JPS6375750U - - Google Patents

Info

Publication number
JPS6375750U
JPS6375750U JP16941386U JP16941386U JPS6375750U JP S6375750 U JPS6375750 U JP S6375750U JP 16941386 U JP16941386 U JP 16941386U JP 16941386 U JP16941386 U JP 16941386U JP S6375750 U JPS6375750 U JP S6375750U
Authority
JP
Japan
Prior art keywords
water
flow rate
rate restriction
restriction means
timer
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.)
Pending
Application number
JP16941386U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP16941386U priority Critical patent/JPS6375750U/ja
Publication of JPS6375750U publication Critical patent/JPS6375750U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は第１実施例の説明図、第２図は第１実
施例の電気回路図、第３図は第２実施例の説明図
、第４図は第２実施例の電気回路図、第５図は従
来例の説明図であり、図中、 １…燃焼制御装置、２…水回路、２３…電磁弁
、３…流量制御手段、５…差圧応動スイツチ、Ｔ
…タイマー、Ｓ…検知手段。 FIG. 1 is an explanatory diagram of the first embodiment, FIG. 2 is an electric circuit diagram of the first embodiment, FIG. 3 is an explanatory diagram of the second embodiment, and FIG. 4 is an electric circuit diagram of the second embodiment. FIG. 5 is an explanatory diagram of a conventional example, and in the figure, 1...combustion control device, 2...water circuit, 23...electromagnetic valve, 3...flow control means, 5...differential pressure responsive switch, T
...Timer, S...Detection means.

Claims (1)

【実用新案登録請求の範囲】 水回路２の蛇口が開放されたことを検知する
検知手段Ｓを設け、この検知手段からの出力によ
り動作するプリパージ装置を具備させるとともに
プリパージ終了後、水回路２が通水状態にあると
き運転状態となる給湯器において、水回路２に流
量制限手段３を設けるとともに、検知手段Ｓから
の出力を入力させたタイマーＴを設け、このタイ
マーＴの設定時間をプリパージ装置１０の作動時
間に一致させ、前記設定時間だけ前記流量制限手
段３が作動状態となるように、前記タイマーＴと
流量制限手段３とを関連させた給湯器の給水装置
。 流量制限手段３を水回路２に挿入した電磁弁
２３とし、流量制限手段３を電磁弁２３の上流側
と下流側との圧力差が一定以上になつたときに所
定の出力状態となる差圧応動スイツチ５とした実
用新案登録請求の範囲第１項記載の給湯器の給水
装置。[Claims for Utility Model Registration] A detection means S for detecting that the faucet of the water circuit 2 is opened is provided, and a pre-purge device that operates based on the output from this detection means is provided, and after the completion of pre-purge, the water circuit 2 is In a water heater that is in operation when water is flowing, the water circuit 2 is provided with a flow rate restriction means 3, and a timer T inputted with the output from the detection means S is provided, and the set time of this timer T is set by the pre-purge device. 10. A water supply device for a water heater in which the timer T and the flow rate restriction means 3 are associated with each other so that the flow rate restriction means 3 is activated for the predetermined time period in accordance with the operation time of the water heater. The flow rate restriction means 3 is a solenoid valve 23 inserted into the water circuit 2, and the flow rate restriction means 3 is a pressure difference that causes a predetermined output state when the pressure difference between the upstream side and the downstream side of the solenoid valve 23 exceeds a certain level. A water supply device for a water heater as set forth in claim 1 of the utility model registration claim, wherein the response switch 5 is a responsive switch 5.
JP16941386U 1986-11-04 1986-11-04 Pending JPS6375750U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16941386U JPS6375750U (en) 1986-11-04 1986-11-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16941386U JPS6375750U (en) 1986-11-04 1986-11-04

Publications (1)

Publication Number Publication Date
JPS6375750U true JPS6375750U (en) 1988-05-20

Family

ID=31103198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16941386U Pending JPS6375750U (en) 1986-11-04 1986-11-04

Country Status (1)

Country Link
JP (1) JPS6375750U (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59164841A (en) * 1983-03-09 1984-09-18 Hitachi Ltd Tap-controlled hot water supplying apparatus
JPS6025843B2 (en) * 1978-02-27 1985-06-20 古河電気工業株式会社 superconducting cable
JPS6155652B2 (en) * 1982-03-23 1986-11-28 Canon Kk
JPS6155651B2 (en) * 1983-11-20 1986-11-28 Fujikura Densen Kk

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6025843B2 (en) * 1978-02-27 1985-06-20 古河電気工業株式会社 superconducting cable
JPS6155652B2 (en) * 1982-03-23 1986-11-28 Canon Kk
JPS59164841A (en) * 1983-03-09 1984-09-18 Hitachi Ltd Tap-controlled hot water supplying apparatus
JPS6155651B2 (en) * 1983-11-20 1986-11-28 Fujikura Densen Kk

Similar Documents

Publication Publication Date Title
US4249565A (en) Timed water shut off system
JPS6375750U (en)
JPS5818055A (en) Water leakage preventing apparatus for hot water storing type hot water supply system
JPS6196359A (en) Water heater equipped with automatic hot water pouring device
JPS6348079U (en)
JPS59142642U (en) Water heater
JPH0188215U (en)
JPS55100486A (en) Solenoid valve type flow-rate control valve apparatus
JPS6334947U (en)
JPS60194219U (en) Constant temperature water heater
JPS63162916U (en)
JPS59101120U (en) Instant water heater with shower priority circuit
JPS6236361U (en)
JPS6349100U (en)
JPH0441645U (en)
JPS63142653U (en)
JPS5860151U (en) water heater
JPH0182449U (en)
JPH02131166U (en)
JPH0188214U (en)
JPS6247844U (en)
JPS6196360A (en) Automatic hot water supplying device
JPS61160117A (en) Hot water/cold water mixing control device
JPH03118428U (en)
JPS626645U (en)