WO1981002416A1 - Package provided with a multi layer cover - Google Patents

Package provided with a multi layer cover Download PDF

Info

Publication number
WO1981002416A1
WO1981002416A1 PCT/DE1981/000034 DE8100034W WO8102416A1 WO 1981002416 A1 WO1981002416 A1 WO 1981002416A1 DE 8100034 W DE8100034 W DE 8100034W WO 8102416 A1 WO8102416 A1 WO 8102416A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover film
container
edge part
pack
package
Prior art date
Application number
PCT/DE1981/000034
Other languages
German (de)
English (en)
French (fr)
Inventor
A Vetter
Original Assignee
Multivac Haggenmueller Kg
A Vetter
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 Multivac Haggenmueller Kg, A Vetter filed Critical Multivac Haggenmueller Kg
Priority to EP81900446A priority Critical patent/EP0046772A1/de
Publication of WO1981002416A1 publication Critical patent/WO1981002416A1/de

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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/263—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for ventilating the contents
    • 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
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • 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
    • 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
    • B65D2577/2066—Means on, or attached to, container flange facilitating opening, e.g. non-bonding region, cut-out
    • 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
    • B65D2577/2075—Lines of weakness or apertures
    • B65D2577/2091—Lines of weakness or apertures in cover

Definitions

  • the invention relates to a package with a deep-drawn container and a first cover film sealed with the container and an edge part for receiving a label.
  • the object of the invention is to provide a pack which can be used for packaging in particular fresh meat, poultry, fish, fermenting products and freeze-dried dry products and which guarantees a long shelf life and an integrity of these packaged products and in which an information carrier applied to the top of the package after sealing remains on the package even after the top cover film has been removed.
  • a pack of the type described at the outset which according to the invention is characterized in that a peelable second cover film is applied by means of sealing over the first cover film in such a way that when the second cover film is removed the surface of the edge part is not separated.
  • FIG. 1 is a perspective view of a pack according to the invention, the top cover film being partially detached, and FIG. 2 shows a cross section along the line I -I in FIG. 1.
  • the package 1 has a deep-drawn container 2 with a container edge 3 and an edge part 4 on one side and a protruding edge area 5.
  • a gas-permeable first cover film 6 is applied to the pack, and above the first cover film 6 there is provided a second cover film 7 which is partially removed in FIG. 1 and is impermeable to gas and water vapor.
  • the two cover foils are sealed to the container edge 3 by means of a sealing seam 8.
  • the second cover film 7 is designed as a so-called peelable film. This makes it possible to pull off the second cover sheet 7 in the manner shown in FIG. 1 without the seal between the first cover sheet and the container edge being damaged thereby.
  • the two cover foils 6, 7 are sealed with a sealing seam 9 extending around the edge part 4.
  • the peelable second cover film 7 has a perforation seam which extends over the entire cross section. The sealing is interrupted in a small area 11 on both sides of the perforation seam.
  • At least the second cover film 7 has a tear-off tab 12 projecting outwards over the sealing seam 8 on one side, which can be easily gripped in the closed state for pulling off the second cover film.
  • a tear-off tab 12 projecting outwards over the sealing seam 8 on one side, which can be easily gripped in the closed state for pulling off the second cover film.
  • the product When the pack is used for preservation, the product is inserted and the container evacuated. Then the two cover foils are sealed on. It is also possible to evacuate the container and fill it with a protective gas. The durability is achieved by the vacuum created. If the longer storage period has ended and the product is to be put on sale, the second top film is removed. As a result of the oxygen then entering the package with the air, the product, in particular fresh meat, regains its natural color in a short time.
  • the product After the product has been inserted and the package has been sealed, it is weighed and a label 13 with the product data is applied to the edge part 4. If the packaging is removed from the storage and placed in the counter and the second cover film 7 is first removed for this purpose, the label 13 remains intact on the actual package.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
PCT/DE1981/000034 1980-02-21 1981-02-10 Package provided with a multi layer cover WO1981002416A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP81900446A EP0046772A1 (de) 1980-02-21 1981-02-10 Packung mit mehrlagigem deckel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8003824 1980-02-21
FR8003824A FR2476604A1 (fr) 1980-02-21 1980-02-21 Emballage avec couvercle a plusieurs couches

