CH590421A5 - - Google Patents
Info
- Publication number
- CH590421A5 CH590421A5 CH1404475A CH1404475A CH590421A5 CH 590421 A5 CH590421 A5 CH 590421A5 CH 1404475 A CH1404475 A CH 1404475A CH 1404475 A CH1404475 A CH 1404475A CH 590421 A5 CH590421 A5 CH 590421A5
- 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
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
- B65D90/34—Venting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Air Bags (AREA)
- Safety Valves (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742455325 DE2455325A1 (en) | 1974-11-22 | 1974-11-22 | DEVICE FOR STAGE RELEASE OF EXPLOSION PRESSURE IN CONTAINERS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH590421A5 true CH590421A5 (en) | 1977-08-15 |
Family
ID=5931490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1404475A CH590421A5 (en) | 1974-11-22 | 1975-10-30 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS51102216A (en) |
| CH (1) | CH590421A5 (en) |
| DE (1) | DE2455325A1 (en) |
| FR (1) | FR2292174A1 (en) |
| GB (1) | GB1488550A (en) |
| IT (1) | IT1048844B (en) |
| NL (1) | NL7513118A (en) |
| NO (1) | NO137719C (en) |
| RO (1) | RO70738A (en) |
| SU (1) | SU602132A3 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7800452A (en) * | 1977-05-07 | 1978-11-09 | Ajo Stahlbau | SAFETY DEVICE FOR DUST SILOS THAT RISK OF EXPLOSION. |
| DE3106138A1 (en) * | 1981-02-19 | 1982-09-09 | Albert 4720 Beckum Thorwesten | Resiliently mounted explosion flap in light construction |
| DE3414827C2 (en) * | 1984-04-19 | 1987-02-26 | Heinz 7129 Zaberfeld Bissinger | Silo containers |
| DE3414826C2 (en) * | 1984-04-19 | 1987-01-08 | Heinz 7129 Zaberfeld Bissinger | Silo containers |
| FR2568660A1 (en) * | 1984-08-03 | 1986-02-07 | Bignier Schmid Laurent | Tank valve which can be used especially as an explosion valve for a tank containing pulverulent coal |
| GB8501806D0 (en) * | 1985-01-24 | 1985-02-27 | Simon Hartley | Circular flap valve with buffer |
| DE3675007D1 (en) * | 1986-02-05 | 1990-11-22 | Albert Thorwesten | DEVICE FOR COMPENSATING PRESSURE SHOCK IN CLOSED SYSTEMS, SUCH AS PIPELINES OR THE LIKE. |
| DE4334280A1 (en) * | 1993-10-08 | 1995-04-13 | Albert Thorwesten | Lightweight explosion valve, especially for pipelines |
| AU5530194A (en) * | 1993-10-28 | 1995-05-22 | Albert Thorwesten | Device, especially for anti-explosion relief in pipelines |
| FR2851176B1 (en) * | 2003-02-19 | 2006-07-14 | Sagefa | DEVICE FOR MITIGATING THE EFFECTS OF AN EXPLOSION ARISING IN A FACILITY FOR SEPARATING AND CAPTURING DUST CONTAINED IN GASEOUS MATERIALS |
| CN114887343B (en) * | 2022-05-17 | 2023-09-12 | 河南龙佰智能装备制造有限公司 | Safe type retort for chemical industry equipment |
-
1974
- 1974-11-22 DE DE19742455325 patent/DE2455325A1/en not_active Withdrawn
-
1975
- 1975-10-29 GB GB44681/75A patent/GB1488550A/en not_active Expired
- 1975-10-30 CH CH1404475A patent/CH590421A5/xx not_active IP Right Cessation
- 1975-11-10 NL NL7513118A patent/NL7513118A/en not_active Application Discontinuation
- 1975-11-13 IT IT29261/75A patent/IT1048844B/en active
- 1975-11-17 SU SU752193144A patent/SU602132A3/en active
- 1975-11-18 NO NO753864A patent/NO137719C/en unknown
- 1975-11-20 FR FR7535475A patent/FR2292174A1/en active Granted
- 1975-11-20 RO RO7583991A patent/RO70738A/en unknown
- 1975-11-22 JP JP50139781A patent/JPS51102216A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7513118A (en) | 1976-05-25 |
| FR2292174A1 (en) | 1976-06-18 |
| IT1048844B (en) | 1980-12-20 |
| RO70738A (en) | 1982-04-12 |
| SU602132A3 (en) | 1978-04-05 |
| NO137719B (en) | 1978-01-02 |
| DE2455325A1 (en) | 1976-08-12 |
| NO753864L (en) | 1976-05-25 |
| FR2292174B3 (en) | 1978-08-25 |
| NO137719C (en) | 1978-04-12 |
| GB1488550A (en) | 1977-10-12 |
| JPS51102216A (en) | 1976-09-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |