CH531131A - Folgekolbenventil - Google Patents
FolgekolbenventilInfo
- Publication number
- CH531131A CH531131A CH1288571A CH1288571A CH531131A CH 531131 A CH531131 A CH 531131A CH 1288571 A CH1288571 A CH 1288571A CH 1288571 A CH1288571 A CH 1288571A CH 531131 A CH531131 A CH 531131A
- Authority
- CH
- Switzerland
- Prior art keywords
- follower valve
- follower
- valve
- Prior art date
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
- 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
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86582—Pilot-actuated
- Y10T137/86606—Common to plural valve motor chambers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Driven Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702051582 DE2051582A1 (de) | 1970-10-21 | 1970-10-21 | Folgekolbenventil |
Publications (1)
Publication Number | Publication Date |
---|---|
CH531131A true CH531131A (de) | 1972-11-30 |
Family
ID=5785699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1288571A CH531131A (de) | 1970-10-21 | 1971-09-02 | Folgekolbenventil |
Country Status (4)
Country | Link |
---|---|
US (1) | US3722547A (de) |
CH (1) | CH531131A (de) |
DE (1) | DE2051582A1 (de) |
FR (1) | FR2112323A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2236919A1 (de) * | 1972-07-27 | 1974-02-07 | Rexroth Gmbh G L | Hydraulisches fuehlerventil |
FR2236132B1 (de) * | 1973-07-03 | 1983-11-18 | Messier Hispano Sa | |
JPS5316183A (en) * | 1976-07-28 | 1978-02-14 | Hitachi Ltd | Fluid pressure driving device |
DE3114437C2 (de) * | 1981-04-09 | 1989-10-12 | Mannesmann Rexroth GmbH, 8770 Lohr | Druckregelventil |
EP0088017B1 (de) * | 1982-02-26 | 1987-11-19 | COMPAGNIE PARISIENNE D'OUTILLAGE A AIR COMPRIME Société anonyme dite: | Hydraulisches Wegeschieberventil |
US4545409A (en) * | 1983-04-13 | 1985-10-08 | Integral Hydraulik & Co. | Electrohydraulic, two-stage, proportional displacement valve |
DE3313318A1 (de) * | 1983-04-13 | 1984-10-18 | Integral Hydraulik & Co, 4000 Düsseldorf | Anordnung zur steuerkanteneinstellung eines folgekolben-systems |
US4620560A (en) * | 1985-05-06 | 1986-11-04 | Caterpillar Inc. | Modulating relief valve with dual functioning load piston |
LU88277A1 (de) * | 1993-05-27 | 1994-12-01 | Hydrolux Sarl | Vorgesteuertes Servoventil |
US9404599B2 (en) * | 2014-03-12 | 2016-08-02 | Flextronics Automotive Inc. | Dual/variable gain oil pump control valve |
JP6478958B2 (ja) * | 2016-09-02 | 2019-03-06 | 株式会社不二工機 | 制御弁 |
BE1024622B1 (fr) * | 2016-09-30 | 2018-05-24 | Safran Aero Boosters S.A. | Vanne fluidique |
US11619311B2 (en) * | 2020-06-08 | 2023-04-04 | The Boeing Company | Flow control valve, a method of assembly, and a hydraulic system |
WO2022144862A1 (en) * | 2021-01-04 | 2022-07-07 | Mohammad Durali | Hydraulic directional control valve |
-
1970
- 1970-10-21 DE DE19702051582 patent/DE2051582A1/de active Pending
-
1971
- 1971-09-02 CH CH1288571A patent/CH531131A/de not_active IP Right Cessation
- 1971-09-20 FR FR7133667A patent/FR2112323A1/fr active Pending
- 1971-10-18 US US3722547D patent/US3722547A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3722547A (en) | 1973-03-27 |
DE2051582A1 (de) | 1972-07-06 |
FR2112323A1 (de) | 1972-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |