JPS57121485A - Concrete or rock crusher - Google Patents

Concrete or rock crusher

Info

Publication number
JPS57121485A
JPS57121485A JP229181A JP229181A JPS57121485A JP S57121485 A JPS57121485 A JP S57121485A JP 229181 A JP229181 A JP 229181A JP 229181 A JP229181 A JP 229181A JP S57121485 A JPS57121485 A JP S57121485A
Authority
JP
Japan
Prior art keywords
concrete
rock crusher
crusher
rock
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
JP229181A
Other languages
Japanese (ja)
Inventor
Noboru Nakayama
Nobuyuki Zakouji
Yukinori Hanada
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.)
OOYODO DIESEL KK
OYODO DIESEL KK
Aoki Construction Co Ltd
Original Assignee
OOYODO DIESEL KK
OYODO DIESEL KK
Aoki Construction 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 OOYODO DIESEL KK, OYODO DIESEL KK, Aoki Construction Co Ltd filed Critical OOYODO DIESEL KK
Priority to JP229181A priority Critical patent/JPS57121485A/en
Publication of JPS57121485A publication Critical patent/JPS57121485A/en
Pending legal-status Critical Current

Links

Landscapes

  • Shovels (AREA)
  • Percussive Tools And Related Accessories (AREA)
JP229181A 1981-01-09 1981-01-09 Concrete or rock crusher Pending JPS57121485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP229181A JPS57121485A (en) 1981-01-09 1981-01-09 Concrete or rock crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP229181A JPS57121485A (en) 1981-01-09 1981-01-09 Concrete or rock crusher

Publications (1)

Publication Number Publication Date
JPS57121485A true JPS57121485A (en) 1982-07-28

Family

ID=11525264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP229181A Pending JPS57121485A (en) 1981-01-09 1981-01-09 Concrete or rock crusher

Country Status (1)

Country Link
JP (1) JPS57121485A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59199923A (en) * 1983-04-27 1984-11-13 Hitachi Constr Mach Co Ltd Breaker-fitting front for oil-pressure shovel
JPS626027A (en) * 1985-06-29 1987-01-13 Tagawa Kogyo:Kk Chipping for shaped steel face in underground wall construction work

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59199923A (en) * 1983-04-27 1984-11-13 Hitachi Constr Mach Co Ltd Breaker-fitting front for oil-pressure shovel
JPS626027A (en) * 1985-06-29 1987-01-13 Tagawa Kogyo:Kk Chipping for shaped steel face in underground wall construction work
JPH0518970B2 (en) * 1985-06-29 1993-03-15 Tagawa Kogyo Kk

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