JPS4956085A - - Google Patents

Info

Publication number
JPS4956085A
JPS4956085A JP48062471A JP6247173A JPS4956085A JP S4956085 A JPS4956085 A JP S4956085A JP 48062471 A JP48062471 A JP 48062471A JP 6247173 A JP6247173 A JP 6247173A JP S4956085 A JPS4956085 A JP S4956085A
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
JP48062471A
Other languages
Japanese (ja)
Other versions
JPS5616282B2 (enrdf_load_stackoverflow
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 JPS4956085A publication Critical patent/JPS4956085A/ja
Publication of JPS5616282B2 publication Critical patent/JPS5616282B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Check Valves (AREA)
JP6247173A 1972-06-21 1973-06-02 Expired JPS5616282B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26496172A 1972-06-21 1972-06-21

Publications (2)

Publication Number Publication Date
JPS4956085A true JPS4956085A (enrdf_load_stackoverflow) 1974-05-30
JPS5616282B2 JPS5616282B2 (enrdf_load_stackoverflow) 1981-04-15

Family

ID=23008381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6247173A Expired JPS5616282B2 (enrdf_load_stackoverflow) 1972-06-21 1973-06-02

Country Status (4)

Country Link
US (1) US3779133A (enrdf_load_stackoverflow)
JP (1) JPS5616282B2 (enrdf_load_stackoverflow)
CA (1) CA971079A (enrdf_load_stackoverflow)
GB (2) GB1437199A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978879A (en) * 1972-08-14 1976-09-07 Danfoss A/S Control means for hydrostatic steering systems and the like
JPS61262891A (ja) * 1985-05-15 1986-11-20 オムロン株式会社 ト−クン
JP2559619B2 (ja) * 1988-08-16 1996-12-04 株式会社小松製作所 操作弁装置
JP4782711B2 (ja) * 2007-02-21 2011-09-28 日立建機株式会社 方向制御弁装置およびこの方向制御弁装置を複数備えた方向制御弁装置ブロック

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345998A (en) * 1965-02-19 1967-10-10 Gianni A Dotto Safety check valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1342338A (fr) * 1962-09-29 1963-11-08 Sigma Perfectionnements apportés aux dispositifs hydrauliques destinés au déplacement alternatif d'éléments à inertie élevée
US3415160A (en) * 1966-12-08 1968-12-10 Applied Power Ind Inc Multi-speed fluid translator
US3470792A (en) * 1967-08-02 1969-10-07 Cessna Aircraft Co Maximum pressure control apparatus for hydraulic actuators

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345998A (en) * 1965-02-19 1967-10-10 Gianni A Dotto Safety check valve

Also Published As

Publication number Publication date
US3779133A (en) 1973-12-18
GB1437200A (en) 1976-05-26
JPS5616282B2 (enrdf_load_stackoverflow) 1981-04-15
GB1437199A (en) 1976-05-26
CA971079A (en) 1975-07-15

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