ATE21148T1 - Fluessigkeitsverteiler, insbesondere fuer fernsteuerung. - Google Patents

Fluessigkeitsverteiler, insbesondere fuer fernsteuerung.

Info

Publication number
ATE21148T1
ATE21148T1 AT84400311T AT84400311T ATE21148T1 AT E21148 T1 ATE21148 T1 AT E21148T1 AT 84400311 T AT84400311 T AT 84400311T AT 84400311 T AT84400311 T AT 84400311T AT E21148 T1 ATE21148 T1 AT E21148T1
Authority
AT
Austria
Prior art keywords
push
rod
slide valve
chamber
remote control
Prior art date
Application number
AT84400311T
Other languages
English (en)
Inventor
Michel Bessard
Original Assignee
Rexroth Sigma
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.)
Filing date
Publication date
Application filed by Rexroth Sigma filed Critical Rexroth Sigma
Application granted granted Critical
Publication of ATE21148T1 publication Critical patent/ATE21148T1/de

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
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/0422—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 manually-operated pilot valves, e.g. joysticks
    • 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
    • Y10T137/87056—With selective motion for plural valve actuator
    • Y10T137/87064—Oppositely movable cam surfaces
    • 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
    • Y10T137/87056—With selective motion for plural valve actuator
    • Y10T137/87072—Rotation about either of two pivotal axes
    • 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
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87233—Biased exhaust valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Selective Calling Equipment (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Multiple-Way Valves (AREA)
AT84400311T 1983-02-15 1984-02-15 Fluessigkeitsverteiler, insbesondere fuer fernsteuerung. ATE21148T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8302397A FR2540959B1 (fr) 1983-02-15 1983-02-15 Dispositif distributeur de fluide, notamment pour telecommande
EP84400311A EP0117806B1 (de) 1983-02-15 1984-02-15 Flüssigkeitsverteiler, insbesondere für Fernsteuerung

Publications (1)

Publication Number Publication Date
ATE21148T1 true ATE21148T1 (de) 1986-08-15

Family

ID=9285926

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84400311T ATE21148T1 (de) 1983-02-15 1984-02-15 Fluessigkeitsverteiler, insbesondere fuer fernsteuerung.

Country Status (6)

Country Link
US (1) US4566492A (de)
EP (1) EP0117806B1 (de)
JP (1) JPS59164478A (de)
AT (1) ATE21148T1 (de)
DE (1) DE3460368D1 (de)
FR (1) FR2540959B1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6140571U (ja) * 1984-08-20 1986-03-14 日本発条株式会社 空気バルブ
JPH0440051Y2 (de) * 1986-01-23 1992-09-18
EP0567698B1 (de) * 1992-04-29 1997-10-22 Kayaba Industry Co., Ltd. Eingangsglied
US5507317A (en) * 1992-04-29 1996-04-16 Kayaba Industry Co., Ltd. Input apparatus
US5251534A (en) * 1992-04-29 1993-10-12 Kayaba Industry Co. Ltd. Input apparatus
US5353766A (en) * 1993-09-08 1994-10-11 Cummins Engine Company, Inc. Distributor for a high pressure fuel system
JPH07509042A (ja) * 1993-05-06 1995-10-05 カミンス　エンジン　カンパニー　インコーポレイテッド アキュムレーターを備えた小型高性能燃料系
WO1994027040A1 (en) * 1993-05-06 1994-11-24 Cummins Engine Company, Inc. Distributor for a high pressure fuel system
US5433249A (en) * 1993-08-17 1995-07-18 Kubota Corporation Hydraulic pilot valve
JP2786401B2 (ja) * 1994-11-10 1998-08-13 川崎重工業株式会社 油圧操作弁
CN1172522A (zh) * 1994-11-14 1998-02-04 株式会社小松制作所 液压导阀
DE19532942C1 (de) * 1995-09-07 1997-01-02 Skibowski Martin Verteilvorrichtung zum wahlweisen Verbinden von Leitungen eines ersten Leitungsfeldes mit Leitungen eines zweiten Leitungsfeldes
US5653420A (en) * 1995-11-13 1997-08-05 Ingersoll-Rand Company Locking control valve handle
JP3337121B2 (ja) * 1997-05-22 2002-10-21 川崎重工業株式会社 パイロット弁
FR2857488A1 (fr) * 2003-07-11 2005-01-14 Bosch Rexroth Dsi Sas Telecommande pour engins de travaux publics a poussoir suiveur
FR2857489B1 (fr) * 2003-07-11 2006-06-09 Bosch Rexroth Dsi Sas Telecommande pour engins de travaux publics a poussoir suiveur
FR2857706B1 (fr) * 2003-07-17 2007-05-04 Bosch Rexroth Dsi Sas Dispositif distributeur de fluide sous pression a double ressorts de regulation
CN100359188C (zh) * 2004-03-19 2008-01-02 王冠军 液压多路阀
DE102015216149A1 (de) 2015-08-25 2017-03-02 Robert Bosch Gmbh Hydraulische Steuervorrichtung mit variabler Rücklaufvorspannung
DE102015221713A1 (de) 2015-11-05 2017-05-11 Robert Bosch Gmbh Rohrbruchsicherung mit zwei hydraulischen Ansteuerungen
IT201600127801A1 (it) * 2016-12-16 2018-06-16 Walvoil Spa Servocomando idraulico ad area differenziale
KR102257572B1 (ko) * 2019-11-04 2021-05-31 (주)대현하이드로릭스 유압 원격 제어 밸브의 개선 된 레버 기구

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2451162A (en) * 1943-12-08 1948-10-12 Bendix Westinghouse Automotive Valve mechanism
US2820372A (en) * 1954-02-02 1958-01-21 Dewandre Co Ltd C Control valve for fluid pressure remote control systems
DE1939293A1 (de) * 1969-08-01 1971-02-11 Kracht Pumpen Motoren Druckregler
DE2152133B1 (de) * 1971-10-20 1973-02-22 Rexroth Gmbh G L Hydraulisch betaetigtes steuerventil
FR2237076A1 (en) * 1973-05-02 1975-02-07 Rexroth Sigma Hydraulic distributor valve for remote control - selects required outlet and controls delivery press. in outlet pipe
SE397390B (sv) * 1974-11-07 1977-10-31 Nordhydraulic Ab Anordning for hydraulisk styrning av centrerad flerleges riktningsventil
FR2376978A1 (fr) * 1977-01-06 1978-08-04 Rexroth Sigma Perfectionnements aux dispositifs distributeurs de fluide, notamment pour telecommande hydraulique
US4341243A (en) * 1980-06-16 1982-07-27 Caterpillar Tractor Co. Pressure reducing valve with floating stem for make-up vent
US4342335A (en) * 1980-10-23 1982-08-03 Koehring Company Hydraulic valve detent mechanism
IT1144292B (it) * 1981-07-09 1986-10-29 Fiat Allis Macch Movi Dispositivo idraulico a comando manuale per il controllo di un distributore idraulico

Also Published As

Publication number Publication date
FR2540959A1 (fr) 1984-08-17
EP0117806A1 (de) 1984-09-05
EP0117806B1 (de) 1986-07-30
JPS59164478A (ja) 1984-09-17
DE3460368D1 (en) 1986-09-04
FR2540959B1 (fr) 1986-05-16
US4566492A (en) 1986-01-28

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties