JPS4857767A - - Google Patents
Info
- Publication number
- JPS4857767A JPS4857767A JP47109839A JP10983972A JPS4857767A JP S4857767 A JPS4857767 A JP S4857767A JP 47109839 A JP47109839 A JP 47109839A JP 10983972 A JP10983972 A JP 10983972A JP S4857767 A JPS4857767 A JP S4857767A
- Authority
- JP
- Japan
- 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.)
- Pending
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)
- Making Paper Articles (AREA)
- Bag Frames (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712155265 DE2155265C3 (de) | 1971-11-06 | 1971-11-06 | Ventilsack mit gefalteten Böden aus einem ein- oder mehrlagigen Außensack aus Papier und einem Innensack aus Kunststoffolie und Verfahren zum Herstellen desselben |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4857767A true JPS4857767A (ja) | 1973-08-14 |
Family
ID=5824425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47109839A Pending JPS4857767A (ja) | 1971-11-06 | 1972-11-01 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4857767A (ja) |
| DE (1) | DE2155265C3 (ja) |
| FI (1) | FI55974C (ja) |
| FR (1) | FR2158476B1 (ja) |
| GB (1) | GB1410932A (ja) |
| IT (1) | IT967544B (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3202032C2 (de) * | 1982-01-22 | 1985-10-10 | Reuther Verpackung GmbH, 5450 Neuwied | Einseitig offener mehrlagiger Beutel zur Aufnahme pulverförmiger Füllgüter |
| DE202018102878U1 (de) * | 2018-05-23 | 2019-08-29 | Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh | Mehrlagiger Sack |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE924849C (de) * | 1944-12-09 | 1955-03-07 | St Regis Paper Co | Mehrwandiger Sack aus Papier od. dgl. |
-
1971
- 1971-11-06 DE DE19712155265 patent/DE2155265C3/de not_active Expired
-
1972
- 1972-09-15 IT IT2926272A patent/IT967544B/it active
- 1972-10-09 FI FI278872A patent/FI55974C/fi active
- 1972-10-12 GB GB4716672A patent/GB1410932A/en not_active Expired
- 1972-11-01 JP JP47109839A patent/JPS4857767A/ja active Pending
- 1972-11-03 FR FR7238910A patent/FR2158476B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1410932A (en) | 1975-10-22 |
| DE2155265C3 (de) | 1974-05-16 |
| FI55974C (fi) | 1979-11-12 |
| FR2158476B1 (ja) | 1975-11-07 |
| DE2155265B2 (de) | 1973-10-25 |
| FR2158476A1 (ja) | 1973-06-15 |
| FI55974B (fi) | 1979-07-31 |
| DE2155265A1 (de) | 1973-05-10 |
| IT967544B (it) | 1974-03-11 |