Title:
WATER LEAKAGE POSITION SEARCH DEVICE AND ITS METHOD
Document Type and Number:
Japanese Patent JP2964368
Kind Code:
B2
Abstract:
PURPOSE: To provide a water leakage position search device capable of easily and exactly discovering a position of a crack and the like of an outer wall part caused by rain leakage in a house and the like.
CONSTITUTION: A fixed terminal 3 of a water leakage position search device 1 is connected to a tap 44 conducting with reinforcing bars existing in the inside of construction material. And a resistance value is measured as a search terminal 2 is moved on a search object face. When the search terminal 2 comes into contact with a crack 48 caused by rain leakage, a measured resistance value is small. The crack and the like caused by the rain leakage can be surely found. Accordingly, reliability of repair work is improved and its cost is inexpensive.
Inventors:
MINAGAWA KOJI
Application Number:
JP10479492A
Publication Date:
October 18, 1999
Filing Date:
April 23, 1992
Export Citation:
Assignee:
JEIMU KK
International Classes:
G01M3/16; G01M3/02; (IPC1-7): G01M3/16
Domestic Patent References:
| JP59206736A | ||||
| JP4262221A |
Attorney, Agent or Firm:
Michio Oshima
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