DE3883921D1 - Vorrichtung mit Membrane. - Google Patents
Vorrichtung mit Membrane.Info
- Publication number
- DE3883921D1 DE3883921D1 DE88310436T DE3883921T DE3883921D1 DE 3883921 D1 DE3883921 D1 DE 3883921D1 DE 88310436 T DE88310436 T DE 88310436T DE 3883921 T DE3883921 T DE 3883921T DE 3883921 D1 DE3883921 D1 DE 3883921D1
- Authority
- DE
- Germany
- Prior art keywords
- membrane
- 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.)
- Revoked
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J3/00—Diaphragms; Bellows; Bellows pistons
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/02—Diaphragms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
- Gasket Seals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28255687A JPH01126471A (ja) | 1987-11-09 | 1987-11-09 | ダイアフラム装置 |
JP28255587A JPH01126470A (ja) | 1987-11-09 | 1987-11-09 | ダイアフラム装置 |
JP28255487A JPH01126469A (ja) | 1987-11-09 | 1987-11-09 | ダイアフラム装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3883921D1 true DE3883921D1 (de) | 1993-10-14 |
DE3883921T2 DE3883921T2 (de) | 1994-04-28 |
Family
ID=27336947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE88310436T Revoked DE3883921T2 (de) | 1987-11-09 | 1988-11-07 | Vorrichtung mit Membrane. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4960038A (de) |
EP (1) | EP0316121B1 (de) |
KR (1) | KR930002779B1 (de) |
DE (1) | DE3883921T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3928949A1 (de) * | 1989-08-31 | 1991-03-14 | Wagner Gmbh J | Membranpumpe |
US5566805A (en) * | 1994-12-21 | 1996-10-22 | Dana Corporation | Vacuum operated speed range shifting mechanism |
US5775886A (en) * | 1996-08-08 | 1998-07-07 | Terwilliger; Gerald L. | Gas compressor with reciprocating piston with valve sheath |
US5765466A (en) * | 1997-01-24 | 1998-06-16 | Indian Head Industries | Brake actuator with self-centering diaphram |
US5913665A (en) * | 1997-03-28 | 1999-06-22 | Tetra Laval Holdings & Finance, Sa | Fill pump with rolling diaphragms attached by vacuum to the piston |
US5992297A (en) * | 1998-05-29 | 1999-11-30 | Indian Head Industries, Inc. | Easy fit diaphragm |
US5979502A (en) * | 1998-10-29 | 1999-11-09 | Westinghouse Air Brake Company | Spool valve assembly |
DE10008227A1 (de) * | 2000-02-22 | 2001-08-23 | Bosch Gmbh Robert | Vorrichtung mit einer Membrananordnung |
US6536329B2 (en) * | 2001-04-12 | 2003-03-25 | Haldex Brake Corporation | Brake actuator having tamper resistant riveted spring chamber |
WO2011014436A1 (en) * | 2009-07-27 | 2011-02-03 | Merck Sharpe & Dohme, Corp. | Diaphragm valve with improved sealing performance and leak detection |
DE102012105928A1 (de) * | 2012-07-03 | 2014-01-09 | Woco Industrietechnik Gmbh | Aktuator sowie Verfahren und Vorrichtung zur Verbindung von Gehäuseelementen eines Aktuators |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2748797A (en) * | 1951-11-08 | 1956-06-05 | Specialties Dev Corp | Pneumatic time-delay fuse |
CH317607A (de) * | 1952-07-04 | 1956-11-30 | Ici Ltd | Einrichtung zur fluidumdichten Befestigung des Randes einer biegsamen Membran und Verwendung dieser Einrichtung |
FR1081770A (fr) * | 1952-07-31 | 1954-12-22 | Przed Transportu Samochodowego | Dispositif d'étanchéité pour appareils hydrauliques |
GB744889A (en) * | 1952-10-29 | 1956-02-15 | Carter Carburetor Corp | Diaphragm type fuel pump assembly |
US2764097A (en) * | 1953-03-04 | 1956-09-25 | Lindsay H Browne | Pump |
FR1214265A (fr) * | 1958-10-23 | 1960-04-07 | Parkinson Cowan Appliances Ltd | Perfectionnements relatifs aux membranes pour compteurs à gaz ou régulateurs de gaz et similaires |
DE1196032B (de) * | 1963-01-31 | 1965-07-01 | Effbe Membranenwerk Fritz Brum | Membran mit beidseitig aufgelegten elastischen Dichtringen |
FR1427907A (fr) * | 1964-12-29 | 1966-02-11 | Commissariat Energie Atomique | Perfectionnements aux soufflets d'étanchéité et à leur procédé de fabrication |
US3312171A (en) * | 1965-10-12 | 1967-04-04 | New York Air Brake Co | Pumps |
GB1539034A (en) * | 1975-04-18 | 1979-01-24 | Atomic Energy Authority Uk | Resilient coupling devices |
US4314480A (en) * | 1980-07-14 | 1982-02-09 | Baxter Travenol Laboratories, Inc. | Venous pressure isolator |
GB2105819B (en) * | 1981-07-23 | 1984-10-24 | Selwood Ltd William R | Diaphragm clamp |
US4466339A (en) * | 1981-07-23 | 1984-08-21 | William R. Selwood Limited | Diaphragm assembly |
DE3313853A1 (de) * | 1983-04-16 | 1984-10-18 | Continental Gummi-Werke Ag, 3000 Hannover | Volumenveraenderliche behaelter insbesondere fuer den einsatz als ausgleichsbehaelter in gebaeudeheizungssystemen |
US4666166A (en) * | 1984-11-13 | 1987-05-19 | American Standard Inc. | Clamping arrangement for diaphragm-type piston |
US4711158A (en) * | 1985-12-11 | 1987-12-08 | General Motors Corporation | Linear motion actuator with spring centering means |
-
1988
- 1988-08-26 KR KR1019880010884A patent/KR930002779B1/ko not_active IP Right Cessation
- 1988-11-02 US US07/265,985 patent/US4960038A/en not_active Expired - Lifetime
- 1988-11-07 DE DE88310436T patent/DE3883921T2/de not_active Revoked
- 1988-11-07 EP EP88310436A patent/EP0316121B1/de not_active Revoked
Also Published As
Publication number | Publication date |
---|---|
DE3883921T2 (de) | 1994-04-28 |
US4960038A (en) | 1990-10-02 |
EP0316121A2 (de) | 1989-05-17 |
KR890008489A (ko) | 1989-07-10 |
KR930002779B1 (ko) | 1993-04-10 |
EP0316121A3 (en) | 1990-01-10 |
EP0316121B1 (de) | 1993-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |