FLOW REGULATING VALVE AND HOT-WATER SUPPLY SYSTEM USING IT

PROBLEM TO BE SOLVED: To provide a flow regulating valve and a hot-water supply system where a seal function is given to the valve itself, and flow controllability is increased. SOLUTION: A valve body 9 is rotatably stored in a valve chamber 2 of a housing 1. A valve body retainer 16 supports a seco...

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Bibliographic Details
Main Authors IMAIZUMI MASARU, HISAMORI YOICHI, TAMURA MASASHI, MATSUO KENSUKE, MATSUMOTO TAISUKE, KITAYAMA JIRO, NAKAJIMA SHINJI, OKUI KENJI
Format Patent
LanguageEnglish
Published 29.07.2004
Edition7
Subjects
ACTUATING-FLOATS
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
TAPS
THERMAL INSULATION IN GENERAL
VALVES
VENTILATING
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To provide a flow regulating valve and a hot-water supply system where a seal function is given to the valve itself, and flow controllability is increased. SOLUTION: A valve body 9 is rotatably stored in a valve chamber 2 of a housing 1. A valve body retainer 16 supports a second shaft part 13 in water tightened state and rotatably around a hole center of the valve chamber 2. A male screw part 14 of the valve body 9 and a female screw part 16b of a valve body retainer 16 are screwed to enable the reciprocation of the valve body 9 in the hole center direction with the rotation of a driving shaft 15. A valve body 19 for fluid introduction is driven with the rotation of a cam part 12 for driving via a driving rod 19b to adjust the introducing amount of the fluid. COPYRIGHT: (C)2004,JPO&NCIPI
Bibliography:Application Number: JP20030002096