JPS5648498A - Rock bed crusher - Google Patents

Rock bed crusher

Info

Publication number
JPS5648498A
JPS5648498A JP12379379A JP12379379A JPS5648498A JP S5648498 A JPS5648498 A JP S5648498A JP 12379379 A JP12379379 A JP 12379379A JP 12379379 A JP12379379 A JP 12379379A JP S5648498 A JPS5648498 A JP S5648498A
Authority
JP
Japan
Prior art keywords
rock bed
crusher
bed crusher
rock
bed
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
JP12379379A
Other languages
Japanese (ja)
Other versions
JPS5820360B2 (en
Inventor
Shigetaka Akanuma
Jiyouji 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.)
Komatsu Ltd
Original Assignee
Komatsu 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
Priority to US06/209,704 priority Critical patent/US4363518A/en
Application filed by Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP12379379A priority patent/JPS5820360B2/en
Priority to DE792953594A priority patent/DE2953594A1/en
Priority to GB8030036A priority patent/GB2060838B/en
Priority to PCT/JP1979/000299 priority patent/WO1980001931A1/en
Priority to SE8007952A priority patent/SE447924B/en
Publication of JPS5648498A publication Critical patent/JPS5648498A/en
Publication of JPS5820360B2 publication Critical patent/JPS5820360B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP12379379A 1979-03-13 1979-09-28 Rock crushing equipment Expired JPS5820360B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US06/209,704 US4363518A (en) 1979-03-13 1979-03-13 Method and apparatus for fracturing rock beds
JP12379379A JPS5820360B2 (en) 1979-09-28 1979-09-28 Rock crushing equipment
DE792953594A DE2953594A1 (en) 1979-03-13 1979-11-22 Process and apparatus for pulverizing base rock
GB8030036A GB2060838B (en) 1979-03-13 1979-11-22 Process and apparatus for pulverising base rock
PCT/JP1979/000299 WO1980001931A1 (en) 1979-03-13 1979-11-22 Process and apparatus for pulverizing base rock
SE8007952A SE447924B (en) 1979-03-13 1980-11-12 PROCEDURE AND APPARATUS FOR PRECAUTION OF A STOCK STOCK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12379379A JPS5820360B2 (en) 1979-09-28 1979-09-28 Rock crushing equipment

Publications (2)

Publication Number Publication Date
JPS5648498A true JPS5648498A (en) 1981-05-01
JPS5820360B2 JPS5820360B2 (en) 1983-04-22

Family

ID=14869439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12379379A Expired JPS5820360B2 (en) 1979-03-13 1979-09-28 Rock crushing equipment

Country Status (1)

Country Link
JP (1) JPS5820360B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603396A (en) * 1983-06-17 1985-01-09 株式会社奥村組 Tunnel drilling method
JP2017503956A (en) * 2013-12-31 2017-02-02 エナジー リカバリー，インコーポレイティド Rotary isobaric exchanger system with lubrication system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603396A (en) * 1983-06-17 1985-01-09 株式会社奥村組 Tunnel drilling method
JP2017503956A (en) * 2013-12-31 2017-02-02 エナジー リカバリー，インコーポレイティド Rotary isobaric exchanger system with lubrication system

Also Published As

Publication number Publication date
JPS5820360B2 (en) 1983-04-22

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