JPS5431653A - Advance stop type instantaneous hot-water heater - Google Patents

Advance stop type instantaneous hot-water heater

Info

Publication number
JPS5431653A
JPS5431653A JP9712777A JP9712777A JPS5431653A JP S5431653 A JPS5431653 A JP S5431653A JP 9712777 A JP9712777 A JP 9712777A JP 9712777 A JP9712777 A JP 9712777A JP S5431653 A JPS5431653 A JP S5431653A
Authority
JP
Japan
Prior art keywords
water heater
stop type
tap
instantaneous hot
advance stop
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP9712777A
Other languages
Japanese (ja)
Other versions
JPS5614945B2 (en
Inventor
Hiroshi Yamashita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Noritz Corp
Original Assignee
Noritz Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Noritz Corp filed Critical Noritz Corp
Priority to JP9712777A priority Critical patent/JPS5431653A/en
Publication of JPS5431653A publication Critical patent/JPS5431653A/en
Publication of JPS5614945B2 publication Critical patent/JPS5614945B2/ja
Granted legal-status Critical Current

Links

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  • Control Of Combustion (AREA)

Abstract

PURPOSE: To simultaneously perform usage stop and drainage by setting up a cutoff tap and a check valve in both inlet and outlet sections of a heat exchanger and turning on the cut-off tap by the water supply of a bypass pipe to connect the upper stream of the cut-off tap with the lower stream of the check valve, then closing an air vent valve and a drainage valve.
COPYRIGHT: (C)1979,JPO&Japio
JP9712777A 1977-08-12 1977-08-12 Advance stop type instantaneous hot-water heater Granted JPS5431653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9712777A JPS5431653A (en) 1977-08-12 1977-08-12 Advance stop type instantaneous hot-water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9712777A JPS5431653A (en) 1977-08-12 1977-08-12 Advance stop type instantaneous hot-water heater

Publications (2)

Publication Number Publication Date
JPS5431653A true JPS5431653A (en) 1979-03-08
JPS5614945B2 JPS5614945B2 (en) 1981-04-07

Family

ID=14183887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9712777A Granted JPS5431653A (en) 1977-08-12 1977-08-12 Advance stop type instantaneous hot-water heater

Country Status (1)

Country Link
JP (1) JPS5431653A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3404996A1 (en) * 1983-02-23 1984-08-23 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Gas-heated instantaneous heater

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3404996A1 (en) * 1983-02-23 1984-08-23 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Gas-heated instantaneous heater
DE3404996C2 (en) * 1983-02-23 1993-05-19 Joh. Vaillant Gmbh U. Co, 5630 Remscheid, De

Also Published As

Publication number Publication date
JPS5614945B2 (en) 1981-04-07

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