IT944620B - BAG WITH FILLING VALVE - Google Patents
BAG WITH FILLING VALVEInfo
- Publication number
- IT944620B IT944620B IT3318871A IT3318871A IT944620B IT 944620 B IT944620 B IT 944620B IT 3318871 A IT3318871 A IT 3318871A IT 3318871 A IT3318871 A IT 3318871A IT 944620 B IT944620 B IT 944620B
- Authority
- IT
- Italy
- Prior art keywords
- bag
- filling valve
- filling
- valve
- 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
- 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 |
---|---|
IT944620B true IT944620B (en) | 1973-04-20 |
Family
ID=3841562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT3318871A IT944620B (en) | 1971-10-21 | 1971-12-31 | BAG WITH FILLING VALVE |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE774262A (en) |
DE (1) | DE2164938A1 (en) |
ES (1) | ES398889A1 (en) |
FR (1) | FR2157285A5 (en) |
GB (1) | GB1373130A (en) |
IT (1) | IT944620B (en) |
-
1971
- 1971-10-21 BE BE774262A patent/BE774262A/en unknown
- 1971-12-28 DE DE19712164938 patent/DE2164938A1/en active Pending
- 1971-12-30 ES ES398889A patent/ES398889A1/en not_active Expired
- 1971-12-30 FR FR7147540A patent/FR2157285A5/fr not_active Expired
- 1971-12-31 IT IT3318871A patent/IT944620B/en active
- 1971-12-31 GB GB6091271A patent/GB1373130A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2157285A5 (en) | 1973-06-01 |
BE774262A (en) | 1972-02-14 |
GB1373130A (en) | 1974-11-06 |
DE2164938A1 (en) | 1973-04-26 |
ES398889A1 (en) | 1974-09-16 |
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