Title:
連続アンローダのブーム俯仰用油圧シリンダの制御方法及びその油圧回路
Document Type and Number:
Japanese Patent JP4179667
Kind Code:
B2
Inventors:
Hiromasa Matsuda
Shintaro Shimamura
Chiyoichi Sato
Shintaro Shimamura
Chiyoichi Sato
Application Number:
JP20012098A
Publication Date:
November 12, 2008
Filing Date:
July 15, 1998
Export Citation:
Assignee:
Ishikawajima Transport Machinery Co., Ltd.
International Classes:
B65G67/60; B66C19/00; F15B11/028
Domestic Patent References:
| JP10029727A | ||||
| JP9158903A | ||||
| JP7290549A |
Attorney, Agent or Firm:
Nobuo Kinutani
Koji Nagato
Koji Nagato