Title:
TOILET, TANK FOR FLUSH TOILET, PIPE, AND PIPE LAYING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/139677
Kind Code:
A1
Abstract:
A toilet composed of a plurality of resin components, wherein at least one resin component comprises a foamed synthetic resin base material and a polyurethane resin coating layer that covers the surface of the base material. A tank for a flush toilet, said tank comprising a foamed synthetic resin base material formed into a tank shape, and a polyurethane resin coating layer that covers the surface of the base material on the inner surface and the outer surface of the tank shape. A pipe for insertion into a dilapidated laid pipe as a new pipe, said pipe comprising a foamed synthetic resin base material formed into a tubular shape, and a polyurethane resin coating layer that covers the surface of the base material on the inner surface and the outer surface of the tubular shape.
Inventors:
TAKEMOTO NAOFUMI (JP)
Application Number:
PCT/JP2018/003052
Publication Date:
August 02, 2018
Filing Date:
January 30, 2018
Export Citation:
Assignee:
TAKEMOTO NAOFUMI (JP)
International Classes:
E03D11/02; E03D1/01; F16L55/16
Domestic Patent References:
| WO2013119844A1 | 2013-08-15 |
Foreign References:
| JP2015200108A | 2015-11-12 | |||
| JP2014511923A | 2014-05-19 | |||
| JPH1037279A | 1998-02-10 | |||
| JPH08187766A | 1996-07-23 | |||
| JPS6293585A | 1987-04-30 | |||
| JPS57153065A | 1982-09-21 | |||
| JP2001173085A | 2001-06-26 | |||
| JPH1037279A | 1998-02-10 | |||
| JPH0579081A | 1993-03-30 | |||
| JP2003159554A | 2003-06-03 |
Attorney, Agent or Firm:
RYUKA IP LAW FIRM (JP)
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