BE779679A - Procede de fabrication de sacs - Google Patents
Procede de fabrication de sacsInfo
- Publication number
- BE779679A BE779679A BE779679A BE779679A BE779679A BE 779679 A BE779679 A BE 779679A BE 779679 A BE779679 A BE 779679A BE 779679 A BE779679 A BE 779679A BE 779679 A BE779679 A BE 779679A
- Authority
- BE
- Belgium
- Prior art keywords
- bag
- discontinuously
- passage
- layers
- air
- Prior art date
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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/01—Ventilation or drainage of bags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Packages (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1127171 | 1971-02-23 | ||
JP2291471U JPS4722017U (fr) | 1971-03-30 | 1971-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE779679A true BE779679A (fr) | 1972-08-22 |
Family
ID=26346684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE779679A BE779679A (fr) | 1971-02-23 | 1972-02-22 | Procede de fabrication de sacs |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE779679A (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1055608A1 (fr) * | 1999-05-21 | 2000-11-29 | British Polythene Limited | Scellement pour sac |
WO2007087965A1 (fr) * | 2006-01-31 | 2007-08-09 | Windmöller & Hölscher Kg | Sac et son procédé de réalisation |
EP2149504A1 (fr) * | 2008-07-30 | 2010-02-03 | Nordfolien GmbH | Emballage en feuille plastique |
EP2687456A1 (fr) * | 2012-07-18 | 2014-01-22 | Nordfolien GmbH | Récipient d'emballage avec fonction d'aération |
EP3009371A1 (fr) * | 2014-10-15 | 2016-04-20 | BillerudKorsnäs AB | Sac avec soudure longitudinale discontinue |
-
1972
- 1972-02-22 BE BE779679A patent/BE779679A/fr unknown
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1055608A1 (fr) * | 1999-05-21 | 2000-11-29 | British Polythene Limited | Scellement pour sac |
WO2007087965A1 (fr) * | 2006-01-31 | 2007-08-09 | Windmöller & Hölscher Kg | Sac et son procédé de réalisation |
US10118736B2 (en) | 2006-01-31 | 2018-11-06 | Windmoeller & Hoelscher Kg | Bag and method for producing the same |
EP2149504A1 (fr) * | 2008-07-30 | 2010-02-03 | Nordfolien GmbH | Emballage en feuille plastique |
EP2687456A1 (fr) * | 2012-07-18 | 2014-01-22 | Nordfolien GmbH | Récipient d'emballage avec fonction d'aération |
EP3009371A1 (fr) * | 2014-10-15 | 2016-04-20 | BillerudKorsnäs AB | Sac avec soudure longitudinale discontinue |
WO2016059096A1 (fr) * | 2014-10-15 | 2016-04-21 | Billerudkorsnäs Ab | Sac à raccord longitudinal discontinu |
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