CH597045A5 - - Google Patents
Info
- Publication number
- CH597045A5 CH597045A5 CH1491976A CH1491976A CH597045A5 CH 597045 A5 CH597045 A5 CH 597045A5 CH 1491976 A CH1491976 A CH 1491976A CH 1491976 A CH1491976 A CH 1491976A CH 597045 A5 CH597045 A5 CH 597045A5
- Authority
- CH
- Switzerland
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
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/22—Details
- B65D77/225—Pressure relief-valves incorporated in a container wall, e.g. valves comprising at least one elastic element
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Packages (AREA)
- Safety Valves (AREA)
- Devices For Dispensing Beverages (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762602452 DE2602452A1 (en) | 1976-01-23 | 1976-01-23 | PRESSURE RELIEF VALVE FOR A PACKAGING CONTAINER |
Publications (1)
Publication Number | Publication Date |
---|---|
CH597045A5 true CH597045A5 (en) | 1978-03-31 |
Family
ID=5968084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1491976A CH597045A5 (en) | 1976-01-23 | 1976-11-29 |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH597045A5 (en) |
DE (1) | DE2602452A1 (en) |
FR (1) | FR2338865A1 (en) |
IT (1) | IT1065171B (en) |
SE (1) | SE7613553L (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH640474A5 (en) * | 1981-01-07 | 1984-01-13 | Sig Schweiz Industrieges | PRESSURE RELIEF VALVE FOR A GAS TIGHT SEALED PACKAGING BAG AND METHOD FOR INSTALLING IT. |
IT1248238B (en) * | 1991-06-18 | 1995-01-05 | Ica Spa | BREATHER VALVE. |
DE4241113A1 (en) * | 1992-12-07 | 1994-06-09 | Friedhelm Schneider | Low pressure valve for container building - has spring-loaded diaphragm biased by pressure in work chamber to operate valve. |
AU6299399A (en) * | 1999-09-10 | 2001-04-10 | Dietrich Eckart Muller | Low pressure packaging |
-
1976
- 1976-01-23 DE DE19762602452 patent/DE2602452A1/en active Pending
- 1976-11-15 FR FR7634265A patent/FR2338865A1/en not_active Withdrawn
- 1976-11-29 CH CH1491976A patent/CH597045A5/xx not_active IP Right Cessation
- 1976-12-02 SE SE7613553A patent/SE7613553L/en unknown
- 1976-12-13 IT IT30346/76A patent/IT1065171B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2602452A1 (en) | 1977-07-28 |
SE7613553L (en) | 1977-07-24 |
FR2338865A1 (en) | 1977-08-19 |
IT1065171B (en) | 1985-02-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased | ||
PL | Patent ceased | ||
PL | Patent ceased |