DE3364878D1 - Hydraulic control system - Google Patents

Hydraulic control system

Info

Publication number: DE3364878D1
Authority: DE; Germany
Prior art keywords: control system; hydraulic control; hydraulic; control
Prior art date: 1982-04-22
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

DE8383302247T

Other languages

German (de)

Inventor

Frederick James Fuell

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.)

Claverham Holdings Ltd

Original Assignee

Fairey Hydraulics Ltd

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.)

1982-04-22

Filing date

1983-04-20

Publication date

1986-09-04

1983-04-20 Application filed by Fairey Hydraulics Ltd filed Critical Fairey Hydraulics Ltd

1986-09-04 Application granted granted Critical

1986-09-04 Publication of DE3364878D1 publication Critical patent/DE3364878D1/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
- F15B18/00—Parallel arrangements of independent servomotor systems

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluid-Pressure Circuits (AREA)

DE8383302247T 1982-04-22 1983-04-20 Hydraulic control system Expired DE3364878D1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8211628		1982-04-22

Publications (1)

Publication Number	Publication Date
DE3364878D1 true DE3364878D1 (en)	1986-09-04

Family

ID=10529855

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8383302247T Expired DE3364878D1 (en)	1982-04-22	1983-04-20	Hydraulic control system

Country Status (2)

Country	Link
EP (1)	EP0092972B1 (en)
DE (1)	DE3364878D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8426486D0 (en) *	1984-10-19	1984-11-28	Lucas Ind Plc	Electro-hydraulic actuator systems
ES2185502B1 (en) *	2001-09-28	2004-08-01	Industria De Turbo Propulsores, S.A.	MAIN PISTON SERVO-ACTING SYSTEM WITH FAILURE SELF-CONTAINMENT SYSTEM.
FR2915536B1 (en) *	2007-04-25	2009-06-05	Michel Cluzeau	CONTROL DEVICE WITH TWO POSITIONS "TWO ON FOUR", 2004.
WO2023086556A1 (en) *	2021-11-12	2023-05-19	Woodward, Inc.	Hydraulic force fight mitigation
US20230151829A1 (en) *	2021-11-12	2023-05-18	Woodward, Inc.	Hydraulic force fight mitigation
DE102021214388A1 (en)	2021-12-15	2023-06-15	Zf Friedrichshafen Ag	Hydraulic system with at least two pilot operated pressure control valves

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB940942A (en) *	1960-09-30	1963-11-06	American Brake Shoe Co	Hydraulic control apparatus
US3257911A (en) *	1963-08-15	1966-06-28	Moog Inc	Fluid powered servomechanism of a redundant, majority voting type
US3915427A (en) *	1973-08-24	1975-10-28	Ltv Aerospace Corp	Fluid control system
GB2082799B (en) *	1980-08-27	1983-11-23	Elliott Brothers London Ltd	Hydraulic actuator systems

1983
- 1983-04-20 DE DE8383302247T patent/DE3364878D1/en not_active Expired
- 1983-04-20 EP EP19830302247 patent/EP0092972B1/en not_active Expired

Also Published As

Publication number	Publication date
EP0092972A2 (en)	1983-11-02
EP0092972A3 (en)	1984-05-16
EP0092972B1 (en)	1986-07-30

Similar Documents

Publication	Publication Date	Title
IL61719A (en)	1987-10-30	Hydraulic control system
GB8327703D0 (en)	1983-11-16	Hydraulic control system
GB8531896D0 (en)	1986-02-05	Control system
GB8332882D0 (en)	1984-01-18	Hydraulic control system
GB8401852D0 (en)	1984-02-29	Hydraulic control system
JPS56127802A (en)	1981-10-06	Hydraulic system
AU562491B2 (en)	1987-06-11	Hydraulic control means
DE3370362D1 (en)	1987-04-23	Hydraulic control device
GB8415318D0 (en)	1984-07-18	Hydraulic system
DE3274280D1 (en)	1987-01-02	Hydraulic control system
GB8334351D0 (en)	1984-02-01	Hydraulic control
DE3364878D1 (en)	1986-09-04	Hydraulic control system
GB2132259B (en)	1986-01-02	Hydraulic control arrangement
GB2147053B (en)	1987-04-01	Hydraulic control system
GB2074759B (en)	1984-02-15	Hydraulic control system
DE3268279D1 (en)	1986-02-13	Hydraulic control means
GB2082800B (en)	1983-12-07	Integrated hydraulic control system
DE3567509D1 (en)	1989-02-16	Hydraulic control system
GB8311830D0 (en)	1983-06-02	Control system
GB8530585D0 (en)	1986-01-22	Hydraulic control system
DE3364016D1 (en)	1986-07-17	Hydraulic system
GB8315137D0 (en)	1983-07-06	Hydraulic control system
GB8310412D0 (en)	1983-05-25	Hydraulic control devices
ZA83704B (en)	1983-10-26	Electro-hydraulic control system
GB8502304D0 (en)	1985-02-27	Hydraulic control system

Legal Events

Date	Code	Title	Description
1987-08-27	8364	No opposition during term of opposition
1992-05-07	8339	Ceased/non-payment of the annual fee