JPH021350Y2 - - Google Patents

Info

Publication number
JPH021350Y2
JPH021350Y2 JP19442486U JP19442486U JPH021350Y2 JP H021350 Y2 JPH021350 Y2 JP H021350Y2 JP 19442486 U JP19442486 U JP 19442486U JP 19442486 U JP19442486 U JP 19442486U JP H021350 Y2 JPH021350 Y2 JP H021350Y2
Authority
JP
Japan
Prior art keywords
swing
switching valve
auxiliary winch
hydraulic
winch
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
JP19442486U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63100488U (es
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 JP19442486U priority Critical patent/JPH021350Y2/ja
Publication of JPS63100488U publication Critical patent/JPS63100488U/ja
Application granted granted Critical
Publication of JPH021350Y2 publication Critical patent/JPH021350Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Control And Safety Of Cranes (AREA)
  • Jib Cranes (AREA)
JP19442486U 1986-12-19 1986-12-19 Expired JPH021350Y2 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19442486U JPH021350Y2 (es) 1986-12-19 1986-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19442486U JPH021350Y2 (es) 1986-12-19 1986-12-19

Publications (2)

Publication Number Publication Date
JPS63100488U JPS63100488U (es) 1988-06-29
JPH021350Y2 true JPH021350Y2 (es) 1990-01-12

Family

ID=31151384

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19442486U Expired JPH021350Y2 (es) 1986-12-19 1986-12-19

Country Status (1)

Country Link
JP (1) JPH021350Y2 (es)

Also Published As

Publication number Publication date
JPS63100488U (es) 1988-06-29

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