FR2332191B1 - - Google Patents
Info
- Publication number
- FR2332191B1 FR2332191B1 FR7535732A FR7535732A FR2332191B1 FR 2332191 B1 FR2332191 B1 FR 2332191B1 FR 7535732 A FR7535732 A FR 7535732A FR 7535732 A FR7535732 A FR 7535732A FR 2332191 B1 FR2332191 B1 FR 2332191B1
- Authority
- FR
- France
- 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
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
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- 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
- B65D27/00—Envelopes or like essentially-rectangular containers for postal or other purposes having no structural provision for thickness of contents
- B65D27/12—Closures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2160/00—Shape of flexible containers
- B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
- B31B70/813—Applying closures
- B31B70/8131—Making bags having interengaging closure elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7535732A FR2332191A1 (fr) | 1975-11-21 | 1975-11-21 | Sac a profiles de fermeture complementaires et son procede de fabrication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7535732A FR2332191A1 (fr) | 1975-11-21 | 1975-11-21 | Sac a profiles de fermeture complementaires et son procede de fabrication |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2332191A1 FR2332191A1 (fr) | 1977-06-17 |
FR2332191B1 true FR2332191B1 (de) | 1980-01-11 |
Family
ID=9162766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7535732A Granted FR2332191A1 (fr) | 1975-11-21 | 1975-11-21 | Sac a profiles de fermeture complementaires et son procede de fabrication |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2332191A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4561109A (en) * | 1982-10-12 | 1985-12-24 | Mobil Oil Corporation | Plastic bags with releasable closure which resists opening from inside |
AU6597486A (en) * | 1985-11-08 | 1987-06-02 | Kcl Corporation | Reclosable flexible container |
US4892414A (en) * | 1988-07-05 | 1990-01-09 | Minigrip, Inc. | Bags with reclosable plastic fastener having automatic sealing gasket means |
US5417495A (en) * | 1994-05-02 | 1995-05-23 | Kcl Corporation | Reclosable bag |
FR2854833B1 (fr) * | 2003-05-16 | 2006-05-19 | S2F Flexico | Procede et machine de fabrication de sachets, et sachets ainsi obtenus |
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1975
- 1975-11-21 FR FR7535732A patent/FR2332191A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2332191A1 (fr) | 1977-06-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
ST | Notification of lapse |