Publications (1)

Publication Number Publication Date
WO1981002416A1 true WO1981002416A1 (en) 1981-09-03

Family

ID=9238819

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1981/000034 WO1981002416A1 (en) 1980-02-21 1981-02-10 Package provided with a multi layer cover

Country Status (5)

Country Link
EP (1) EP0046772A1 (ko)
AU (1) AU6774881A (ko)
DE (2) DE3136060D2 (ko)
FR (1) FR2476604A1 (ko)
WO (1) WO1981002416A1 (ko)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0321729A2 (en) * 1987-12-23 1989-06-28 S.C. Johnson & Son, Inc. Tamper resistant container
US5054234A (en) * 1986-04-02 1991-10-08 3I Research Exploitation Limited Plant package
EP0498760A1 (de) * 1991-02-04 1992-08-12 Alusuisse-Lonza Services Ag Verpackung
WO1996010525A1 (en) * 1994-09-30 1996-04-11 Danisco Flexible Raackmann A/S A package comprising a bottom part and a flexible cover sheet

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3702157A1 (de) * 1986-12-20 1988-06-30 Aluminium Walzwerke Singen Verpackung fuer fluessige licht- und sauerstoffempfindliche praeparate
DE8809271U1 (ko) * 1988-07-20 1988-12-29 Zimbo Fleisch- Und Wurstwaren Gmbh & Co. Kg, 2991 Boerger, De
DE19729326A1 (de) * 1997-07-09 1999-01-14 Bp Chemicals Plastec Gmbh Verpackungsbehälter
US6032800A (en) * 1998-05-14 2000-03-07 Cryovac, Inc. Laminate and package made therefrom
DE29819013U1 (de) * 1998-10-27 2000-03-09 Kemper Gmbh & Co H Verpackung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2318666A1 (de) * 1973-04-13 1974-11-07 Aluminium Walzwerke Singen Aufreissdeckel
CH566896A5 (ko) * 1974-08-08 1975-09-30 Alusuisse
FR2307719A1 (fr) * 1975-04-18 1976-11-12 Nissin Shokuhin Kaisha Ltd Couvercle de recipient pour aliment a cuisson instantanee
FR2323594A1 (fr) * 1975-09-11 1977-04-08 Mardon Flexible Packaging Ltd Structure d'emballage et materiau composite entrant dans sa fabrication

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2318666A1 (de) * 1973-04-13 1974-11-07 Aluminium Walzwerke Singen Aufreissdeckel
CH566896A5 (ko) * 1974-08-08 1975-09-30 Alusuisse
FR2307719A1 (fr) * 1975-04-18 1976-11-12 Nissin Shokuhin Kaisha Ltd Couvercle de recipient pour aliment a cuisson instantanee
FR2323594A1 (fr) * 1975-09-11 1977-04-08 Mardon Flexible Packaging Ltd Structure d'emballage et materiau composite entrant dans sa fabrication

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5054234A (en) * 1986-04-02 1991-10-08 3I Research Exploitation Limited Plant package
EP0321729A2 (en) * 1987-12-23 1989-06-28 S.C. Johnson & Son, Inc. Tamper resistant container
EP0321729A3 (en) * 1987-12-23 1990-01-17 S.C. Johnson & Son, Inc. Tamper resistant container
EP0498760A1 (de) * 1991-02-04 1992-08-12 Alusuisse-Lonza Services Ag Verpackung
CH683175A5 (de) * 1991-02-04 1994-01-31 Alusuisse Lonza Services Ag Verpackung.
WO1996010525A1 (en) * 1994-09-30 1996-04-11 Danisco Flexible Raackmann A/S A package comprising a bottom part and a flexible cover sheet

Also Published As

Publication number Publication date
EP0046772A1 (de) 1982-03-10
FR2476604B3 (ko) 1982-11-19
FR2476604A1 (fr) 1981-08-28
AU6774881A (en) 1981-09-11
DE3136060D2 (en) 1982-05-19
DE8126503U1 (de) 1986-10-23

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