Title:
HOT WATER MIXING DEVICE
Document Type and Number:
Japanese Patent JP3844907
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To detect an accurate mixture hot water temperature through promotion of mixture of hot water and cold water and to perform excellent hot water supply.
SOLUTION: Since the flow passage, running to a temperature sensor 11 to detect a mixture hot water temperature, of a mixture flow passage 10 through which mixture hot water of hot water and cold water mixed together by the mixing valve element 6 of a mixture part 1 flows, forms a crank flow passage 13, variation in 90° arc of a flow passage for mixture hot water is executed two times. In this case, through two-time collision with the inner wall of the mixture flow passage 10, a turbulent flow reliably occurs, mixing is promoter for accurate detection of mixture hot water temperature by the temperature sensor 11, and water supply with a less temperature fluctuation is practicable.
Inventors:
Naotaka Aizawa
Shinji Andachi
Kobe Masao
Matsuzaki Koei
Shinji Andachi
Kobe Masao
Matsuzaki Koei
Application Number:
JP11387599A
Publication Date:
November 15, 2006
Filing Date:
April 21, 1999
Export Citation:
Assignee:
Corona Co., Ltd.
International Classes:
F16K27/00; F16K31/04; F16K11/08; F16K11/24; G05D23/13; (IPC1-7): F16K11/24; F16K31/04; G05D23/13
Domestic Patent References:
| JP8128560A | ||||
| JP55102461U | ||||
| JP6248783B2 | ||||
| JP63254276A | ||||
| JP52063241U | ||||
| JP1100963U | ||||
| JP58061966U | ||||
| JP4039533A | ||||
| JP3041275A | ||||
| JP58013276A | ||||
| JP55049856U |
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