OA00053A - Perfectionnements aux sacs à valve. - Google Patents
Perfectionnements aux sacs à valve.Info
- Publication number
- OA00053A OA00053A OA50026A OA50026A OA00053A OA 00053 A OA00053 A OA 00053A OA 50026 A OA50026 A OA 50026A OA 50026 A OA50026 A OA 50026A OA 00053 A OA00053 A OA 00053A
- Authority
- OA
- OAPI
- Prior art keywords
- valve bags
- bags
- 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
- B65D31/147—Valve bags, i.e. with valves for filling the filling port being provided in a side wall
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR837612A FR1273468A (fr) | 1960-09-02 | 1960-09-02 | Sac à valve |
| FR899391A FR81751E (fr) | 1962-06-01 | 1962-06-01 | Sac à valve |
| FR910267A FR82371E (fr) | 1962-09-24 | 1962-09-24 | Sac à valve |
| FR928320A FR83768E (fr) | 1963-03-18 | 1963-03-18 | Sac à valve |
| FR930585A FR83776E (fr) | 1963-04-05 | 1963-04-05 | Sac à valve |
| FR936549A FR83786E (fr) | 1963-05-30 | 1963-05-30 | Sac à valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA00053A true OA00053A (fr) | 1966-01-15 |
Family
ID=27546159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA50026A OA00053A (fr) | 1960-09-02 | 1964-03-09 | Perfectionnements aux sacs à valve. |
Country Status (1)
| Country | Link |
|---|---|
| OA (1) | OA00053A (fr) |
-
1964
- 1964-03-09 OA OA50026A patent/OA00053A/fr unknown
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