JPS6118294U - タワ−クレ−ンのジブ降下装置 - Google Patents

タワ−クレ−ンのジブ降下装置

Info

Publication number
JPS6118294U
JPS6118294U JP10303984U JP10303984U JPS6118294U JP S6118294 U JPS6118294 U JP S6118294U JP 10303984 U JP10303984 U JP 10303984U JP 10303984 U JP10303984 U JP 10303984U JP S6118294 U JPS6118294 U JP S6118294U
Authority
JP
Japan
Prior art keywords
jib
tower crane
strut
lowering device
tower
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.)
Granted
Application number
JP10303984U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0126708Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
安則 脇坂
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP10303984U priority Critical patent/JPS6118294U/ja
Publication of JPS6118294U publication Critical patent/JPS6118294U/ja
Application granted granted Critical
Publication of JPH0126708Y2 publication Critical patent/JPH0126708Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP10303984U 1984-07-06 1984-07-06 タワ−クレ−ンのジブ降下装置 Granted JPS6118294U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10303984U JPS6118294U (ja) 1984-07-06 1984-07-06 タワ−クレ−ンのジブ降下装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10303984U JPS6118294U (ja) 1984-07-06 1984-07-06 タワ−クレ−ンのジブ降下装置

Publications (2)

Publication Number Publication Date
JPS6118294U true JPS6118294U (ja) 1986-02-01
JPH0126708Y2 JPH0126708Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-08-09

Family

ID=30662431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10303984U Granted JPS6118294U (ja) 1984-07-06 1984-07-06 タワ−クレ−ンのジブ降下装置

Country Status (1)

Country Link
JP (1) JPS6118294U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH0126708Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-08-09

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