JPS628656B2 - - Google Patents

Info

Publication number
JPS628656B2
JPS628656B2 JP56128077A JP12807781A JPS628656B2 JP S628656 B2 JPS628656 B2 JP S628656B2 JP 56128077 A JP56128077 A JP 56128077A JP 12807781 A JP12807781 A JP 12807781A JP S628656 B2 JPS628656 B2 JP S628656B2
Authority
JP
Japan
Prior art keywords
hydraulic
auto
control valve
gear
clutch
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.)
Expired
Application number
JP56128077A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5757946A (en
Inventor
Tomoaki Azuma
Hidesuke Nemoto
Junichiro Ichikawa
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.)
KANZAKI KOKYU KOKI SEISAKUSHO KK
Original Assignee
KANZAKI KOKYU KOKI SEISAKUSHO KK
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 KANZAKI KOKYU KOKI SEISAKUSHO KK filed Critical KANZAKI KOKYU KOKI SEISAKUSHO KK
Priority to JP12807781A priority Critical patent/JPS5757946A/ja
Publication of JPS5757946A publication Critical patent/JPS5757946A/ja
Publication of JPS628656B2 publication Critical patent/JPS628656B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)
JP12807781A 1981-08-14 1981-08-14 Traveling speed control unit to farm tractor Granted JPS5757946A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12807781A JPS5757946A (en) 1981-08-14 1981-08-14 Traveling speed control unit to farm tractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12807781A JPS5757946A (en) 1981-08-14 1981-08-14 Traveling speed control unit to farm tractor

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP52078420A Division JPS5821132B2 (ja) 1977-06-29 1977-06-29 農用トラクタ−等の走行速度制御装置

Publications (2)

Publication Number Publication Date
JPS5757946A JPS5757946A (en) 1982-04-07
JPS628656B2 true JPS628656B2 (en]) 1987-02-24

Family

ID=14975854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12807781A Granted JPS5757946A (en) 1981-08-14 1981-08-14 Traveling speed control unit to farm tractor

Country Status (1)

Country Link
JP (1) JPS5757946A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01117096U (en]) * 1988-01-29 1989-08-08

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1240557B (it) * 1990-09-14 1993-12-17 Prodea S R L Sistema elettronico di controllo per una trasmissione idrocinetica di tipo power-shift per un autoveicolo.
JPH04107565U (ja) * 1991-03-04 1992-09-17 セイレイ工業株式会社 トラクターの変速装置
JP3512451B2 (ja) * 1993-11-09 2004-03-29 ヤンマー農機株式会社 トラクタの負荷制御機構

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01117096U (en]) * 1988-01-29 1989-08-08

Also Published As

Publication number Publication date
JPS5757946A (en) 1982-04-07

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