JPS5248255A - Automatic switching apparatus of heating and cooling - Google Patents

Automatic switching apparatus of heating and cooling

Info

Publication number
JPS5248255A
JPS5248255A JP50123049A JP12304975A JPS5248255A JP S5248255 A JPS5248255 A JP S5248255A JP 50123049 A JP50123049 A JP 50123049A JP 12304975 A JP12304975 A JP 12304975A JP S5248255 A JPS5248255 A JP S5248255A
Authority
JP
Japan
Prior art keywords
heating
cooling
switching apparatus
automatic switching
spite
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
JP50123049A
Other languages
Japanese (ja)
Other versions
JPS5612775B2 (en
Inventor
Masaaki Ono
Takatsune Nakamura
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.)
Toyo Seisakusho KK
Original Assignee
Toyo Seisakusho KK
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 Toyo Seisakusho KK filed Critical Toyo Seisakusho KK
Priority to JP50123049A priority Critical patent/JPS5248255A/en
Publication of JPS5248255A publication Critical patent/JPS5248255A/en
Publication of JPS5612775B2 publication Critical patent/JPS5612775B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: Automatic switching apparatus of heating and cooling, in which when main switch is on, heating or cooling is automatically selected in spite of the positions of the heating and cooling valves, to perform automatic control.
COPYRIGHT: (C)1977,JPO&Japio
JP50123049A 1975-10-13 1975-10-13 Automatic switching apparatus of heating and cooling Granted JPS5248255A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50123049A JPS5248255A (en) 1975-10-13 1975-10-13 Automatic switching apparatus of heating and cooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50123049A JPS5248255A (en) 1975-10-13 1975-10-13 Automatic switching apparatus of heating and cooling

Publications (2)

Publication Number Publication Date
JPS5248255A true JPS5248255A (en) 1977-04-16
JPS5612775B2 JPS5612775B2 (en) 1981-03-24

Family

ID=14850930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50123049A Granted JPS5248255A (en) 1975-10-13 1975-10-13 Automatic switching apparatus of heating and cooling

Country Status (1)

Country Link
JP (1) JPS5248255A (en)

Also Published As

Publication number Publication date
JPS5612775B2 (en) 1981-03-24

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