FR2025833B1 - - Google Patents

Info

Publication number: FR2025833B1
Authority: FR; France
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

FR6912852A

Other languages

Other versions

FR2025833A1 (es

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.)

LIEBHERR AERO TECHNIK

Original Assignee

LIEBHERR AERO TECHNIK

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.)

1968-12-11

Filing date

1969-04-23

Publication date

1974-09-20

1968-12-11 Priority claimed from DE19681814086 external-priority patent/DE1814086C/de

1969-04-23 Application filed by LIEBHERR AERO TECHNIK filed Critical LIEBHERR AERO TECHNIK

1970-09-11 Publication of FR2025833A1 publication Critical patent/FR2025833A1/fr

1974-09-20 Application granted granted Critical

1974-09-20 Publication of FR2025833B1 publication Critical patent/FR2025833B1/fr

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C3/00—Circuit elements having moving parts
- F15C3/10—Circuit elements having moving parts using nozzles or jet pipes
- F15C3/14—Circuit elements having moving parts using nozzles or jet pipes the jet the nozzle being intercepted by a flap
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
- F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
- F15B13/0436—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the pilot valves being of the steerable jet type

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
Theoretical Computer Science (AREA)
Fluid-Pressure Circuits (AREA)
Jet Pumps And Other Pumps (AREA)

FR6912852A 1968-12-11 1969-04-23 Expired FR2025833B1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19681814086 DE1814086C (de)		1968-12-11	Steuervorrichtung fur Stellantriebe

Publications (2)

Publication Number	Publication Date
FR2025833A1 FR2025833A1 (es)	1970-09-11
FR2025833B1 true FR2025833B1 (es)	1974-09-20

Family

ID=5715938

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR6912852A Expired FR2025833B1 (es)	1968-12-11	1969-04-23

Country Status (2)

Country	Link
FR (1)	FR2025833B1 (es)
GB (1)	GB1267051A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2481016A1 (fr) *	1980-04-22	1981-10-23	Kolosov Ivan	Stabilisateur de courants de charge et de decharge d'accumulateurs
US7290565B2 (en)	2004-12-02	2007-11-06	Hr Textron, Inc.	Methods and apparatus for splitting and directing a pressurized fluid jet within a servovalve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1229551A (fr) *	1958-07-11	1960-09-08	Nat Res Dev	Dispositif pour la commande de l'écoulement de fluides sous pression
FR1253464A (fr) *	1960-03-04	1961-02-10	Bell Prec Engineering Company	Perfectionnements aux servo-valves et aux servo-systèmes de distribution
FR1548651A (es) *	1967-10-27	1968-12-06

1969
- 1969-04-15 GB GB1267051D patent/GB1267051A/en not_active Expired
- 1969-04-23 FR FR6912852A patent/FR2025833B1/fr not_active Expired

Also Published As

Publication number	Publication date
FR2025833A1 (es)	1970-09-11
GB1267051A (es)	1972-03-15
DE1814086B2 (de)	1971-09-02
DE1814086A1 (de)	1970-06-18

Publication	Publication Date	Title
AU428130B2 (es)	1972-09-14
AU2374870A (es)	1972-06-29
AU5184069A (es)	1970-07-17
AU6168869A (es)	1971-04-08
AU6171569A (es)	1971-04-08
AU429879B2 (es)	1972-11-09
AU416157B2 (es)	1971-08-23
AU2581067A (es)	1970-02-19
AU4811568A (es)	1974-08-01
AU421558B1 (es)	1970-01-29
AU3789668A (es)	1968-06-20
AU4744468A (es)	1970-06-18
AU3224368A (es)	1969-07-17
AU2580267A (es)	1970-02-05
AU479393A (es)	1974-02-07
BE708888A (es)	1968-07-03
AU4503667A (es)	1970-04-23
AU4558658A (es)	1970-05-07
AU463027A (es)	1971-03-04
AU4270368A (es)	1970-03-05
BE726728A (es)	1969-06-16
AU479894A (es)	1973-08-30
AU4224469A (es)	1970-02-26
AU3083868A (es)	1969-10-30
AU2889368A (es)	1969-05-01

Legal Events

Date	Code	Title	Description
1988-02-26	ST	Notification of lapse