JPS61127967A - フラツシング弁 - Google Patents

フラツシング弁

Info

Publication number
JPS61127967A
JPS61127967A JP24948484A JP24948484A JPS61127967A JP S61127967 A JPS61127967 A JP S61127967A JP 24948484 A JP24948484 A JP 24948484A JP 24948484 A JP24948484 A JP 24948484A JP S61127967 A JPS61127967 A JP S61127967A
Authority
JP
Japan
Prior art keywords
pressure
poppet
valve
main
pipeline
Prior art date
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
JP24948484A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0473034B2 (enrdf_load_stackoverflow
Inventor
Keiichiro Uno
宇野　桂一郎
Shuichi Ichiyama
一山　修一
Yukio Aoyanagi
青柳　幸雄
Eiki Izumi
和泉　鋭機
Hiroshi Watanabe
洋 渡辺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP24948484A priority Critical patent/JPS61127967A/ja
Publication of JPS61127967A publication Critical patent/JPS61127967A/ja
Publication of JPH0473034B2 publication Critical patent/JPH0473034B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/4078—Fluid exchange between hydrostatic circuits and external sources or consumers
    • F16H61/4104—Flushing, e.g. by using flushing valves or by connection to exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Gearings (AREA)
  • Fluid-Pressure Circuits (AREA)
JP24948484A 1984-11-28 1984-11-28 フラツシング弁 Granted JPS61127967A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24948484A JPS61127967A (ja) 1984-11-28 1984-11-28 フラツシング弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24948484A JPS61127967A (ja) 1984-11-28 1984-11-28 フラツシング弁

Publications (2)

Publication Number Publication Date
JPS61127967A true JPS61127967A (ja) 1986-06-16
JPH0473034B2 JPH0473034B2 (enrdf_load_stackoverflow) 1992-11-19

Family

ID=17193653

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24948484A Granted JPS61127967A (ja) 1984-11-28 1984-11-28 フラツシング弁

Country Status (1)

Country Link
JP (1) JPS61127967A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6327759U (enrdf_load_stackoverflow) * 1986-08-06 1988-02-23
JP2002340181A (ja) * 2001-05-15 2002-11-27 Kayaba Ind Co Ltd 流体圧伝動装置
JP2005249198A (ja) * 2004-03-05 2005-09-15 Deere & Co 作業器具用の閉回路エネルギ回収システム
US11346083B1 (en) 2021-06-11 2022-05-31 Caterpillar Inc. Fluid flushing system for a hydraulic circuit of a work machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50121952A (enrdf_load_stackoverflow) * 1974-02-27 1975-09-25
JPS57144344A (en) * 1981-03-02 1982-09-06 Hitachi Constr Mach Co Ltd Flushing valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50121952A (enrdf_load_stackoverflow) * 1974-02-27 1975-09-25
JPS57144344A (en) * 1981-03-02 1982-09-06 Hitachi Constr Mach Co Ltd Flushing valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6327759U (enrdf_load_stackoverflow) * 1986-08-06 1988-02-23
JP2002340181A (ja) * 2001-05-15 2002-11-27 Kayaba Ind Co Ltd 流体圧伝動装置
JP2005249198A (ja) * 2004-03-05 2005-09-15 Deere & Co 作業器具用の閉回路エネルギ回収システム
US11346083B1 (en) 2021-06-11 2022-05-31 Caterpillar Inc. Fluid flushing system for a hydraulic circuit of a work machine

Also Published As

Publication number Publication date
JPH0473034B2 (enrdf_load_stackoverflow) 1992-11-19

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