JPS50144927A - - Google Patents

Info

Publication number
JPS50144927A
JPS50144927A JP50050200A JP5020075A JPS50144927A JP S50144927 A JPS50144927 A JP S50144927A JP 50050200 A JP50050200 A JP 50050200A JP 5020075 A JP5020075 A JP 5020075A JP S50144927 A JPS50144927 A JP S50144927A
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.)
Granted
Application number
JP50050200A
Other languages
Japanese (ja)
Other versions
JPS6224642B2 (enExample
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 JPS50144927A publication Critical patent/JPS50144927A/ja
Publication of JPS6224642B2 publication Critical patent/JPS6224642B2/ja
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
    • 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
    • F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
    • F15B13/0417—Load sensing elements; Internal fluid connections therefor; Anti-saturation or pressure-compensation 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7738—Pop 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/785—With retarder or dashpot
    • Y10T137/7852—End of valve moves inside dashpot chamber
    • 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
    • Y10T137/87177—With bypass
    • Y10T137/87185—Controlled by supply or exhaust valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Safety Valves (AREA)
  • Servomotors (AREA)
JP50050200A 1974-04-26 1975-04-24 Expired JPS6224642B2 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2420242A DE2420242C2 (de) 1974-04-26 1974-04-26 Hydraulische Steuerschiebervorrichtung

Publications (2)

Publication Number Publication Date
JPS50144927A true JPS50144927A (enExample) 1975-11-21
JPS6224642B2 JPS6224642B2 (enExample) 1987-05-29

Family

ID=5914030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50050200A Expired JPS6224642B2 (enExample) 1974-04-26 1975-04-24

Country Status (4)

Country Link
US (1) US4030522A (enExample)
JP (1) JPS6224642B2 (enExample)
DE (1) DE2420242C2 (enExample)
FR (1) FR2268963B1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59137605A (ja) * 1983-01-21 1984-08-07 ダンフオス・エ−・エス 液力式スプ−ル弁

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2601484C2 (de) * 1976-01-16 1984-07-26 Robert Bosch Gmbh, 7000 Stuttgart Steuereinrichtung für mindestens zwei von einer Druckmittelquelle gespeiste hydraulische Verbraucher
US4114857A (en) * 1976-10-28 1978-09-19 General Electric Company Spool type metering valve
US4206689A (en) * 1977-08-22 1980-06-10 Caterpillar Tractor Co. Priority system
DE2910611A1 (de) * 1979-03-17 1980-09-18 Bosch Gmbh Robert Hydraulikanlage
EP0023416B1 (en) * 1979-07-26 1985-12-27 Vickers Incorporated Hydraulic valve
US4343152A (en) * 1980-05-16 1982-08-10 Caterpillar Tractor Co. Load sensing porting arrangement
US4489697A (en) * 1983-02-22 1984-12-25 Diesel Kiki Co., Ltd. Distributor type fuel injection pump having a starting injection timing advance device
DE4037905A1 (de) * 1990-11-28 1992-06-04 Herion Werke Kg Sicherheitsventil
JP3537057B2 (ja) * 1994-08-05 2004-06-14 株式会社小松製作所 圧力補償弁
DE19646427B4 (de) * 1996-11-11 2006-01-26 Bosch Rexroth Aktiengesellschaft Ventilanordnung
RU2364079C1 (ru) * 2007-12-21 2009-08-20 Федеральное государственное научное учреждение Всероссийский научно-исследовательский институт систем орошения и сельхозводоснабжения "Радуга" (ФГНУ ВНИИ "Радуга") Автоматический гидравлический распределитель потока жидкости

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2339101A (en) * 1941-03-13 1944-01-11 Arthur L Parker Check valve assembly
US2539361A (en) * 1947-04-05 1951-01-23 American Steel Foundries Hydraulic circuit for operating hydraulic motors
US3199532A (en) * 1962-12-26 1965-08-10 Webster Electric Co Inc Velocity compensated poppet valve
US3266251A (en) * 1963-10-10 1966-08-16 Sundstrand Corp Burn rate control valve for cartridge starter
US3411416A (en) * 1965-01-29 1968-11-19 Eton Yale & Towne Inc Adjustable, metered, directional flow control arrangement
CH444601A (de) * 1966-12-13 1967-09-30 Beringer Hydraulik Gmbh Steuervorrichtung für hydraulisch betriebene Einrichtungen
DE1803018A1 (de) * 1968-10-14 1970-04-23 Linde Ag Druckbegrenzungsventil
US3565110A (en) * 1969-08-04 1971-02-23 Commercial Shearing Control valves
US3631890A (en) * 1970-04-06 1972-01-04 Borg Warner Flow extending bypass valve
US3677286A (en) * 1970-11-25 1972-07-18 Bloomfield Valve Corp Valve
US3882896A (en) * 1971-09-30 1975-05-13 Tadeusz Budzich Load responsive control valve
US3847180A (en) * 1971-12-23 1974-11-12 Caterpillar Tractor Co Low effort, proportional control valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59137605A (ja) * 1983-01-21 1984-08-07 ダンフオス・エ−・エス 液力式スプ−ル弁

Also Published As

Publication number Publication date
JPS6224642B2 (enExample) 1987-05-29
DE2420242A1 (de) 1975-11-06
US4030522A (en) 1977-06-21
FR2268963A1 (enExample) 1975-11-21
DE2420242C2 (de) 1982-12-23
FR2268963B1 (enExample) 1980-09-12

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