JPS616028A - 作業車の走行用油圧回路構造 - Google Patents

作業車の走行用油圧回路構造

Info

Publication number
JPS616028A
JPS616028A JP59126870A JP12687084A JPS616028A JP S616028 A JPS616028 A JP S616028A JP 59126870 A JP59126870 A JP 59126870A JP 12687084 A JP12687084 A JP 12687084A JP S616028 A JPS616028 A JP S616028A
Authority
JP
Japan
Prior art keywords
pressure
valve
clutch
set value
secondary pressure
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
JP59126870A
Other languages
English (en)
Japanese (ja)
Other versions
JPH045852B2 (pm
Inventor
Satoru Fukui
福井　哲
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP59126870A priority Critical patent/JPS616028A/ja
Publication of JPS616028A publication Critical patent/JPS616028A/ja
Publication of JPH045852B2 publication Critical patent/JPH045852B2/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/14—Fluid pressure control
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0209—Control by fluid pressure characterised by fluid valves having control pistons, e.g. spools

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
JP59126870A 1984-06-20 1984-06-20 作業車の走行用油圧回路構造 Granted JPS616028A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59126870A JPS616028A (ja) 1984-06-20 1984-06-20 作業車の走行用油圧回路構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59126870A JPS616028A (ja) 1984-06-20 1984-06-20 作業車の走行用油圧回路構造

Publications (2)

Publication Number Publication Date
JPS616028A true JPS616028A (ja) 1986-01-11
JPH045852B2 JPH045852B2 (pm) 1992-02-03

Family

ID=14945872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59126870A Granted JPS616028A (ja) 1984-06-20 1984-06-20 作業車の走行用油圧回路構造

Country Status (1)

Country Link
JP (1) JPS616028A (pm)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63151574A (ja) * 1986-12-16 1988-06-24 Kubota Ltd 作業車の油圧回路
JPS63152751A (ja) * 1986-12-17 1988-06-25 Kubota Ltd 油圧操作式ギヤ変速装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5437061U (pm) * 1977-08-18 1979-03-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5437061U (pm) * 1977-08-18 1979-03-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63151574A (ja) * 1986-12-16 1988-06-24 Kubota Ltd 作業車の油圧回路
JPS63152751A (ja) * 1986-12-17 1988-06-25 Kubota Ltd 油圧操作式ギヤ変速装置

Also Published As

Publication number Publication date
JPH045852B2 (pm) 1992-02-03

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees