Title:
DETECTION DEVICE OF LIQUID LEAKAGE FROM BOTTOM PART OF TANK
Document Type and Number:
Japanese Patent JPS5226612
Kind Code:
A
Abstract:
PURPOSE: A device which can detect the leakage of liquid at early stages without penetrating the leakage thereof into the base ground even when liquid leakage generates at the bottom of the tank.
Inventors:
NISHIURA HIDEYUKI
YOKOZAWA JIYUNICHI
YOKOZAWA JIYUNICHI
Application Number:
JP10258575A
Publication Date:
February 28, 1977
Filing Date:
August 26, 1975
Export Citation:
Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND
International Classes:
B65D90/50; G01M3/00; G01M3/04; (IPC1-7): B65D87/48; G01M3/00; G01N21/04