JPH082190Y2 - 油圧ショベルの安全装置 - Google Patents

油圧ショベルの安全装置

Info

Publication number
JPH082190Y2
JPH082190Y2 JP13639889U JP13639889U JPH082190Y2 JP H082190 Y2 JPH082190 Y2 JP H082190Y2 JP 13639889 U JP13639889 U JP 13639889U JP 13639889 U JP13639889 U JP 13639889U JP H082190 Y2 JPH082190 Y2 JP H082190Y2
Authority
JP
Japan
Prior art keywords
boom
detecting
offset
working machine
hydraulic excavator
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
JP13639889U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0426266U (US06373033-20020416-M00071.png
Inventor
哲生 田畑
雅之 小野
数昭 同々
弘美 新田
Original Assignee
油谷重工株式会社
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 油谷重工株式会社 filed Critical 油谷重工株式会社
Priority to JP13639889U priority Critical patent/JPH082190Y2/ja
Publication of JPH0426266U publication Critical patent/JPH0426266U/ja
Application granted granted Critical
Publication of JPH082190Y2 publication Critical patent/JPH082190Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Shovels (AREA)
  • Component Parts Of Construction Machinery (AREA)
JP13639889U 1989-11-25 1989-11-25 油圧ショベルの安全装置 Expired - Lifetime JPH082190Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13639889U JPH082190Y2 (ja) 1989-11-25 1989-11-25 油圧ショベルの安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13639889U JPH082190Y2 (ja) 1989-11-25 1989-11-25 油圧ショベルの安全装置

Publications (2)

Publication Number Publication Date
JPH0426266U JPH0426266U (US06373033-20020416-M00071.png) 1992-03-02
JPH082190Y2 true JPH082190Y2 (ja) 1996-01-24

Family

ID=31683606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13639889U Expired - Lifetime JPH082190Y2 (ja) 1989-11-25 1989-11-25 油圧ショベルの安全装置

Country Status (1)

Country Link
JP (1) JPH082190Y2 (US06373033-20020416-M00071.png)

Also Published As

Publication number Publication date
JPH0426266U (US06373033-20020416-M00071.png) 1992-03-02

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