JPH0739372Y2 - トラクターの油圧制御バルブ機構 - Google Patents

トラクターの油圧制御バルブ機構

Info

Publication number
JPH0739372Y2
JPH0739372Y2 JP8017489U JP8017489U JPH0739372Y2 JP H0739372 Y2 JPH0739372 Y2 JP H0739372Y2 JP 8017489 U JP8017489 U JP 8017489U JP 8017489 U JP8017489 U JP 8017489U JP H0739372 Y2 JPH0739372 Y2 JP H0739372Y2
Authority
JP
Japan
Prior art keywords
spool
main spool
damper
lowering
control valve
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 - Lifetime
Application number
JP8017489U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0318704U (ro
Inventor
和彦 矢野
薫徳 咲川
次郎 柴田
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 Kokyukoki Manufacturing Co Ltd
Original Assignee
Kanzaki Kokyukoki Manufacturing 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 Kanzaki Kokyukoki Manufacturing Co Ltd filed Critical Kanzaki Kokyukoki Manufacturing Co Ltd
Priority to JP8017489U priority Critical patent/JPH0739372Y2/ja
Publication of JPH0318704U publication Critical patent/JPH0318704U/ja
Application granted granted Critical
Publication of JPH0739372Y2 publication Critical patent/JPH0739372Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)
JP8017489U 1989-07-07 1989-07-07 トラクターの油圧制御バルブ機構 Expired - Lifetime JPH0739372Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8017489U JPH0739372Y2 (ja) 1989-07-07 1989-07-07 トラクターの油圧制御バルブ機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8017489U JPH0739372Y2 (ja) 1989-07-07 1989-07-07 トラクターの油圧制御バルブ機構

Publications (2)

Publication Number Publication Date
JPH0318704U JPH0318704U (ro) 1991-02-25
JPH0739372Y2 true JPH0739372Y2 (ja) 1995-09-13

Family

ID=31624993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8017489U Expired - Lifetime JPH0739372Y2 (ja) 1989-07-07 1989-07-07 トラクターの油圧制御バルブ機構

Country Status (1)

Country Link
JP (1) JPH0739372Y2 (ro)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008137560A (ja) * 2006-12-05 2008-06-19 Takehisa Kimura 車両用網戸
CN115263830B (zh) * 2022-07-29 2024-05-24 徐州徐工农业装备科技有限公司 一种拖拉机电液提升系统主动减振控制方法

Also Published As

Publication number Publication date
JPH0318704U (ro) 1991-02-25

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