DE2642545C3 - Beutel mit auch als Schüttschnauze verwendbarem Füllventil - Google Patents
Beutel mit auch als Schüttschnauze verwendbarem FüllventilInfo
- Publication number
- DE2642545C3 DE2642545C3 DE19762642545 DE2642545A DE2642545C3 DE 2642545 C3 DE2642545 C3 DE 2642545C3 DE 19762642545 DE19762642545 DE 19762642545 DE 2642545 A DE2642545 A DE 2642545A DE 2642545 C3 DE2642545 C3 DE 2642545C3
- Authority
- DE
- Germany
- Prior art keywords
- valve
- strip
- bag
- lip
- cover strip
- 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
Links
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007921 spray Substances 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
- B65D31/14—Valve bags, i.e. with valves for filling
-
- 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
- B65D31/14—Valve bags, i.e. with valves for filling
- B65D31/142—Valve bags, i.e. with valves for filling the filling port being formed by folding a flap connected to a side, e.g. block bottoms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13083075U JPS5521969Y2 (OSRAM) | 1975-09-23 | 1975-09-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2642545A1 DE2642545A1 (de) | 1977-04-07 |
| DE2642545B2 DE2642545B2 (de) | 1979-04-26 |
| DE2642545C3 true DE2642545C3 (de) | 1979-12-20 |
Family
ID=15043687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762642545 Expired DE2642545C3 (de) | 1975-09-23 | 1976-09-22 | Beutel mit auch als Schüttschnauze verwendbarem Füllventil |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5521969Y2 (OSRAM) |
| DE (1) | DE2642545C3 (OSRAM) |
| FR (1) | FR2325568A1 (OSRAM) |
| GB (1) | GB1532839A (OSRAM) |
| IT (1) | IT1125211B (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2136771A (en) * | 1983-03-24 | 1984-09-26 | Lolift | Containers for bulk material |
| US5160308A (en) * | 1990-01-11 | 1992-11-03 | Canon Kabushiki Kaisha | Flexible bag with pouring spout |
| US5033867A (en) * | 1990-01-11 | 1991-07-23 | Paramount Packaging Corporation | Flexible bag with pouring spout |
| GB2301578B (en) * | 1995-06-02 | 1999-01-13 | Ball And Co Limited F | Valves for containers |
| FR2781718B1 (fr) | 1998-07-28 | 2000-10-13 | Flexico France Sarl | Procede de fabrication de sacs a fond plat et machine pour sa mise en oeuvre |
-
1975
- 1975-09-23 JP JP13083075U patent/JPS5521969Y2/ja not_active Expired
-
1976
- 1976-09-21 GB GB3911676A patent/GB1532839A/en not_active Expired
- 1976-09-22 DE DE19762642545 patent/DE2642545C3/de not_active Expired
- 1976-09-23 FR FR7628625A patent/FR2325568A1/fr active Granted
- 1976-09-23 IT IT6928876A patent/IT1125211B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2325568B1 (OSRAM) | 1981-10-23 |
| JPS5244117U (OSRAM) | 1977-03-29 |
| JPS5521969Y2 (OSRAM) | 1980-05-26 |
| DE2642545A1 (de) | 1977-04-07 |
| IT1125211B (it) | 1986-05-14 |
| DE2642545B2 (de) | 1979-04-26 |
| GB1532839A (en) | 1978-11-22 |
| FR2325568A1 (fr) | 1977-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |