FR2399599A1 - Dispositif d'actionnement de soupape - Google Patents
Dispositif d'actionnement de soupapeInfo
- Publication number
- FR2399599A1 FR2399599A1 FR7822489A FR7822489A FR2399599A1 FR 2399599 A1 FR2399599 A1 FR 2399599A1 FR 7822489 A FR7822489 A FR 7822489A FR 7822489 A FR7822489 A FR 7822489A FR 2399599 A1 FR2399599 A1 FR 2399599A1
- Authority
- FR
- France
- Prior art keywords
- valve
- pistons
- failure
- open
- rest position
- 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.)
- Granted
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/14—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves
- F16K31/143—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves the fluid acting on a piston
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Driven Valves (AREA)
- Magnetically Actuated Valves (AREA)
- Mechanically-Actuated Valves (AREA)
- Mechanical Control Devices (AREA)
- Actuator (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/820,651 US4206900A (en) | 1977-08-01 | 1977-08-01 | Valve operator |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2399599A1 true FR2399599A1 (fr) | 1979-03-02 |
FR2399599B1 FR2399599B1 (US08063081-20111122-C00044.png) | 1983-03-04 |
Family
ID=25231380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7822489A Granted FR2399599A1 (fr) | 1977-08-01 | 1978-07-28 | Dispositif d'actionnement de soupape |
Country Status (12)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2468814A1 (fr) * | 1979-11-05 | 1981-05-08 | Verdelet Alain | Servo-moteur pneumatique pour la commande d'un obturateur |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4344497A (en) * | 1979-10-19 | 1982-08-17 | Harnischfeger Corporation | Override control for axle locking apparatus of mobile crane |
JP2589083B2 (ja) * | 1987-04-21 | 1997-03-12 | 日本ダイヤバルブ株式会社 | 弁開閉装置 |
US4869459A (en) * | 1988-04-20 | 1989-09-26 | Bourne Douglas A | Valve operators |
DE4209493C1 (US08063081-20111122-C00044.png) * | 1992-03-24 | 1993-05-19 | Franz Dipl.-Ing. 7900 Ulm De Kirsching | |
US5474107A (en) * | 1993-09-03 | 1995-12-12 | The Horton Company | Fail-open solenoid actuated valve |
US5413308A (en) * | 1993-09-03 | 1995-05-09 | The Horton Company | Fail-open solenoid actuated valve |
US5467789A (en) * | 1994-01-24 | 1995-11-21 | Sony Electronics Inc. | System for removal of phosphor from CRT panels |
US5622202A (en) * | 1994-03-22 | 1997-04-22 | Etter; Mitchell K. | Tamper proof fire hydrant |
NL1011426C2 (nl) * | 1999-03-02 | 2000-09-05 | Montis B V | Reminrichting. |
US7097148B2 (en) * | 2004-07-21 | 2006-08-29 | Battelle Energy Alliance, Llc | Scissor thrust valve actuator |
DE102007001741A1 (de) * | 2007-01-11 | 2008-07-17 | Siemens Ag | Vorrichtung zur linearen Bewegung eines Ventilgliedes |
RU2613546C1 (ru) * | 2015-12-09 | 2017-03-17 | Андрей Владиславович Ковалев | Гидропривод |
CN108071845B (zh) * | 2018-01-30 | 2024-04-05 | 成都威登阀门技术有限公司 | 直行程气动执行器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2025300A1 (de) * | 1970-05-23 | 1971-12-09 | Gulde Regelarmaturen Kg | Hilfsmittelgesteuerte Armatur mit mechanischem Kraftwandler |
FR2253972A1 (US08063081-20111122-C00044.png) * | 1973-12-11 | 1975-07-04 | Erap Elf Entr Rech Activ Petro | |
FR2303223A1 (fr) * | 1975-03-07 | 1976-10-01 | Hitoshi Yazaki | Dispositif d'entrainement de l'arbre moteur d'une vanne |
FR2375509A1 (fr) * | 1976-12-27 | 1978-07-21 | Itt | Multiplicateur de forces mecanique |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US535614A (en) * | 1895-03-12 | Fire-hydrant | ||
US872369A (en) * | 1907-02-11 | 1907-12-03 | John E Reyburn | Brake-cylinder. |
US1007275A (en) * | 1910-10-31 | 1911-10-31 | William S Potwin | Pumping device. |
US1532029A (en) * | 1924-02-25 | 1925-03-31 | Ralph D Bobbitt | Fire-door-operating device |
US1627658A (en) * | 1924-09-02 | 1927-05-10 | Mauss Wilhelm | Balancing single-acting pistons |
US1603005A (en) * | 1925-10-20 | 1926-10-12 | Flam John | Valve |
US2042906A (en) * | 1935-07-23 | 1936-06-02 | Henry N Greis | Balanced pressure regulator |
US2354987A (en) * | 1942-01-19 | 1944-08-01 | Crane Co | Toggle operated valve |
US2344594A (en) * | 1942-01-23 | 1944-03-21 | Crane Co | Motor operated toggle valve |
