WATER HEATER

PROBLEM TO BE SOLVED: To reduce an installation space, to raise a water pressure form a hot water supply pipe, and to suppress the manufacturing cost low. SOLUTION: This water heater is characterized in that an opening 10 communicated with an outside air is made in an upper part of a tank 1 storing...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ISHIDA TETSUYOSHI, SAKAI MASAKATSU, HANIYUDA KATSUYA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To reduce an installation space, to raise a water pressure form a hot water supply pipe, and to suppress the manufacturing cost low. SOLUTION: This water heater is characterized in that an opening 10 communicated with an outside air is made in an upper part of a tank 1 storing water W, a water supply pipe 5 and a hot water supply pipe 7 are projected to the outside of the tank 1 respectively, a heat transmission pipe 3 is interposed between the water supply pipe 5 and the hot water supply pipe 7, and the heat transmission pipe 3 and an electric heater 2 are dipped in the water W in the tank 1. COPYRIGHT: (C)2003,JPO