Title:
土砂採取装置
Document Type and Number:
Japanese Patent JP6824503
Kind Code:
B2
Abstract:
To provide a sediment sampling device capable of easily transporting and sampling columnar deposit of sand gravel on a lake bottom and a sea bottom.SOLUTION: A sediment sampling device (10) comprises: a cylindrical penetration portion (12) receiving exterior force and penetrating into sediment; a cylindrical sediment housing portion (14) which is connected to the penetration portion so as to be separated, which communicates with the penetration portion and which is preferably transparent; and an exterior force introduction portion (16) which is connected to the sediment housing portion so as to be separated, and which is preferably made of a carbon resin.SELECTED DRAWING: Figure 1
Inventors:
Yusuke Suganuma
Kota Katsuki
Yukiko Tanabe
Kota Katsuki
Yukiko Tanabe
Application Number:
JP2018240581A
Publication Date:
February 03, 2021
Filing Date:
December 25, 2018
Export Citation:
Assignee:
Inter-university research institute corporation information and systems research institute
Shimane University
Shimane University
International Classes:
E02D1/04; G01N1/08
Domestic Patent References:
| JP2003161677A | ||||
| JP2010059619A |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Shunichi Takahashi
Toshio Takamatsu
Shunichi Takahashi
Toshio Takamatsu