DE2364220A1 - Sterilisierfaehiger beutel zum verpacken von lebensmitteln und verfahren zu dessen herstellung - Google Patents
Sterilisierfaehiger beutel zum verpacken von lebensmitteln und verfahren zu dessen herstellungInfo
- Publication number
- DE2364220A1 DE2364220A1 DE19732364220 DE2364220A DE2364220A1 DE 2364220 A1 DE2364220 A1 DE 2364220A1 DE 19732364220 DE19732364220 DE 19732364220 DE 2364220 A DE2364220 A DE 2364220A DE 2364220 A1 DE2364220 A1 DE 2364220A1
- Authority
- DE
- Germany
- Prior art keywords
- bag
- film
- aluminum
- sealed
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 235000013305 food Nutrition 0.000 title claims description 9
- 238000004806 packaging method and process Methods 0.000 title claims description 7
- 239000002131 composite material Substances 0.000 claims description 21
- 239000011888 foil Substances 0.000 claims description 14
- 239000002985 plastic film Substances 0.000 claims description 9
- 229920006255 plastic film Polymers 0.000 claims description 8
- 235000015504 ready meals Nutrition 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229920001169 thermoplastic Polymers 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 230000002401 inhibitory effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000004416 thermosoftening plastic Substances 0.000 claims description 4
- 150000001336 alkenes Chemical class 0.000 claims 2
- 229920001577 copolymer Polymers 0.000 claims 2
- 229920001903 high density polyethylene Polymers 0.000 claims 2
- 239000004700 high-density polyethylene Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 2
- 235000012054 meals Nutrition 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 229920006262 high density polyethylene film Polymers 0.000 description 1
- 239000002651 laminated plastic film Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 235000021485 packed food Nutrition 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 235000013324 preserved food Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/38—Articles or materials enclosed in two or more wrappers disposed one inside the other
-
- 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
- B65D81/34—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 for packaging foodstuffs or other articles intended to be cooked or heated within the package
- B65D81/3446—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 for packaging foodstuffs or other articles intended to be cooked or heated within the package specially adapted to be heated by microwaves
- B65D81/3461—Flexible containers, e.g. bags, pouches, envelopes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Packages (AREA)
- Package Specialized In Special Use (AREA)
- Bag Frames (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732364220 DE2364220A1 (de) | 1973-12-22 | 1973-12-22 | Sterilisierfaehiger beutel zum verpacken von lebensmitteln und verfahren zu dessen herstellung |
| AT1018674A AT343531B (de) | 1973-12-22 | 1974-12-19 | Doppelbeutel zum verpacken von lebensmitteln - insbesondere von fertig-gerichten |
| CH1735074A CH598087A5 (enExample) | 1973-12-22 | 1974-12-19 | |
| FR7442323A FR2255230A1 (en) | 1973-12-22 | 1974-12-20 | Sealed plastic bag for foodstuffs - with inner and outer bags welded together along two seams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732364220 DE2364220A1 (de) | 1973-12-22 | 1973-12-22 | Sterilisierfaehiger beutel zum verpacken von lebensmitteln und verfahren zu dessen herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2364220A1 true DE2364220A1 (de) | 1975-06-26 |
Family
ID=5901729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732364220 Pending DE2364220A1 (de) | 1973-12-22 | 1973-12-22 | Sterilisierfaehiger beutel zum verpacken von lebensmitteln und verfahren zu dessen herstellung |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT343531B (enExample) |
| CH (1) | CH598087A5 (enExample) |
| DE (1) | DE2364220A1 (enExample) |
| FR (1) | FR2255230A1 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4323586A (en) * | 1980-10-20 | 1982-04-06 | Ludlow Corporation | Thermally-processable flexible package and process for using same |
| DE3126682A1 (de) * | 1981-07-07 | 1983-03-17 | Unionpack Industrielle Lohnverpackungs GmbH & Co, 6000 Frankfurt | Folienbeutel mit einer einlage aus fasrigem material |
| US4734292A (en) * | 1984-05-03 | 1988-03-29 | Crescent Holding, N.V. | Method of forming vacuum package with smooth appearance |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8203234A (nl) * | 1982-08-18 | 1984-03-16 | Unilever Nv | Film voorzien van microperforaties. |
| DE3804325A1 (de) * | 1988-02-12 | 1989-08-24 | Scheuch Folien Papier Kg | Gasdichte verpackung |
| ES2177418B1 (es) * | 2000-09-22 | 2004-08-16 | Antonio Montserrate Gibernau | Conjunto de embalaje para productos alimentarios destinados a ser calentados en hornos microondas. |
-
1973
- 1973-12-22 DE DE19732364220 patent/DE2364220A1/de active Pending
-
1974
- 1974-12-19 CH CH1735074A patent/CH598087A5/xx not_active IP Right Cessation
- 1974-12-19 AT AT1018674A patent/AT343531B/de not_active IP Right Cessation
- 1974-12-20 FR FR7442323A patent/FR2255230A1/fr active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4323586A (en) * | 1980-10-20 | 1982-04-06 | Ludlow Corporation | Thermally-processable flexible package and process for using same |
| DE3126682A1 (de) * | 1981-07-07 | 1983-03-17 | Unionpack Industrielle Lohnverpackungs GmbH & Co, 6000 Frankfurt | Folienbeutel mit einer einlage aus fasrigem material |
| US4734292A (en) * | 1984-05-03 | 1988-03-29 | Crescent Holding, N.V. | Method of forming vacuum package with smooth appearance |
Also Published As
| Publication number | Publication date |
|---|---|
| ATA1018674A (de) | 1977-09-15 |
| FR2255230B3 (enExample) | 1977-09-23 |
| AT343531B (de) | 1978-06-12 |
| FR2255230A1 (en) | 1975-07-18 |
| CH598087A5 (enExample) | 1978-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHW | Rejection |