GB1373130A - Bags - Google Patents
BagsInfo
- Publication number
- GB1373130A GB1373130A GB6091271A GB6091271A GB1373130A GB 1373130 A GB1373130 A GB 1373130A GB 6091271 A GB6091271 A GB 6091271A GB 6091271 A GB6091271 A GB 6091271A GB 1373130 A GB1373130 A GB 1373130A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bag
- valve
- strip
- bags
- sealed
- 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
- 239000000463 material Substances 0.000 abstract 4
- 238000007789 sealing Methods 0.000 abstract 2
- 240000000491 Corchorus aestuans Species 0.000 abstract 1
- 235000011777 Corchorus aestuans Nutrition 0.000 abstract 1
- 235000010862 Corchorus capsularis Nutrition 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 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
- 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 |
|---|---|---|---|
| BE109571 | 1971-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1373130A true GB1373130A (en) | 1974-11-06 |
Family
ID=3841562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6091271A Expired GB1373130A (en) | 1971-10-21 | 1971-12-31 | Bags |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE774262A (enExample) |
| DE (1) | DE2164938A1 (enExample) |
| ES (1) | ES398889A1 (enExample) |
| FR (1) | FR2157285A5 (enExample) |
| GB (1) | GB1373130A (enExample) |
| IT (1) | IT944620B (enExample) |
-
1971
- 1971-10-21 BE BE774262A patent/BE774262A/nl unknown
- 1971-12-28 DE DE19712164938 patent/DE2164938A1/de active Pending
- 1971-12-30 ES ES398889A patent/ES398889A1/es not_active Expired
- 1971-12-30 FR FR7147540A patent/FR2157285A5/fr not_active Expired
- 1971-12-31 IT IT3318871A patent/IT944620B/it active
- 1971-12-31 GB GB6091271A patent/GB1373130A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2164938A1 (de) | 1973-04-26 |
| FR2157285A5 (enExample) | 1973-06-01 |
| IT944620B (it) | 1973-04-20 |
| ES398889A1 (es) | 1974-09-16 |
| BE774262A (nl) | 1972-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |