JPS60154494U - 岩盤破砕装置 - Google Patents

岩盤破砕装置

Info

Publication number
JPS60154494U
JPS60154494U JP4037684U JP4037684U JPS60154494U JP S60154494 U JPS60154494 U JP S60154494U JP 4037684 U JP4037684 U JP 4037684U JP 4037684 U JP4037684 U JP 4037684U JP S60154494 U JPS60154494 U JP S60154494U
Authority
JP
Japan
Prior art keywords
rock crushing
liners
crushing equipment
wedge
crushing device
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
JP4037684U
Other languages
English (en)
Japanese (ja)
Other versions
JPS644956Y2 (enrdf_load_stackoverflow
Inventor
黒田　一成
潤一 清水
兵頭　和也
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP4037684U priority Critical patent/JPS60154494U/ja
Publication of JPS60154494U publication Critical patent/JPS60154494U/ja
Application granted granted Critical
Publication of JPS644956Y2 publication Critical patent/JPS644956Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP4037684U 1984-03-23 1984-03-23 岩盤破砕装置 Granted JPS60154494U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4037684U JPS60154494U (ja) 1984-03-23 1984-03-23 岩盤破砕装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4037684U JPS60154494U (ja) 1984-03-23 1984-03-23 岩盤破砕装置

Publications (2)

Publication Number Publication Date
JPS60154494U true JPS60154494U (ja) 1985-10-15
JPS644956Y2 JPS644956Y2 (enrdf_load_stackoverflow) 1989-02-08

Family

ID=30549207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4037684U Granted JPS60154494U (ja) 1984-03-23 1984-03-23 岩盤破砕装置

Country Status (1)

Country Link
JP (1) JPS60154494U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4963602A (enrdf_load_stackoverflow) * 1972-06-20 1974-06-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4963602A (enrdf_load_stackoverflow) * 1972-06-20 1974-06-20

Also Published As

Publication number Publication date
JPS644956Y2 (enrdf_load_stackoverflow) 1989-02-08

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