JPS636317Y2 - - Google Patents

Info

Publication number
JPS636317Y2
JPS636317Y2 JP14018183U JP14018183U JPS636317Y2 JP S636317 Y2 JPS636317 Y2 JP S636317Y2 JP 14018183 U JP14018183 U JP 14018183U JP 14018183 U JP14018183 U JP 14018183U JP S636317 Y2 JPS636317 Y2 JP S636317Y2
Authority
JP
Japan
Prior art keywords
guide member
rock
hydraulic cylinder
leaf spring
wedge
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
JP14018183U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6050287U (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 JP14018183U priority Critical patent/JPS6050287U/ja
Publication of JPS6050287U publication Critical patent/JPS6050287U/ja
Application granted granted Critical
Publication of JPS636317Y2 publication Critical patent/JPS636317Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP14018183U 1983-09-12 1983-09-12 岩盤破砕装置 Granted JPS6050287U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14018183U JPS6050287U (ja) 1983-09-12 1983-09-12 岩盤破砕装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14018183U JPS6050287U (ja) 1983-09-12 1983-09-12 岩盤破砕装置

Publications (2)

Publication Number Publication Date
JPS6050287U JPS6050287U (ja) 1985-04-09
JPS636317Y2 true JPS636317Y2 (enrdf_load_stackoverflow) 1988-02-22

Family

ID=30313953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14018183U Granted JPS6050287U (ja) 1983-09-12 1983-09-12 岩盤破砕装置

Country Status (1)

Country Link
JP (1) JPS6050287U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6050287U (ja) 1985-04-09

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