BE637045A - - Google Patents
Info
- Publication number
- BE637045A BE637045A BE637045DA BE637045A BE 637045 A BE637045 A BE 637045A BE 637045D A BE637045D A BE 637045DA BE 637045 A BE637045 A BE 637045A
- Authority
- BE
- Belgium
- Prior art keywords
- bag
- margins
- layers
- longitudinal
- overlap
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 18
- 210000001503 Joints Anatomy 0.000 claims description 6
- 239000005022 packaging material Substances 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 6
- 239000004568 cement Substances 0.000 description 3
- 235000013312 flour Nutrition 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 238000007789 sealing 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
- 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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE637045A true BE637045A (de) |
Family
ID=202777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE637045D BE637045A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE637045A (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1287426B (de) * | 1964-12-21 | 1969-01-16 | Bemis Co Inc | Beutel mit Entlueftungsoeffnungen und Verfahren zum Herstellen dieser Beutel |
| EP2619105A4 (de) * | 2010-09-23 | 2015-08-12 | Bemis Co Inc | Mehrschichtfilm mit einem ventil und aus dem film geformtes paket |
-
0
- BE BE637045D patent/BE637045A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1287426B (de) * | 1964-12-21 | 1969-01-16 | Bemis Co Inc | Beutel mit Entlueftungsoeffnungen und Verfahren zum Herstellen dieser Beutel |
| EP2619105A4 (de) * | 2010-09-23 | 2015-08-12 | Bemis Co Inc | Mehrschichtfilm mit einem ventil und aus dem film geformtes paket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4727706A (en) | Method for forming smooth walled flexible package | |
| FR2614278A1 (fr) | Emballage avec patte refermable et son procede de fabrication. | |
| FR2582620A1 (fr) | Emballage en carton pouvant etre referme hermetiquement et flan et base de carton pour sa fabrication | |
| US6032818A (en) | Liner | |
| JP2001199481A (ja) | 圧力逃げを備える包装体及びその製造方法 | |
| CH701338A1 (fr) | Dispositif de protection pour valve de vidange équipant les sacs destinés au transport et à la manipulation de substances liquides ou quasi-liquides. | |
| BE637045A (de) | ||
| JP4809098B2 (ja) | 易開封性袋 | |
| FR2499944A1 (fr) | Sac pour matiere en vrac et flans pour sa fabrication | |
| FR2863252A1 (fr) | Sachet d'emballage, notamment pour couches de bebes, procede et machine de fabrication | |
| FR2555553A1 (fr) | Conteneur souple de transport de fluides | |
| EP1808383B1 (de) | Verschliessvorrichtung für eine Packung zum Lagern unter Vakuum | |
| EP1702858B1 (de) | Verpackungsbeutel geeignet für mehrfaches Öffnen/Schliessen und Halten des Zwickels im gefalteten Zustand | |
| CH688089A5 (fr) | Emballage isothermique. | |
| FR2632928A1 (fr) | Conteneur pour fluide | |
| WO1998001691A9 (en) | Non return valve system and method for forming said non return valve system | |
| FR2594805A1 (fr) | Feuille d'emballage et liasse realisee a l'aide de telles feuilles | |
| FR2727391A1 (fr) | Sac en matiere souple pour convoyeur pneumatique | |
| EP0192589B1 (de) | Papiersack, insbesondere zum Verpacken von pulverigem oder körnigem Material | |
| JP2021178642A (ja) | 食品包装用袋およびその製造方法 | |
| BE632313A (de) | ||
| JPH0740584U (ja) | 液体用コンテナおよびその内袋 | |
| FR2843585A1 (fr) | Sac de manutention a alveoles multiples | |
| BE743156A (en) | Thermoplastic film or sheet with ribs for - container production | |
| FR3056564A1 (fr) | Dispositif d'isolation thermique |