APPARATUS AND METHOD FOR PERFORMING GEOLOGICAL SURVEY IN NON-DESTRUCTION MANNER,申请号KR20030037780-传众专利搜索

APPARATUS AND METHOD FOR PERFORMING GEOLOGICAL SURVEY IN NON-DESTRUCTION MANNER

申请公布号：KR20030055225(A)

申请号：KR20030037780

申请日期：2003.06.12

申请公布日期：2003.07.02

申请人：

ENDO TETSUYA;KSPT INC.;SUZUKI YOSHIKAZU

发明人：ENDO TETSUYA;SUZUKI YOSHIKAZU

分类号：E02D1/06;G01N1/10;G01N1/14;G01N1/22;(IPC1-7):G01N1/14

主分类号：E02D1/06

摘要：PURPOSE: An apparatus and method for a geological survey are provided to prevent geological contamination of underground water by performing the geological survey in a non-destruction manner. CONSTITUTION: A geological surveying apparatus includes a pressure partition wall(1), a pressure-reduction system(2), a suction pipe(3) and a sample suction system(4). The pressure partition wall(1) has a semi-spherical shape. An opening(5) is formed in the pressure partition wall(1). A flange(6) is formed around the opening(5). A sealing member(7) made of elastic material is installed in the flange(6). A connection port(8) and an insertion port(9) are formed in the pressure partition wall(1) in order to make a connection with respect to the pressure-reduction system(2) and the suction pipe(3). The pressure partition wall(1) is made of synthetic resin having pressure-resistance characteristics.