Title:
VALVE DEVICE AND WATER HEATER
Document Type and Number:
Japanese Patent JP2013083345
Kind Code:
A
Abstract:
To provide a valve device having a small and simple configuration and enabling adjustment of a distribution ratio or a mixing ratio, and to provide a water heater having the same.
A shaft body 12 is rotatable around an axial line C-C as a center. A first valve element 13a is located between a first opening 11a and a second opening 11b and it has a first notch. A second valve element 13b is located between the first opening 11a and a third opening 11c and has a second notch. By rotating first and second valve elements 13a, 13b around the axial line C-C as a center O, an operation for opening and closing first and second notches can be performed.
Inventors:
SUGIE SHIGEO
HAMADA MAKOTO
OKITSU YOSHIHITO
HAMADA MAKOTO
OKITSU YOSHIHITO
Application Number:
JP2012157333A
Publication Date:
May 09, 2013
Filing Date:
July 13, 2012
Export Citation:
Assignee:
NORITZ CORP
International Classes:
F16K11/074; F24H9/00
Domestic Patent References:
| JP2004316690A | 2004-11-11 | |||
| JP2006317032A | 2006-11-24 | |||
| JPH11287337A | 1999-10-19 | |||
| JP95122C | ||||
| JP2004316690A | 2004-11-11 | |||
| JP2006317032A | 2006-11-24 | |||
| JPH11287337A | 1999-10-19 |
Attorney, Agent or Firm:
Fukami patent office