JPS58125772U - antifreeze device - Google Patents

antifreeze device

Info

Publication number
JPS58125772U
JPS58125772U JP2214382U JP2214382U JPS58125772U JP S58125772 U JPS58125772 U JP S58125772U JP 2214382 U JP2214382 U JP 2214382U JP 2214382 U JP2214382 U JP 2214382U JP S58125772 U JPS58125772 U JP S58125772U
Authority
JP
Japan
Prior art keywords
main body
antifreeze device
water supply
supply port
drain port
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
JP2214382U
Other languages
Japanese (ja)
Inventor
沢田　敬
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP2214382U priority Critical patent/JPS58125772U/en
Publication of JPS58125772U publication Critical patent/JPS58125772U/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Safety Valves (AREA)

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 drawings]

第１図、第２図は本考案の一実施例を示す凍結防止装置
の側断面図、第３図は本考案の凍結防止装置を給湯器に
用いた一例を示す構成図、第４図は従来例の凍結防止装
置を給湯器に用いた構成図である。 １・・・・・・本体、３・・・・・・給水口、５・・・
・・・送水口、６・・・・・・排水口、７・・・・・・
ベローズ、８・・・・・・開閉弁。 −第３図 第４図Figures 1 and 2 are side sectional views of an anti-freeze device according to an embodiment of the present invention, Figure 3 is a configuration diagram showing an example of the anti-freeze device of the present invention used in a water heater, and Figure 4 is a side sectional view of an anti-freeze device according to an embodiment of the present invention. FIG. 2 is a configuration diagram in which a conventional antifreeze device is used in a water heater. 1...Body, 3...Water inlet, 5...
...Water inlet, 6...Drain port, 7...
Bellows, 8... Open/close valve. -Figure 3Figure 4

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 給水口と、送水口と、排水口とを有する本体と、この本
体内に設けられ、本体内を流動する水温の変化を検知し
て応動するベローズと、このベローズの動作に伴って前
記給水口及び排水口を開閉する開閉弁とからなる凍結防
止装置。A main body having a water supply port, a water supply port, and a drain port; a bellows provided within the main body that detects and responds to changes in the temperature of water flowing within the main body; An antifreeze device consisting of an on-off valve that opens and closes the drain port.
JP2214382U 1982-02-18 1982-02-18 antifreeze device Pending JPS58125772U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2214382U JPS58125772U (en) 1982-02-18 1982-02-18 antifreeze device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2214382U JPS58125772U (en) 1982-02-18 1982-02-18 antifreeze device

Publications (1)

Publication Number Publication Date
JPS58125772U true JPS58125772U (en) 1983-08-26

Family

ID=30034242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2214382U Pending JPS58125772U (en) 1982-02-18 1982-02-18 antifreeze device

Country Status (1)

Country Link
JP (1) JPS58125772U (en)

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