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Title:
MIXING FAUCET
Document Type and Number:
Japanese Patent JP2013064261
Kind Code:
A
Abstract:

To prevent high-temperature water from being discharged with a safety button operated by mistake by making a quantity of projection from a temperature control handle small in a state in which the safety button need not be operated.

A mixing faucet including: a temperature control handle which is rotated so as to set a water discharge temperature of hot-water/cold-water mixing means; a safety button which is energized to project from an outer periphery of the temperature control handle; and a rotary restriction wall which is provided on a fitting surface of the temperature control handle, and abuts against a part of the safety button halfway during rotating operation from a low-temperature setting side to a high-temperature setting side to restrict the rotation is characterized in that a projection quantity restriction wall which moves the safety button in the temperature control handle when the temperature control handle is rotated to the low-temperature setting side from a state in which the part of the safety button abuts against the restriction wall is formed on the fitting surface of the temperature control handle.


Inventors:
ARAKI KAZUFUMI
SUGIMOTO TAKESHI
OKAMOTO MITSURU
Application Number:
JP2011203119A
Publication Date:
April 11, 2013
Filing Date:
September 16, 2011
Export Citation:
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Assignee:
TOTO LTD
International Classes:
E03C1/042; E03C1/044; F16K11/072; F16K35/00
Domestic Patent References:
JP2010189842A2010-09-02
JP2007031994A2007-02-08
JP2007231591A2007-09-13