Title:
【発明の名称】地中接合型シールド掘進機及びその地中接合方法
Document Type and Number:
Japanese Patent JP3347312
Kind Code:
B2
Inventors:
Hisashi Mizota
Toshikazu Satta
Shoji Okuwa
Zenichi Ishikawa
Masahiro Kamio
Mitsuo Shimizu
Saburo Morio
Toshikazu Satta
Shoji Okuwa
Zenichi Ishikawa
Masahiro Kamio
Mitsuo Shimizu
Saburo Morio
Application Number:
JP2000086988A
Publication Date:
November 20, 2002
Filing Date:
March 27, 2000
Export Citation:
Assignee:
Kashima Construction Co., Ltd.
Kawasaki Heavy Industries, Ltd.
Kawasaki Heavy Industries, Ltd.
International Classes:
E21D9/06; E21D9/08; E21D9/087; (IPC1-7): E21D9/06
Domestic Patent References:
| JP11303570A | ||||
| JP6322995A | ||||
| JP11193690A | ||||
| JP63136088U |
Attorney, Agent or Firm:
Toshio Okamura