FR69408E - Improvements to elastic seals for pressurized fluids - Google Patents
Improvements to elastic seals for pressurized fluidsInfo
- Publication number
- FR69408E FR69408E FR69408DA FR69408E FR 69408 E FR69408 E FR 69408E FR 69408D A FR69408D A FR 69408DA FR 69408 E FR69408 E FR 69408E
- Authority
- FR
- France
- Prior art keywords
- pressurized fluids
- elastic seals
- seals
- elastic
- fluids
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L29/00—Joints with fluid cut-off means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR69408T | 1956-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR69408E true FR69408E (en) | 1958-11-06 |
Family
ID=8701257
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1132300D Expired FR1132300A (en) | 1956-02-08 | 1955-09-27 | Improvements to elastic seals for pressurized fluids |
FR69408D Expired FR69408E (en) | 1956-02-08 | 1956-02-08 | Improvements to elastic seals for pressurized fluids |
FR72110D Expired FR72110E (en) | 1956-02-08 | 1957-07-01 | Improvements to elastic seals for pressurized fluids |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1132300D Expired FR1132300A (en) | 1956-02-08 | 1955-09-27 | Improvements to elastic seals for pressurized fluids |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR72110D Expired FR72110E (en) | 1956-02-08 | 1957-07-01 | Improvements to elastic seals for pressurized fluids |
Country Status (1)
Country | Link |
---|---|
FR (3) | FR1132300A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1149957B (en) * | 1960-02-16 | 1963-06-06 | Soernewitz Elektrowaerme Veb | Safety valve, especially for low pressure steam generators, which also acts as a ventilation valve |
DE1208579B (en) * | 1959-05-27 | 1966-01-05 | Mine Safety Appliances Co | Spring-loaded safety valve |
DE1283054B (en) * | 1963-05-31 | 1969-11-20 | Puritan Compressed Gas Corp | Combined pressure and vacuum valve |
EP0237606A1 (en) * | 1986-03-21 | 1987-09-23 | Smc Corporation | Lubricator |
FR2596486A1 (en) * | 1986-03-27 | 1987-10-02 | Claude Trapp | Clack valve for making a safety valve or a non-return connection for fluids |
US4807721A (en) * | 1986-03-21 | 1989-02-28 | Shoketsu Kinzoku Kabushiki Kaisha | Air line lubricator |
EP0586967A1 (en) * | 1992-09-07 | 1994-03-16 | WEBER-HYDRAULIK GmbH | Suction stop valve |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1182487B (en) * | 1957-08-09 | 1964-11-26 | Ver Armaturen Gmbh | Valve with a tubular membrane for high operating pressure |
DE1187441B (en) * | 1960-09-09 | 1965-02-18 | Siemens Ag | Automatic quick exhaust device for compressed air drives, especially for compressed air operated switchgear |
-
1955
- 1955-09-27 FR FR1132300D patent/FR1132300A/en not_active Expired
-
1956
- 1956-02-08 FR FR69408D patent/FR69408E/en not_active Expired
-
1957
- 1957-07-01 FR FR72110D patent/FR72110E/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1208579B (en) * | 1959-05-27 | 1966-01-05 | Mine Safety Appliances Co | Spring-loaded safety valve |
DE1149957B (en) * | 1960-02-16 | 1963-06-06 | Soernewitz Elektrowaerme Veb | Safety valve, especially for low pressure steam generators, which also acts as a ventilation valve |
DE1283054B (en) * | 1963-05-31 | 1969-11-20 | Puritan Compressed Gas Corp | Combined pressure and vacuum valve |
EP0237606A1 (en) * | 1986-03-21 | 1987-09-23 | Smc Corporation | Lubricator |
US4807721A (en) * | 1986-03-21 | 1989-02-28 | Shoketsu Kinzoku Kabushiki Kaisha | Air line lubricator |
FR2596486A1 (en) * | 1986-03-27 | 1987-10-02 | Claude Trapp | Clack valve for making a safety valve or a non-return connection for fluids |
EP0586967A1 (en) * | 1992-09-07 | 1994-03-16 | WEBER-HYDRAULIK GmbH | Suction stop valve |
Also Published As
Publication number | Publication date |
---|---|
FR1132300A (en) | 1957-03-07 |
FR72110E (en) | 1960-08-05 |
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