Title:
真空土質試験機
Document Type and Number:
Japanese Patent JP4703909
Kind Code:
B2
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| JPH07113733 | SOIL-GRINDING AUTOMATIC PENETRATION TESTER |
Inventors:
Nakakuma Kazuyoshi
Application Number:
JP2001237996A
Publication Date:
June 15, 2011
Filing Date:
August 06, 2001
Export Citation:
Assignee:
Maruyama Industry Co., Ltd.
International Classes:
E02D1/00; G01L7/00; G01N33/24
Domestic Patent References:
| JP2001033404A | ||||
| JP9125355A | ||||
| JP47024635B1 | ||||
| JP10206303A |
Other References:
谷村剛嗣 外2名,等方応力状態における粘土の真空圧密挙動,地盤工学会 第34回地盤工学研究発表会,地盤工学会,1999年 7月,第34回,P.495~496、図-2
Attorney, Agent or Firm:
Hiroe Associates Patent Office
Takenori Hiroe
Takenori Hiroe