FR1395635A - Vérin à pression de fluide à trois positions stables - Google Patents
Vérin à pression de fluide à trois positions stablesInfo
- Publication number
- FR1395635A FR1395635A FR961682A FR961682A FR1395635A FR 1395635 A FR1395635 A FR 1395635A FR 961682 A FR961682 A FR 961682A FR 961682 A FR961682 A FR 961682A FR 1395635 A FR1395635 A FR 1395635A
- Authority
- FR
- France
- Prior art keywords
- fluid pressure
- pressure cylinder
- stable position
- position fluid
- stable
- 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
- 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
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
- F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
- F15B11/121—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions
- F15B11/123—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions by means of actuators with fluid-operated stops
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR961682A FR1395635A (fr) | 1964-01-27 | 1964-01-27 | Vérin à pression de fluide à trois positions stables |
GB3267/65A GB1092422A (en) | 1964-01-27 | 1965-01-25 | A piston and cylinder arrangement with three stable positions |
US427619A US3312146A (en) | 1964-01-27 | 1965-01-25 | Fluid pressure jack with three stable positions |
DE19651576139 DE1576139B1 (de) | 1964-01-27 | 1965-01-26 | Doppelt wirkender Hydraulikzylinder mit drei Kammern |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR961682A FR1395635A (fr) | 1964-01-27 | 1964-01-27 | Vérin à pression de fluide à trois positions stables |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1395635A true FR1395635A (fr) | 1965-04-16 |
Family
ID=8821799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR961682A Expired FR1395635A (fr) | 1964-01-27 | 1964-01-27 | Vérin à pression de fluide à trois positions stables |
Country Status (4)
Country | Link |
---|---|
US (1) | US3312146A (fr) |
DE (1) | DE1576139B1 (fr) |
FR (1) | FR1395635A (fr) |
GB (1) | GB1092422A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2641827A1 (fr) * | 1989-01-13 | 1990-07-20 | Akebond Brake Ind | Verin a trois pistons et trois positions |
FR2698920A1 (fr) * | 1992-12-09 | 1994-06-10 | Aerospatiale | Système de vérins à trois positions de fonctionnement stables. |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3432970A (en) * | 1965-10-07 | 1969-03-18 | Landis Tool Co | Wheelbase swivelling means |
US3469503A (en) * | 1967-10-16 | 1969-09-30 | Corning Glass Works | Double stroke cylinder |
US3668349A (en) * | 1971-03-12 | 1972-06-06 | United Aircraft Corp | Proportional pressure differnce actuator |
DE2153749C2 (de) * | 1971-10-28 | 1973-10-31 | Carl Schenck Maschinenfabrik Gmbh, 6100 Darmstadt | Absperreinrichtung für hydraulische Speicher bei hydraulischen Prüfmaschinen |
US3731597A (en) * | 1972-02-16 | 1973-05-08 | Arcas Co | Rotary operator |
US3990351A (en) * | 1972-03-10 | 1976-11-09 | Atlas Copco Aktiebolag | Pneumatic impact device |
JPS4919189U (fr) * | 1972-05-29 | 1974-02-18 | ||
US3791230A (en) * | 1972-06-23 | 1974-02-12 | Avco Corp | Pressure operated indexing mechanism |
US4024794A (en) * | 1973-02-02 | 1977-05-24 | Amp Incorporated | Pneumatically operated cable-slitting tool |
DE2501751A1 (de) * | 1975-01-17 | 1976-07-22 | Daimler Benz Ag | Druckmittel-servomotor insbesondere fuer servolenkungen |
JPS5247684U (fr) * | 1975-09-30 | 1977-04-05 | ||
US4168653A (en) * | 1976-12-20 | 1979-09-25 | Caterpillar Tractor Co. | Two position variable displacement motor |
