JPS5847035U - Heating/cooling water heater - Google Patents

Heating/cooling water heater

Info

Publication number
JPS5847035U
JPS5847035U JP13764681U JP13764681U JPS5847035U JP S5847035 U JPS5847035 U JP S5847035U JP 13764681 U JP13764681 U JP 13764681U JP 13764681 U JP13764681 U JP 13764681U JP S5847035 U JPS5847035 U JP S5847035U
Authority
JP
Japan
Prior art keywords
heating
cooling water
water supply
hot water
water heater
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
JP13764681U
Other languages
Japanese (ja)
Inventor
折原　泰則
幸三 田村
古田土　敏春
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP13764681U priority Critical patent/JPS5847035U/en
Publication of JPS5847035U publication Critical patent/JPS5847035U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は冷暖房給湯装置の制御回路図である。 FIG. 1 is a control circuit diagram of an air-conditioning, heating, and hot-water supply system.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 冷媒圧縮機を主体とする、冷媒サイクルにより冷房、暖
房、給湯を行なうヒートポンプ装置において、電源の投
入及び冷房、暖房、給湯各切替時における遅延動作を半
導体素子回路により構成してなる一台の遅延装置により
動作させたことを特徴とする暖冷房給湯装置。In a heat pump device that mainly uses a refrigerant compressor and performs cooling, heating, and hot water supply through a refrigerant cycle, a single delay device is configured using semiconductor element circuits to delay operations when turning on the power and switching between cooling, heating, and hot water supply. A heating/cooling hot water supply device characterized in that it is operated by a device.
JP13764681U 1981-09-18 1981-09-18 Heating/cooling water heater Pending JPS5847035U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13764681U JPS5847035U (en) 1981-09-18 1981-09-18 Heating/cooling water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13764681U JPS5847035U (en) 1981-09-18 1981-09-18 Heating/cooling water heater

Publications (1)

Publication Number Publication Date
JPS5847035U true JPS5847035U (en) 1983-03-30

Family

ID=29930902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13764681U Pending JPS5847035U (en) 1981-09-18 1981-09-18 Heating/cooling water heater

Country Status (1)

Country Link
JP (1) JPS5847035U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0498492U (en) * 1991-01-29 1992-08-26
JPH04114484U (en) * 1991-03-19 1992-10-08 三菱重工業株式会社 bottle holder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0498492U (en) * 1991-01-29 1992-08-26
JPH04114484U (en) * 1991-03-19 1992-10-08 三菱重工業株式会社 bottle holder

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