JPS5222330A - Directional crushing method and impact wave deviating device - Google Patents

Directional crushing method and impact wave deviating device

Info

Publication number
JPS5222330A
JPS5222330A JP9751275A JP9751275A JPS5222330A JP S5222330 A JPS5222330 A JP S5222330A JP 9751275 A JP9751275 A JP 9751275A JP 9751275 A JP9751275 A JP 9751275A JP S5222330 A JPS5222330 A JP S5222330A
Authority
JP
Japan
Prior art keywords
crushing method
impact wave
deviating device
directional
directional crushing
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
JP9751275A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5440852B2 (cs
Inventor
Hiroshi Hashimoto
Mitsuaki Tawaraya
Hiroo Tomita
Seiichi Sugawara
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.)
Tobishima Corp
Original Assignee
Tobishima Corp
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 Tobishima Corp filed Critical Tobishima Corp
Priority to JP9751275A priority Critical patent/JPS5222330A/ja
Publication of JPS5222330A publication Critical patent/JPS5222330A/ja
Publication of JPS5440852B2 publication Critical patent/JPS5440852B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Working Measures On Existing Buildindgs (AREA)
JP9751275A 1975-08-13 1975-08-13 Directional crushing method and impact wave deviating device Granted JPS5222330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9751275A JPS5222330A (en) 1975-08-13 1975-08-13 Directional crushing method and impact wave deviating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9751275A JPS5222330A (en) 1975-08-13 1975-08-13 Directional crushing method and impact wave deviating device

Publications (2)

Publication Number Publication Date
JPS5222330A true JPS5222330A (en) 1977-02-19
JPS5440852B2 JPS5440852B2 (cs) 1979-12-05

Family

ID=14194300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9751275A Granted JPS5222330A (en) 1975-08-13 1975-08-13 Directional crushing method and impact wave deviating device

Country Status (1)

Country Link
JP (1) JPS5222330A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02101170A (ja) * 1988-10-07 1990-04-12 Mitsubishi Electric Corp アルミニウム合金表面の前処理方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02101170A (ja) * 1988-10-07 1990-04-12 Mitsubishi Electric Corp アルミニウム合金表面の前処理方法

Also Published As

Publication number Publication date
JPS5440852B2 (cs) 1979-12-05

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