JPS6139002Y2 - - Google Patents

Info

Publication number
JPS6139002Y2
JPS6139002Y2 JP1980183979U JP18397980U JPS6139002Y2 JP S6139002 Y2 JPS6139002 Y2 JP S6139002Y2 JP 1980183979 U JP1980183979 U JP 1980183979U JP 18397980 U JP18397980 U JP 18397980U JP S6139002 Y2 JPS6139002 Y2 JP S6139002Y2
Authority
JP
Japan
Prior art keywords
support
frame
rotation support
frames
earth removal
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
JP1980183979U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57105362U (de
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 JP1980183979U priority Critical patent/JPS6139002Y2/ja
Publication of JPS57105362U publication Critical patent/JPS57105362U/ja
Application granted granted Critical
Publication of JPS6139002Y2 publication Critical patent/JPS6139002Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP1980183979U 1980-12-19 1980-12-19 Expired JPS6139002Y2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980183979U JPS6139002Y2 (de) 1980-12-19 1980-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980183979U JPS6139002Y2 (de) 1980-12-19 1980-12-19

Publications (2)

Publication Number Publication Date
JPS57105362U JPS57105362U (de) 1982-06-29
JPS6139002Y2 true JPS6139002Y2 (de) 1986-11-10

Family

ID=29983725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980183979U Expired JPS6139002Y2 (de) 1980-12-19 1980-12-19

Country Status (1)

Country Link
JP (1) JPS6139002Y2 (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5286904U (de) * 1975-12-20 1977-06-29

Also Published As

Publication number Publication date
JPS57105362U (de) 1982-06-29

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