JPH0579794B2 - - Google Patents

Info

Publication number
JPH0579794B2
JPH0579794B2 JP23806386A JP23806386A JPH0579794B2 JP H0579794 B2 JPH0579794 B2 JP H0579794B2 JP 23806386 A JP23806386 A JP 23806386A JP 23806386 A JP23806386 A JP 23806386A JP H0579794 B2 JPH0579794 B2 JP H0579794B2
Authority
JP
Japan
Prior art keywords
rod
magazine
chuck mechanism
rods
guide cell
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 - Lifetime
Application number
JP23806386A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6393988A (ja
Inventor
Tomoaki Ishikawa
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 JP23806386A priority Critical patent/JPS6393988A/ja
Publication of JPS6393988A publication Critical patent/JPS6393988A/ja
Publication of JPH0579794B2 publication Critical patent/JPH0579794B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP23806386A 1986-10-08 1986-10-08 砕岩機のロツド交換装置 Granted JPS6393988A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23806386A JPS6393988A (ja) 1986-10-08 1986-10-08 砕岩機のロツド交換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23806386A JPS6393988A (ja) 1986-10-08 1986-10-08 砕岩機のロツド交換装置

Publications (2)

Publication Number Publication Date
JPS6393988A JPS6393988A (ja) 1988-04-25
JPH0579794B2 true JPH0579794B2 (en:Method) 1993-11-04

Family

ID=17024601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23806386A Granted JPS6393988A (ja) 1986-10-08 1986-10-08 砕岩機のロツド交換装置

Country Status (1)

Country Link
JP (1) JPS6393988A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE541990C2 (sv) * 2017-11-30 2020-01-14 Epiroc Rock Drills Ab Stångmatningsanordning och förfarande vid stångmatningsanordning

Also Published As

Publication number Publication date
JPS6393988A (ja) 1988-04-25

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