FR1508374A - Electrical control device of a hydraulic circuit - Google Patents

Electrical control device of a hydraulic circuit

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

French (fr)

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/en

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

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

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

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/en

1968-01-05 Application granted granted Critical

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

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 Electrical control device of a hydraulic circuit Expired FR1508374A (en)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
FR85058A FR1508374A (en)	1966-11-25	1966-11-25	Electrical control device of a hydraulic circuit
ES347197A ES347197A1 (en)	1966-11-25	1967-11-15	Electrical control device for a hydraulic circuit
BE706580D BE706580A (en)	1966-11-25	1967-11-16
CH1612567A CH483568A (en)	1966-11-25	1967-11-17	Electrical control device of a hydraulic circuit
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 (en)	1966-11-25	1967-11-24
DE19671588801 DE1588801A1 (en)	1966-11-25	1967-11-25	Electric control device for a hydraulic circuit

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR85058A FR1508374A (en)	1966-11-25	1966-11-25	Electrical control device of a hydraulic circuit

Publications (1)

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

Family

ID=8621588

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR85058A Expired FR1508374A (en)	1966-11-25	1966-11-25	Electrical control device of a hydraulic circuit

Country Status (8)

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

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1592115A (en) *	1968-05-10	1970-05-11
DE1807173A1 (en) *	1968-11-06	1970-06-18	Bosch Gmbh Robert	Device for the electro-hydraulic remote control of hydraulic directional control valves
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 (en) *	1980-05-09	1981-11-12	T Gilbertson	Oil well pump driving unit
US4432706A (en) *	1980-05-09	1984-02-21	Gilbertson Thomas A	Oil well pump driving unit
FI81178C (en) *	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 (en) *	1986-11-25	1988-06-01	Rexroth Mannesmann Gmbh	ARRANGEMENT FOR GENERATING HIGH HYDRAULIC PRESSURES
DE3900718A1 (en) *	1989-01-12	1990-07-26	Depa Ges Fuer Verfahrenstechni	METHOD AND DEVICE FOR CONTROLLING A COMPRESSED AIR-OPERATED DOUBLE DIAPHRAGM PUMP
DE4125829C1 (en) *	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
US2735405A (en) *	1953-04-21	1956-02-21		hipple
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 (en) *	1964-02-05	1966-01-28	Simca Automobiles Sa	Method of controlling a jack piston by means of a hydraulic fluid and hydraulic shock-absorbing device enabling said method to be carried out

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

Also Published As

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

Publication	Publication Date	Title
FR1460563A (en)	1966-12-10	Electric control device
FR1508374A (en)	1968-01-05	Electrical control device of a hydraulic circuit
FR1462329A (en)	1966-04-15	Electric control device
FR1398791A (en)	1965-05-14	Electric control device
FR1513846A (en)	1968-02-16	Device for controlling an electrical circuit with a timer
CH428906A (en)	1967-01-31	Protection device of an electrical circuit
FR1504706A (en)	1967-12-08	Electrical contact control device
FR1465871A (en)	1967-01-13	Electrical installation device
CH431284A (en)	1967-02-28	Hydraulic circuit control device
CH456690A (en)	1968-07-31	Electronic control device
FR1539783A (en)	1968-09-20	Switching device of an electrical circuit
FR1319706A (en)	1963-03-01	Electric control device
FR1512659A (en)	1968-02-09	Adjustment of a hydraulic control device
FR1546734A (en)	1968-11-22	Electric control device
FR1492678A (en)	1967-08-18	Control circuit of an electric starting mechanism
FR1467771A (en)	1967-01-27	Control device
FR1518895A (en)	1968-03-29	Electric control device
FR1509405A (en)	1968-01-12	Digital control device
FR1534156A (en)	1968-07-26	Electromagnetic device for electrical control devices
FR1535857A (en)	1968-08-09	Electronic control device
FR1511036A (en)	1968-01-26	Device for controlling a circuit breaker
FR1538934A (en)	1968-09-06	Electronic control circuit
FR1481263A (en)	1967-05-19	Electric pedal control device
FR1530073A (en)	1968-06-21	Hydraulic control device
FR1533518A (en)	1968-07-19	Electrical connection device