JPS6139020Y2 - - Google Patents

Info

Publication number
JPS6139020Y2
JPS6139020Y2 JP12685782U JP12685782U JPS6139020Y2 JP S6139020 Y2 JPS6139020 Y2 JP S6139020Y2 JP 12685782 U JP12685782 U JP 12685782U JP 12685782 U JP12685782 U JP 12685782U JP S6139020 Y2 JPS6139020 Y2 JP S6139020Y2
Authority
JP
Japan
Prior art keywords
wedge
guides
cylinder device
rock
rotary cover
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
JP12685782U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5931694U (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 JP12685782U priority Critical patent/JPS5931694U/ja
Publication of JPS5931694U publication Critical patent/JPS5931694U/ja
Application granted granted Critical
Publication of JPS6139020Y2 publication Critical patent/JPS6139020Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP12685782U 1982-08-24 1982-08-24 クサビ形岩盤破砕機 Granted JPS5931694U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12685782U JPS5931694U (ja) 1982-08-24 1982-08-24 クサビ形岩盤破砕機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12685782U JPS5931694U (ja) 1982-08-24 1982-08-24 クサビ形岩盤破砕機

Publications (2)

Publication Number Publication Date
JPS5931694U JPS5931694U (ja) 1984-02-27
JPS6139020Y2 true JPS6139020Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-11-10

Family

ID=30288310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12685782U Granted JPS5931694U (ja) 1982-08-24 1982-08-24 クサビ形岩盤破砕機

Country Status (1)

Country Link
JP (1) JPS5931694U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS5931694U (ja) 1984-02-27

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