JPS62154091U - - Google Patents

Info

Publication number
JPS62154091U
JPS62154091U JP3892586U JP3892586U JPS62154091U JP S62154091 U JPS62154091 U JP S62154091U JP 3892586 U JP3892586 U JP 3892586U JP 3892586 U JP3892586 U JP 3892586U JP S62154091 U JPS62154091 U JP S62154091U
Authority
JP
Japan
Prior art keywords
wedge
sheath
protruding section
crushing device
sliding surface
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.)
Pending
Application number
JP3892586U
Other languages
English (en)
Japanese (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 JP3892586U priority Critical patent/JPS62154091U/ja
Publication of JPS62154091U publication Critical patent/JPS62154091U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP3892586U 1986-03-19 1986-03-19 Pending JPS62154091U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3892586U JPS62154091U (enrdf_load_stackoverflow) 1986-03-19 1986-03-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3892586U JPS62154091U (enrdf_load_stackoverflow) 1986-03-19 1986-03-19

Publications (1)

Publication Number Publication Date
JPS62154091U true JPS62154091U (enrdf_load_stackoverflow) 1987-09-30

Family

ID=30851616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3892586U Pending JPS62154091U (enrdf_load_stackoverflow) 1986-03-19 1986-03-19

Country Status (1)

Country Link
JP (1) JPS62154091U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160017909A (ko) * 2014-08-07 2016-02-17 박재현 암반의 파쇄공에 삽입되는 할암부재를 포함하는 할암유닛 및 이를 이용한 할암방법
JP6464396B1 (ja) * 2018-05-17 2019-02-06 株式会社神島組 割岩工具および当該工具を用いた破砕方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160017909A (ko) * 2014-08-07 2016-02-17 박재현 암반의 파쇄공에 삽입되는 할암부재를 포함하는 할암유닛 및 이를 이용한 할암방법
JP6464396B1 (ja) * 2018-05-17 2019-02-06 株式会社神島組 割岩工具および当該工具を用いた破砕方法

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