Title:
振動式軽量地盤調査機
Document Type and Number:
Japanese Patent JP7219911
Kind Code:
B2
Abstract:
To provide a vibration-type lightweight ground survey machine that maintains a portability, increases a depth of penetration, and improves workability.SOLUTION: A typical configuration of a vibration-type lightweight ground survey machine has a penetrating rod 110 formed in a straight rod shape or a straight cylindrical shape, a tip cone 112 attached to a tip of the penetrating rod 110 and penetrating the survey ground, an electric vibrator 116 mounted on a head of the penetrating rod 110, a support column 120 for supporting the electric vibrator 116, a stand 130 supporting the support column 120, and penetration speed measuring means for measuring a penetration speed of the penetrating rod 110.SELECTED DRAWING: Figure 1
Inventors:
Yu Yamauchi
Tetsuya Endo
Tetsuya Endo
Application Number:
JP2018173664A
Publication Date:
February 09, 2023
Filing Date:
September 18, 2018
Export Citation:
Assignee:
Tohushi Civil Engineering Consultant Co., Ltd.
Celery Co., Ltd.
Celery Co., Ltd.
International Classes:
E02D1/02
Domestic Patent References:
| JP2005314919A | ||||
| JP3025256U | ||||
| JP10331142A | ||||
| JP2017089204A | ||||
| JP2004108135A | ||||
| JP3022945U |
Attorney, Agent or Firm:
Kosuke Tobita
Daisuke Suzuki
Daisuke Suzuki
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