FR1508374A - Dispositif de commande électrique d'un circuit hydraulique - Google Patents

Dispositif de commande électrique d'un circuit hydraulique

Info

Publication number: FR1508374A
Authority: FR; France
Prior art keywords: control device; hydraulic circuit; electrical control; electrical; hydraulic
Prior art date: 1966-11-25
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

Application number

FR85058A

Other languages

English (en)

Inventor

Jean Piret

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Simca Automobiles SA

Original Assignee

Simca Automobiles SA

Priority date (The priority date 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 date listed.)

1966-11-25

Filing date

1966-11-25

Publication date

1968-01-05

1966-11-25 Application filed by Simca Automobiles SA filed Critical Simca Automobiles SA

1966-11-25 Priority to FR85058A priority Critical patent/FR1508374A/fr

1967-11-15 Priority to ES347197A priority patent/ES347197A1/es

1967-11-16 Priority to BE706580D priority patent/BE706580A/xx

1967-11-17 Priority to CH1612567A priority patent/CH483568A/fr

1967-11-23 Priority to GB53295/67A priority patent/GB1212214A/en

1967-11-24 Priority to US685545A priority patent/US3489063A/en

1967-11-24 Priority to SE16169/67A priority patent/SE334543B/xx

1967-11-25 Priority to DE19671588801 priority patent/DE1588801A1/de

1968-01-05 Application granted granted Critical

1968-01-05 Publication of FR1508374A publication Critical patent/FR1508374A/fr

Status Expired legal-status Critical Current

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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/08—Servomotor systems incorporating electrically operated control means

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)
Fluid-Pressure Circuits (AREA)
Magnetically Actuated Valves (AREA)

FR85058A 1966-11-25 1966-11-25 Dispositif de commande électrique d'un circuit hydraulique Expired FR1508374A (fr)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
FR85058A FR1508374A (fr)	1966-11-25	1966-11-25	Dispositif de commande électrique d'un circuit hydraulique
ES347197A ES347197A1 (es)	1966-11-25	1967-11-15	Dispositivo de mando electrico de un circuito hidraulico.
BE706580D BE706580A (fr)	1966-11-25	1967-11-16
CH1612567A CH483568A (fr)	1966-11-25	1967-11-17	Dispositif de commande électrique d'un circuit hydraulique
GB53295/67A GB1212214A (en)	1966-11-25	1967-11-23	A system comprising a cylinder having a double-acting reciprocating piston controlled by an electrohydraulic control device
US685545A US3489063A (en)	1966-11-25	1967-11-24	Electrical control device for a hydraulic circuit
SE16169/67A SE334543B (fr)	1966-11-25	1967-11-24
DE19671588801 DE1588801A1 (de)	1966-11-25	1967-11-25	Elektrische Steuervorrichtung fuer eine Hydraulikschaltung

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR85058A FR1508374A (fr)	1966-11-25	1966-11-25	Dispositif de commande électrique d'un circuit hydraulique

Publications (1)

Publication Number	Publication Date
FR1508374A true FR1508374A (fr)	1968-01-05

Family

ID=8621588

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR85058A Expired FR1508374A (fr)	1966-11-25	1966-11-25	Dispositif de commande électrique d'un circuit hydraulique

Country Status (8)

