCTION THEREOF"
DE3408487A1 (en) * 1984-03-08 1985-09-19 Alcan Ohler GmbH, 5970 Plettenberg RECTANGULAR CONTAINER WITH A LID OF FILM MATERIAL
DE3408488C2 (en) * 1984-03-08 1986-12-04 Alcan Ohler GmbH, 5970 Plettenberg Method and device for the production of lids with pull tabs

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1300061B (en) * 1967-09-29 1969-07-24 Ohler Ekco Verpackungen Gmbh Foil closure for containers open on one side
BE757504A (en) * 1970-08-07 1971-03-16 Ohler Ekco Verpackungen Gmbh COVER WITH PLUG FOR CONTAINERS WITH FLAPED EDGES
DE2139588C3 (en) * 1971-08-06 1981-04-30 Fa. Wilhelm Wagner, 7300 Esslingen Thin-walled container for ready meals, food portions or the like.
DE2512053A1 (en) * 1975-03-19 1976-09-30 Pfeiffer Ohler Eisen Theob LID FILM FOR ONE-SIDED CONTAINER

Also Published As

Publication number Publication date
EP0040299A2 (en) 1981-11-25
DE3018876C2 (en) 1984-03-29
DE3018876A1 (en) 1981-12-03
ATE4882T1 (en) 1983-10-15
EP0040299B1 (en) 1983-10-05
EP0040299A3 (en) 1981-12-30

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ALCAN DEUTSCHLAND GMBH, 3400 GOETTINGEN, DE

8339 Ceased/non-payment of the annual fee