JPS639636Y2 - - Google Patents

Info

Publication number
JPS639636Y2
JPS639636Y2 JP16343582U JP16343582U JPS639636Y2 JP S639636 Y2 JPS639636 Y2 JP S639636Y2 JP 16343582 U JP16343582 U JP 16343582U JP 16343582 U JP16343582 U JP 16343582U JP S639636 Y2 JPS639636 Y2 JP S639636Y2
Authority
JP
Japan
Prior art keywords
bucket
elastic body
excavation
turret frame
sand
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
JP16343582U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5969255U (ja
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 JP16343582U priority Critical patent/JPS5969255U/ja
Publication of JPS5969255U publication Critical patent/JPS5969255U/ja
Application granted granted Critical
Publication of JPS639636Y2 publication Critical patent/JPS639636Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP16343582U 1982-10-28 1982-10-28 深層掘削用のバケツト転倒具 Granted JPS5969255U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16343582U JPS5969255U (ja) 1982-10-28 1982-10-28 深層掘削用のバケツト転倒具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16343582U JPS5969255U (ja) 1982-10-28 1982-10-28 深層掘削用のバケツト転倒具

Publications (2)

Publication Number Publication Date
JPS5969255U JPS5969255U (ja) 1984-05-10
JPS639636Y2 true JPS639636Y2 (cs) 1988-03-22

Family

ID=30358609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16343582U Granted JPS5969255U (ja) 1982-10-28 1982-10-28 深層掘削用のバケツト転倒具

Country Status (1)

Country Link
JP (1) JPS5969255U (cs)

Also Published As

Publication number Publication date
JPS5969255U (ja) 1984-05-10

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