JPH0638935Y2 - 操作パターン切換装置 - Google Patents

操作パターン切換装置

Info

Publication number
JPH0638935Y2
JPH0638935Y2 JP13783988U JP13783988U JPH0638935Y2 JP H0638935 Y2 JPH0638935 Y2 JP H0638935Y2 JP 13783988 U JP13783988 U JP 13783988U JP 13783988 U JP13783988 U JP 13783988U JP H0638935 Y2 JPH0638935 Y2 JP H0638935Y2
Authority
JP
Japan
Prior art keywords
operation pattern
pilot
valve
switching device
switching 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
JP13783988U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0258061U (en, 2012
Inventor
伸行 小林
雄一 早田
Original Assignee
新キャタピラー三菱株式会社
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 新キャタピラー三菱株式会社 filed Critical 新キャタピラー三菱株式会社
Priority to JP13783988U priority Critical patent/JPH0638935Y2/ja
Publication of JPH0258061U publication Critical patent/JPH0258061U/ja
Application granted granted Critical
Publication of JPH0638935Y2 publication Critical patent/JPH0638935Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
JP13783988U 1988-10-24 1988-10-24 操作パターン切換装置 Expired - Lifetime JPH0638935Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13783988U JPH0638935Y2 (ja) 1988-10-24 1988-10-24 操作パターン切換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13783988U JPH0638935Y2 (ja) 1988-10-24 1988-10-24 操作パターン切換装置

Publications (2)

Publication Number Publication Date
JPH0258061U JPH0258061U (en, 2012) 1990-04-26
JPH0638935Y2 true JPH0638935Y2 (ja) 1994-10-12

Family

ID=31399631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13783988U Expired - Lifetime JPH0638935Y2 (ja) 1988-10-24 1988-10-24 操作パターン切換装置

Country Status (1)

Country Link
JP (1) JPH0638935Y2 (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100671760B1 (ko) * 2000-01-28 2007-01-19 가부시키가이샤 고마쓰 세이사쿠쇼 조작패턴 절환밸브장치
KR100671759B1 (ko) * 1999-12-09 2007-01-19 가부시키가이샤 고마쓰 세이사쿠쇼 조작패턴 절환밸브 및 그 파일럿압회로

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4686523B2 (ja) * 2007-10-05 2011-05-25 ナブテスコ株式会社 油圧ショベルのパイロット圧パターン切換弁

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100671759B1 (ko) * 1999-12-09 2007-01-19 가부시키가이샤 고마쓰 세이사쿠쇼 조작패턴 절환밸브 및 그 파일럿압회로
KR100671760B1 (ko) * 2000-01-28 2007-01-19 가부시키가이샤 고마쓰 세이사쿠쇼 조작패턴 절환밸브장치

Also Published As

Publication number Publication date
JPH0258061U (en, 2012) 1990-04-26

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