JPS4872574A - - Google Patents

Info

Publication number
JPS4872574A
JPS4872574A JP9414772A JP9414772A JPS4872574A JP S4872574 A JPS4872574 A JP S4872574A JP 9414772 A JP9414772 A JP 9414772A JP 9414772 A JP9414772 A JP 9414772A JP S4872574 A JPS4872574 A JP S4872574A
Authority
JP
Japan
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.)
Pending
Application number
JP9414772A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4872574A publication Critical patent/JPS4872574A/ja
Pending 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
    • 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
    • F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
JP9414772A 1971-09-23 1972-09-21 Pending JPS4872574A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712147439 DE2147439A1 (de) 1971-09-23 1971-09-23 Hydraulische schaltung und ventilanordnung

Publications (1)

Publication Number Publication Date
JPS4872574A true JPS4872574A (enrdf_load_stackoverflow) 1973-09-29

Family

ID=5820322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9414772A Pending JPS4872574A (enrdf_load_stackoverflow) 1971-09-23 1972-09-21

Country Status (4)

Country Link
JP (1) JPS4872574A (enrdf_load_stackoverflow)
DE (1) DE2147439A1 (enrdf_load_stackoverflow)
FR (1) FR2153397A1 (enrdf_load_stackoverflow)
IT (1) IT972351B (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5482573A (en) * 1977-12-13 1979-06-30 Kobe Steel Ltd Control circuit of actuator
JPS55139502A (en) * 1979-04-12 1980-10-31 Kobe Steel Ltd Control circuit for actuator
WO1983004289A1 (en) * 1982-06-02 1983-12-08 Hitachi Construction Machinery Co., Ltd. Control valve linking device
JPS63199971A (ja) * 1987-02-15 1988-08-18 Tabai Esupetsuku Kk 方向切り換え弁

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2419975C3 (de) * 1974-04-25 1981-06-04 Klöckner-Werke AG, 4100 Duisburg Hydraulische Steuervorrichtung für eine Einspritzeinheit einer Kunststoff-Spritzgießmaschine zum Steuern unterschiedlicher Hydraulikdrücke
DE2500096C3 (de) * 1975-01-03 1984-08-02 Sauer Getriebe KG, 2350 Neumünster Hydraulische Schaltungseinrichtung zur Druckmittelwegesteuerung mit Konstantregelung des Druckmittelstroms für einen doppeltwirkenden Hydromotor
DE2527330C2 (de) * 1975-06-19 1985-09-19 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Fünf-Wege-Ventilanordnung
US4111226A (en) * 1977-08-01 1978-09-05 Ross Operating Valve Co. Multiple function four poppet valve system
US4274290A (en) * 1978-10-30 1981-06-23 Mts Systems Corporation Rapid opening, high flow control valve for hydraulic actuator
US4290343A (en) * 1978-10-30 1981-09-22 Mts Systems Corporation High volume poppet valve with orifice opening speed control
DE2932523C2 (de) * 1979-08-10 1985-05-02 Carl Schenck Ag, 6100 Darmstadt Hydraulisch entsperrbares Sitzventil
DE2945120A1 (de) * 1979-11-08 1981-05-14 Mogilevskij avtomobil'njy zavod imeni S.M. Kirova, Mogilev Hydraulischer oder pneumatischer antrieb mit mehreren unabhaengig arbeitenden motoren
DE3243182A1 (de) * 1982-03-12 1983-09-15 Mannesmann Rexroth GmbH, 8770 Lohr Vorrichtung zum ueberwachen einer verbindung zwischen einer druckmittelquelle und einem vorratsbehaelter
GB2138333B (en) * 1983-04-15 1987-01-07 Hitachi Shipbuilding Eng Co Abrasive cleaning apparatus
LU85774A1 (fr) * 1985-02-13 1985-07-24 Hydrolux Sarl Hydraulischer steuerblock
DE3509032A1 (de) * 1985-03-13 1986-09-18 Concordia Fluidtechnik Gmbh, 7000 Stuttgart 5/2-wegeventil
DE3523255A1 (de) * 1985-06-28 1987-01-02 Concordia Fluidtechnik Gmbh Ventil
DE29722782U1 (de) * 1997-12-23 1999-04-22 Bürkert Werke GmbH & Co., 74653 Ingelfingen Mehrwegeventilanordnung
DE29822958U1 (de) * 1998-12-23 1999-04-22 Bürkert Werke GmbH & Co., 74653 Ingelfingen Baugruppe zur Ansteuerung von Stellgliedern
DE102004023553B3 (de) * 2004-05-13 2006-01-26 Danfoss A/S Hydraulik-Ventilanordnung, insbesondere Wasserhydraulik-Ventilanordnung
DE102009025827A1 (de) 2009-05-18 2010-11-25 Bucyrus Dbt Europe Gmbh Hydraulikschaltvorrichtung für die Mobilhydraulik, mobile Hydraulikmaschine und Ventileinheit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5482573A (en) * 1977-12-13 1979-06-30 Kobe Steel Ltd Control circuit of actuator
JPS55139502A (en) * 1979-04-12 1980-10-31 Kobe Steel Ltd Control circuit for actuator
WO1983004289A1 (en) * 1982-06-02 1983-12-08 Hitachi Construction Machinery Co., Ltd. Control valve linking device
JPS63199971A (ja) * 1987-02-15 1988-08-18 Tabai Esupetsuku Kk 方向切り換え弁

Also Published As

Publication number Publication date
DE2147439A1 (de) 1973-04-05
FR2153397A1 (enrdf_load_stackoverflow) 1973-05-04
IT972351B (it) 1974-05-20

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