JPH0328070Y2 - - Google Patents

Info

Publication number
JPH0328070Y2
JPH0328070Y2 JP1987064629U JP6462987U JPH0328070Y2 JP H0328070 Y2 JPH0328070 Y2 JP H0328070Y2 JP 1987064629 U JP1987064629 U JP 1987064629U JP 6462987 U JP6462987 U JP 6462987U JP H0328070 Y2 JPH0328070 Y2 JP H0328070Y2
Authority
JP
Japan
Prior art keywords
jib
mounting shaft
boom
retracted
foot
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
JP1987064629U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63173183U (pm
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 filed Critical
Priority to JP1987064629U priority Critical patent/JPH0328070Y2/ja
Publication of JPS63173183U publication Critical patent/JPS63173183U/ja
Application granted granted Critical
Publication of JPH0328070Y2 publication Critical patent/JPH0328070Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP1987064629U 1987-04-28 1987-04-28 Expired JPH0328070Y2 (pm)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987064629U JPH0328070Y2 (pm) 1987-04-28 1987-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987064629U JPH0328070Y2 (pm) 1987-04-28 1987-04-28

Publications (2)

Publication Number Publication Date
JPS63173183U JPS63173183U (pm) 1988-11-10
JPH0328070Y2 true JPH0328070Y2 (pm) 1991-06-17

Family

ID=30900957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987064629U Expired JPH0328070Y2 (pm) 1987-04-28 1987-04-28

Country Status (1)

Country Link
JP (1) JPH0328070Y2 (pm)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6186386A (ja) * 1984-10-03 1986-05-01 石川島播磨重工業株式会社 多段伸縮ブ−ム式クレ−ンのジブ張出し、格納方法

Also Published As

Publication number Publication date
JPS63173183U (pm) 1988-11-10

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