JPS5297302A - Hydraulic drilling machine - Google Patents

Hydraulic drilling machine

Info

Publication number
JPS5297302A
JPS5297302A JP1432076A JP1432076A JPS5297302A JP S5297302 A JPS5297302 A JP S5297302A JP 1432076 A JP1432076 A JP 1432076A JP 1432076 A JP1432076 A JP 1432076A JP S5297302 A JPS5297302 A JP S5297302A
Authority
JP
Japan
Prior art keywords
drilling machine
hydraulic drilling
hydraulic
machine
drilling
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
JP1432076A
Other languages
English (en)
Inventor
Yoshio Nakamura
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.)
Furukawa Kogyo Co Ltd
Original Assignee
Furukawa Kogyo Co 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 Furukawa Kogyo Co Ltd filed Critical Furukawa Kogyo Co Ltd
Priority to JP1432076A priority Critical patent/JPS5297302A/ja
Publication of JPS5297302A publication Critical patent/JPS5297302A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rock Bolts (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
JP1432076A 1976-02-12 1976-02-12 Hydraulic drilling machine Pending JPS5297302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1432076A JPS5297302A (en) 1976-02-12 1976-02-12 Hydraulic drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1432076A JPS5297302A (en) 1976-02-12 1976-02-12 Hydraulic drilling machine

Publications (1)

Publication Number Publication Date
JPS5297302A true JPS5297302A (en) 1977-08-16

Family

ID=11857783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1432076A Pending JPS5297302A (en) 1976-02-12 1976-02-12 Hydraulic drilling machine

Country Status (1)

Country Link
JP (1) JPS5297302A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013541657A (ja) * 2010-11-04 2013-11-14 サンドビク マイニング アンド コンストラクション オサケ ユキチュア 削岩リグおよび削岩リグにおける伝動方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013541657A (ja) * 2010-11-04 2013-11-14 サンドビク マイニング アンド コンストラクション オサケ ユキチュア 削岩リグおよび削岩リグにおける伝動方法

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