Title:
PIPING-USE COVER ASSEMBLY SET
Document Type and Number:
WIPO Patent Application WO/2007/020903
Kind Code:
A1
Abstract:
A piping-use cover assembly set used to temporarily store fluid leaking or splashing from
joint portions by forming a resin sheet into a tubular or baglike shape, and externally
covering with the sheet the joint portion between pipe lines, the joint portion
between a pipe line and a pipe fitting or the joint portion between pipe fittings,
and a pipe line present at the joint portion or the entire pipe fittings that are
provided in a piping facility located above the ground, underground, under the
floor, under the roof or the like. An element is selected from among four types
of elements--a conical element, a cylindrical element, a bend element, and a
T-shaped element--according to the shape of a required portion, and is welded, whereby
the piping-use cover assembly set is used to simply and quickly form a piping-use
cover of any shapes without the need of starting with a resin sheet cutting-out
job and without the possibility of fluid leaking from the welded portion.
Inventors:
TSUKADA KEN (JP)
Application Number:
PCT/JP2006/315965
Publication Date:
February 22, 2007
Filing Date:
August 11, 2006
Export Citation:
Assignee:
TOKYO NISSHIN JABARA CO LTD (JP)
TSUKADA KEN (JP)
TSUKADA KEN (JP)
International Classes:
F16L57/00
Foreign References:
| JPH01172695A | 1989-07-07 | |||
| JPH09166273A | 1997-06-24 | |||
| JPH1026292A | 1998-01-27 |
Attorney, Agent or Firm:
MARUYAMA, Eiichi (8th Floor 6-14-9, Soto-Kand, Chiyoda-ku Tokyo 21, JP)
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