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Title:
JUNCTION STRUCTURE OF DOUBLE PIPES
Document Type and Number:
Japanese Patent JPS5428014
Kind Code:
A
Abstract:
PURPOSE:To improve leak-proof of junction of double pipes which have an insulation layer on a metal pipe, by increasing the face pressure between pipe ends and a rubber bush.

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Inventors:
TSUDA YOSHIKUNI
KADOWAKI SABUROU
Application Number:
JP9324777A
Publication Date:
March 02, 1979
Filing Date:
August 02, 1977
Export Citation:
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Assignee:
KUBOTA LTD
International Classes:
F16L21/00; (IPC1-7): F16L21/00



 
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