JPS6338311Y2 - - Google Patents

Info

Publication number
JPS6338311Y2
JPS6338311Y2 JP6706384U JP6706384U JPS6338311Y2 JP S6338311 Y2 JPS6338311 Y2 JP S6338311Y2 JP 6706384 U JP6706384 U JP 6706384U JP 6706384 U JP6706384 U JP 6706384U JP S6338311 Y2 JPS6338311 Y2 JP S6338311Y2
Authority
JP
Japan
Prior art keywords
guides
wedge
protectors
protector
guide
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
JP6706384U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60181490U (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 JP6706384U priority Critical patent/JPS60181490U/ja
Publication of JPS60181490U publication Critical patent/JPS60181490U/ja
Application granted granted Critical
Publication of JPS6338311Y2 publication Critical patent/JPS6338311Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP6706384U 1984-05-10 1984-05-10 クサビ形岩盤破砕機 Granted JPS60181490U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6706384U JPS60181490U (ja) 1984-05-10 1984-05-10 クサビ形岩盤破砕機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6706384U JPS60181490U (ja) 1984-05-10 1984-05-10 クサビ形岩盤破砕機

Publications (2)

Publication Number Publication Date
JPS60181490U JPS60181490U (ja) 1985-12-02
JPS6338311Y2 true JPS6338311Y2 (en, 2012) 1988-10-07

Family

ID=30600534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6706384U Granted JPS60181490U (ja) 1984-05-10 1984-05-10 クサビ形岩盤破砕機

Country Status (1)

Country Link
JP (1) JPS60181490U (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101962614B1 (ko) * 2018-12-05 2019-07-31 오상봉 무진동 암파쇄장치 및 이를 이용한 암반 굴착 방법

Also Published As

Publication number Publication date
JPS60181490U (ja) 1985-12-02

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