Country	Link
US (1)	US3489063A (fr)
BE (1)	BE706580A (fr)
CH (1)	CH483568A (fr)
DE (1)	DE1588801A1 (fr)
ES (1)	ES347197A1 (fr)
FR (1)	FR1508374A (fr)
GB (1)	GB1212214A (fr)
SE (1)	SE334543B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1592115A (fr) *	1968-05-10	1970-05-11
DE1807173A1 (de) *	1968-11-06	1970-06-18	Bosch Gmbh Robert	Einrichtung zur elektrohydraulischen Fernsteuerung hydraulischer Wegeventile
US3976401A (en) *	1975-01-02	1976-08-24	Mountain Donald C	Pump for abrasive slurries and the like
JPS523987A (en) *	1975-06-27	1977-01-12	Kondo Seisakusho:Kk	Hydraulic drive device
US4066004A (en) *	1976-07-06	1978-01-03	J. I. Case Company	Oscillatory electro-hydraulic system
US4106291A (en) *	1977-03-31	1978-08-15	Lambert Brake Corporation	Core machine having hydrostatic drive
US4530645A (en) *	1979-09-21	1985-07-23	Hydraunit Venture	Oil well pumping apparatus
WO1981003206A1 (fr) *	1980-05-09	1981-11-12	T Gilbertson	Unite d'entrainement d'une pompe d'un puits de petrole
US4432706A (en) *	1980-05-09	1984-02-21	Gilbertson Thomas A	Oil well pump driving unit
FI81178C (fi) *	1982-01-06	1990-09-10	Kemira Oy	Anordning foer dosering eller reglerad pumpning av vaetska eller slam.
US4818191A (en) *	1982-03-31	1989-04-04	Neyra Industries, Inc.	Double-acting diaphragm pump system
GB2165004B (en) *	1984-09-27	1987-11-11	British Nuclear Fuels Plc	Improvements in or relating to fluid operated devices for moving articles
DE3640236A1 (de) *	1986-11-25	1988-06-01	Rexroth Mannesmann Gmbh	Anordnung zum erzeugen hoher hydraulischer druecke
DE3900718A1 (de) *	1989-01-12	1990-07-26	Depa Ges Fuer Verfahrenstechni	Verfahren und vorrichtung zur steuerung einer druckluftbetriebenen doppelmembranpumpe
DE4125829C1 (fr) *	1991-08-03	1992-11-19	Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
US5325762A (en) *	1992-10-29	1994-07-05	Nordson Corporation	Fluid pressure operated piston engine assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2736296A (en) *	1952-12-26	1956-02-28	Charles Leitschuh	Hydraulic step drilling unit
BE528133A (fr) *	1953-04-21
US2991760A (en) *	1956-12-28	1961-07-11	Jules A Rhine	Tool feed and control
US3060466A (en) *	1958-01-30	1962-10-30	Acme Ind Company	Controls for turret lathes and the like
FR1426102A (fr) *	1964-02-05	1966-01-28	Simca Automobiles Sa	Procédé de commande d'un piston de vérin au moyen d'un fluide hydraulique et dispositif anti-chocs hydrauliques permettant la réalisation dudit procédé

1966
- 1966-11-25 FR FR85058A patent/FR1508374A/fr not_active Expired
1967
- 1967-11-15 ES ES347197A patent/ES347197A1/es not_active Expired
- 1967-11-16 BE BE706580D patent/BE706580A/xx unknown
- 1967-11-17 CH CH1612567A patent/CH483568A/fr not_active IP Right Cessation
- 1967-11-23 GB GB53295/67A patent/GB1212214A/en not_active Expired
- 1967-11-24 SE SE16169/67A patent/SE334543B/xx unknown
- 1967-11-24 US US685545A patent/US3489063A/en not_active Expired - Lifetime
- 1967-11-25 DE DE19671588801 patent/DE1588801A1/de active Pending

Also Published As

Publication number	Publication date
BE706580A (fr)	1968-04-01
GB1212214A (en)	1970-11-11
CH483568A (fr)	1969-12-31
ES347197A1 (es)	1969-01-16
DE1588801A1 (de)	1970-04-30
SE334543B (fr)	1971-04-26
US3489063A (en)	1970-01-13

Publication	Publication Date	Title
FR1460563A (fr)	1966-12-10	Dispositif de commande électrique
FR1508374A (fr)	1968-01-05	Dispositif de commande électrique d'un circuit hydraulique
FR1462329A (fr)	1966-04-15	Dispositif de commande électrique
FR1398791A (fr)	1965-05-14	Dispositif de commande électrique
FR1513846A (fr)	1968-02-16	Dispositif de commande d'un circuit électrique à minuterie
CH428906A (fr)	1967-01-31	Dispositif de protection d'un circuit électrique
FR1504706A (fr)	1967-12-08	Dispositif de commande de contacts électriques
FR1465871A (fr)	1967-01-13	Dispositif d'installation électrique
CH431284A (fr)	1967-02-28	Dispositif de commande d'un circuit hydraulique
CH456690A (fr)	1968-07-31	Dispositif de commande électronique
FR1539783A (fr)	1968-09-20	Dispositif de coupure d'un circuit électrique
FR1319706A (fr)	1963-03-01	Dispositif électrique de commande
FR1512659A (fr)	1968-02-09	Réglage d'un dispositif de commande hydraulique
FR1546734A (fr)	1968-11-22	Dispositif de commande électrique
FR1492678A (fr)	1967-08-18	Circuit de commande d'un mécanisme de démarrage électrique
FR1467771A (fr)	1967-01-27	Dispositif de commande
FR1518895A (fr)	1968-03-29	Dispositif de commande électrique
FR1509405A (fr)	1968-01-12	Dispositif de commande digital
FR1534156A (fr)	1968-07-26	Dispositif électromagnétique pour appareils de commande électrique
FR1535857A (fr)	1968-08-09	Dispositif électronique de commande
FR1511036A (fr)	1968-01-26	Dispositif pour la commande d'un disjoncteur
FR1538934A (fr)	1968-09-06	Circuit de commande électronique
FR1481263A (fr)	1967-05-19	Dispositif de commande électrique à pédale
FR1530073A (fr)	1968-06-21	Dispositif de commande hydraulique
FR1533518A (fr)	1968-07-19	Dispositif de raccordement électrique