DE3675310D1 - PLASTIC BAG FOR VACUUM PACKING. - Google Patents
PLASTIC BAG FOR VACUUM PACKING.Info
- Publication number
- DE3675310D1 DE3675310D1 DE8686112959T DE3675310T DE3675310D1 DE 3675310 D1 DE3675310 D1 DE 3675310D1 DE 8686112959 T DE8686112959 T DE 8686112959T DE 3675310 T DE3675310 T DE 3675310T DE 3675310 D1 DE3675310 D1 DE 3675310D1
- Authority
- DE
- Germany
- Prior art keywords
- plastic bag
- interconnected
- layers
- vacuum packing
- channels
- 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
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
- B65D81/18—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 providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2023—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum in a flexible 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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/02—Bags or like containers made of paper and having structural provision for thickness of contents with laminated 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
- 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
- B65D81/18—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 providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2038—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 providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Bag Frames (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77887585A | 1985-09-23 | 1985-09-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3675310D1 true DE3675310D1 (en) | 1990-12-06 |
Family
ID=25114656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686112959T Expired - Lifetime DE3675310D1 (en) | 1985-09-23 | 1986-09-19 | PLASTIC BAG FOR VACUUM PACKING. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0216327B1 (en) |
AT (1) | ATE57880T1 (en) |
DE (1) | DE3675310D1 (en) |
HK (1) | HK26595A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8900366U1 (en) * | 1989-01-13 | 1989-08-03 | Indag Gesellschaft für Industriebedarf mbH, 69214 Eppelheim | Foil bags |
IT231279Y1 (en) * | 1993-10-13 | 1999-08-02 | Abate Luigi | TUBULAR ELEMENT FOR THE FORMATION OF BAGS FOR THE PACKAGING OF VACUUM PRODUCTS |
DE29505187U1 (en) * | 1995-03-28 | 1995-07-20 | David, Stephan, 02625 Bautzen | Bags for vacuum packaging machines |
US20070217718A1 (en) * | 2006-03-14 | 2007-09-20 | Kenneth Micnerski | Collapsible bag for dispensing liquids and method |
DE102011101177A1 (en) * | 2011-05-11 | 2012-11-15 | Jura-Plast Gmbh | bag |
CN113788218B (en) * | 2021-08-13 | 2023-09-29 | 平江县向阳实业有限公司 | Food packaging bag |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT276220B (en) * | 1967-05-18 | 1969-11-25 | Natron Papier Ind Ges M B H | Method for producing a packaging material, in particular for sacks |
JPS5416279B2 (en) * | 1972-06-30 | 1979-06-21 |
-
1986
- 1986-09-19 EP EP19860112959 patent/EP0216327B1/en not_active Expired - Lifetime
- 1986-09-19 AT AT86112959T patent/ATE57880T1/en not_active IP Right Cessation
- 1986-09-19 DE DE8686112959T patent/DE3675310D1/en not_active Expired - Lifetime
-
1995
- 1995-03-02 HK HK26595A patent/HK26595A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0216327B1 (en) | 1990-10-31 |
EP0216327A3 (en) | 1988-08-03 |
EP0216327A2 (en) | 1987-04-01 |
HK26595A (en) | 1995-03-10 |
ATE57880T1 (en) | 1990-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8380 | Miscellaneous part iii |
Free format text: DER PATENTINHABER LAUTET RICHTIG: TILIA TRUST REG., SAN ANSELMO, CALIF., US |
|
8328 | Change in the person/name/address of the agent |
Free format text: VON SAMSON-HIMMELSTJERNA, F., DIPL.-PHYS. VON BUELOW, T., DIPL.-ING.DIPL.-WIRTSCH.-ING.DR.RER.POL., PAT.-ANWAELTE, 8000 MUENCHEN |
|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: TILIA, INC., SAN FRANCISCO, CALIF., US |
|
8328 | Change in the person/name/address of the agent |
Free format text: BLUMBACH, P., DIPL.-ING., 6200 WIESBADEN WESER, W., DIPL.-PHYS. DR.RER.NAT. KRAMER, R., DIPL.-ING., 8000 MUENCHEN ZWIRNER, G., DIPL.-ING. DIPL.-WIRTSCH.-ING., 6200 WIESBADEN HOFFMANN, E., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: TILIA INTERNATIONAL, TAI KOK TASI,KOWLOON, HK |
|
8328 | Change in the person/name/address of the agent |
Free format text: WESER & KOLLEGEN, 81245 MUENCHEN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: TILIA INTERNATIONAL, INC., TAI KOK TSAI, KOWLOON, |