US2370604A (en) * | 1944-03-02 | 1945-02-27 | Crane Co | Valve actuating means |
FR968477A (fr) * | 1947-06-28 | 1950-11-28 | Perfectionnements à un ensemble de robinets | |
US2908477A (en) * | 1954-10-11 | 1959-10-13 | Sulzer Ag | Valve mechanism |
US2890014A (en) * | 1955-12-19 | 1959-06-09 | Worthington Corp | Pressure responsive valve |
US2885172A (en) * | 1956-07-17 | 1959-05-05 | Pan American Petroleum Corp | Safety valve with mechanical and hydraulic operator |
FR1343747A (fr) * | 1962-10-12 | 1963-11-22 | Lecq Sa Des Ets | Vanne à commande pneumatique |
US3452766A (en) * | 1964-04-09 | 1969-07-01 | Pratt Co Henry | Indicator post valve with fail-safe feature |
DE1904014C3 (de) * | 1969-01-28 | 1974-06-20 | Noll Maschinenfabrik Gmbh, 4950 Minden | Vorrichtung zum kontinuierlichen Vereinigen von Getränkekomponenten in einstellbarem Mengenverhältnis |
US3801062A (en) * | 1973-05-25 | 1974-04-02 | Contromatics Corp | Manual valve override |
US3958493A (en) * | 1973-08-20 | 1976-05-25 | Tokico Ltd. | Multiple-stage actuating device |
US3971542A (en) * | 1974-07-05 | 1976-07-27 | The Lee Company | Fluid valve and valve system |
DE2458322C3 (de) * | 1974-12-10 | 1985-04-18 | Eckardt Ag, 7000 Stuttgart | Stellantrieb für Ventile |
JPS5185188U (US08063081-20111122-C00044.png) * | 1974-12-28 | 1976-07-08 | ||
GB1476069A (en) * | 1975-02-17 | 1977-06-10 | Yazaki H | Drive device for a valve actuaction shaft |
FR2321059A1 (fr) * | 1975-08-12 | 1977-03-11 | Gachot Jean | Actionneur pneumatique a pistons antagonistes |
US4050670A (en) * | 1976-02-05 | 1977-09-27 | Masoneilan International, Inc. | Variable force actuator |
DD124434A1 (US08063081-20111122-C00044.png) * | 1976-02-27 | 1977-02-23 | ||
US4141534A (en) * | 1976-07-23 | 1979-02-27 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Oval shaped valve with balancing pilot piston |
-
1977
- 1977-08-01 US US05/820,651 patent/US4206900A/en not_active Expired - Lifetime
-
1978
- 1978-07-13 AU AU38013/78A patent/AU517230B2/en not_active Expired
- 1978-07-17 CA CA307,511A patent/CA1087587A/en not_active Expired
- 1978-07-26 ES ES472057A patent/ES472057A1/es not_active Expired
- 1978-07-26 DE DE2832801A patent/DE2832801C2/de not_active Expired
- 1978-07-27 GB GB787831289A patent/GB2001703B/en not_active Expired
- 1978-07-28 FR FR7822489A patent/FR2399599A1/fr active Granted
- 1978-07-28 BE BE189553A patent/BE869338A/xx not_active IP Right Cessation
- 1978-07-28 SE SE7808237A patent/SE439823B/sv not_active IP Right Cessation
- 1978-07-28 IT IT26270/78A patent/IT1097981B/it active
- 1978-07-31 JP JP9355678A patent/JPS5428017A/ja active Granted
- 1978-08-01 SU SU782644498A patent/SU1033014A3/ru active
-
1979
- 1979-04-11 ES ES479541A patent/ES479541A1/es not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2025300A1 (de) * | 1970-05-23 | 1971-12-09 | Gulde Regelarmaturen Kg | Hilfsmittelgesteuerte Armatur mit mechanischem Kraftwandler |
FR2253972A1 (US08063081-20111122-C00044.png) * | 1973-12-11 | 1975-07-04 | Erap Elf Entr Rech Activ Petro | |
FR2303223A1 (fr) * | 1975-03-07 | 1976-10-01 | Hitoshi Yazaki | Dispositif d'entrainement de l'arbre moteur d'une vanne |
FR2375509A1 (fr) * | 1976-12-27 | 1978-07-21 | Itt | Multiplicateur de forces mecanique |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2468814A1 (fr) * | 1979-11-05 | 1981-05-08 | Verdelet Alain | Servo-moteur pneumatique pour la commande d'un obturateur |
Also Published As
Publication number | Publication date |
---|---|
ES479541A1 (es) | 1980-01-01 |
GB2001703B (en) | 1982-03-03 |
JPS5428017A (en) | 1979-03-02 |
SE7808237L (sv) | 1979-02-02 |
CA1087587A (en) | 1980-10-14 |
FR2399599B1 (US08063081-20111122-C00044.png) | 1983-03-04 |
IT1097981B (it) | 1985-08-31 |
DE2832801C2 (de) | 1983-03-31 |
IT7826270A0 (it) | 1978-07-28 |
AU517230B2 (en) | 1981-07-16 |
US4206900A (en) | 1980-06-10 |
SU1033014A3 (ru) | 1983-07-30 |
GB2001703A (en) | 1979-02-07 |
AU3801378A (en) | 1980-01-17 |
SE439823B (sv) | 1985-07-01 |
JPS6229668B2 (US08063081-20111122-C00044.png) | 1987-06-27 |
ES472057A1 (es) | 1979-10-01 |
DE2832801A1 (de) | 1979-02-15 |
BE869338A (fr) | 1979-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |