Title:
【発明の名称】トンネル掘削機のカッターリングの取付方法
Document Type and Number:
Japanese Patent JP2922836
Kind Code:
B2
Inventors:
OOGISHI HIDEYUKI
MIZUTA AKYOSHI
HINO HARUKI
ASANO HYOE
OKAZAKI SHOZO
KONDO YASUNORI
FUKUDA ARITAKA
TAMURA AKIRA
MIZUTA AKYOSHI
HINO HARUKI
ASANO HYOE
OKAZAKI SHOZO
KONDO YASUNORI
FUKUDA ARITAKA
TAMURA AKIRA
Application Number:
JP34271395A
Publication Date:
July 26, 1999
Filing Date:
December 28, 1995
Export Citation:
Assignee:
KAWASAKI JUKOGYO KK
International Classes:
E21B10/46; E21D9/08; E21D9/087; E21D9/10; (IPC1-7): E21D9/08; E21D9/10
Domestic Patent References:
| JP821191A |
Attorney, Agent or Firm:
Yoshihiro Tsunoda (1 outside)