US4130064A (en) * | 1976-12-20 | 1978-12-19 | Bridwell Phillip P | Energy generating system for a roadway or railway |
US4205594A (en) * | 1977-08-08 | 1980-06-03 | Burke Martin F | Fluid operated apparatus |
FR2513775A1 (fr) * | 1980-05-28 | 1983-04-01 | Comagref | Procede d'entretien d'un mouvement d'oscillation, son application aux dispositifs oscillants a force d'entretien par fluide hydraulique haute pression et presse, notamment presse a pailles, comportant un tel dispositif oscillant |
JPS6093716A (ja) * | 1983-10-28 | 1985-05-25 | 株式会社日立製作所 | 流体圧駆動装置 |
FR2599112B1 (fr) * | 1986-05-21 | 1988-12-09 | Prepac Sarl | Vanne de distribution de liquide |
US5149286A (en) * | 1990-06-05 | 1992-09-22 | Sanshin Kogyo Kabushiki Kaisha | Tilting device for marine propulsion unit |
DE4038170A1 (de) * | 1990-11-30 | 1992-06-04 | Claas Ohg | Dreistellungszylindersystem |
DE4117735C1 (fr) * | 1991-05-30 | 1992-10-29 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE19507704A1 (de) * | 1995-03-04 | 1996-09-05 | Hydraulik Ring Gmbh | Stellantrieb für Schaltgetriebe von Kraftfahrzeugen |
JPH11287321A (ja) * | 1998-04-01 | 1999-10-19 | Aisin Ai Co Ltd | 自動t/m用シフトアクチュエータの油圧回路 |
US6019026A (en) * | 1998-06-15 | 2000-02-01 | Trw Inc. | Self-centering motor |
DE102011088240A1 (de) * | 2011-12-12 | 2013-06-13 | Zf Friedrichshafen Ag | Stellzylinderanordnung |
US9456552B2 (en) * | 2012-12-17 | 2016-10-04 | Agco Corporation | Square baler with plunger providing increased impact force |
WO2017050356A1 (fr) | 2015-09-22 | 2017-03-30 | Kongsberg Automotive As | Cylindre à double action |
JP2023536698A (ja) * | 2020-07-24 | 2023-08-29 | ヴォロシン・ロマー・レオニドヴィチ | 三位置の空気圧又は油圧パワーシリンダ |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE301531C (fr) * | ||||
US1908517A (en) * | 1928-09-22 | 1933-05-09 | Budd Edward G Mfg Co | Vehicle body construction |
US2005387A (en) * | 1930-08-11 | 1935-06-18 | Filer & Stowell Company | Tapering mechanism |
GB694059A (en) * | 1950-12-19 | 1953-07-15 | Dowty Equipment Ltd | Improvements in hydraulic slide valves |
DE1002202B (de) * | 1954-07-17 | 1957-02-07 | Westinghouse Bremsen Gmbh | Druckmittelstellmotor |
US2915043A (en) * | 1957-09-30 | 1959-12-01 | Warren L Neiner | Fluid operated cylinder |
FR1249362A (fr) * | 1959-11-12 | 1960-12-30 | Renault | Perfectionnements aux dispositifs de commande pneumatique à double effet |
FR1339103A (fr) * | 1962-10-24 | 1963-10-04 | Système d'assistance pneumatique ou hydraulique pour commandes hydrauliques manuelles |
-
1964
- 1964-01-27 FR FR961682A patent/FR1395635A/fr not_active Expired
-
1965
- 1965-01-25 US US427619A patent/US3312146A/en not_active Expired - Lifetime
- 1965-01-25 GB GB3267/65A patent/GB1092422A/en not_active Expired
- 1965-01-26 DE DE19651576139 patent/DE1576139B1/de not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2641827A1 (fr) * | 1989-01-13 | 1990-07-20 | Akebond Brake Ind | Verin a trois pistons et trois positions |
US5014602A (en) * | 1989-01-13 | 1991-05-14 | Akebono Brake Industry Co., Ltd. | Hydraulic cylinder unit capable of being set in three positions |
FR2698920A1 (fr) * | 1992-12-09 | 1994-06-10 | Aerospatiale | Système de vérins à trois positions de fonctionnement stables. |
EP0601912A1 (fr) * | 1992-12-09 | 1994-06-15 | AEROSPATIALE Société Nationale Industrielle | Systèmes de vérins à trois positions de fonctionnement stables |
Also Published As
Publication number | Publication date |
---|---|
GB1092422A (en) | 1967-11-22 |
DE1576139B1 (de) | 1970-12-03 |
US3312146A (en) | 1967-04-04 |
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