JPS51150860A - Heating and cooling device - Google Patents

Heating and cooling device

Info

Publication number
JPS51150860A
JPS51150860A JP50074886A JP7488675A JPS51150860A JP S51150860 A JPS51150860 A JP S51150860A JP 50074886 A JP50074886 A JP 50074886A JP 7488675 A JP7488675 A JP 7488675A JP S51150860 A JPS51150860 A JP S51150860A
Authority
JP
Japan
Prior art keywords
heating
cooling device
precisely
drop
room temperature
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
JP50074886A
Other languages
Japanese (ja)
Other versions
JPS5547291B2 (en
Inventor
Hiromichi Eguchi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP50074886A priority Critical patent/JPS51150860A/en
Publication of JPS51150860A publication Critical patent/JPS51150860A/en
Publication of JPS5547291B2 publication Critical patent/JPS5547291B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Central Heating Systems (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: To provide an auxiliary device for heating or cooling systems capable of control ling precisely the calorific value of the heat produced, according to the drop in the room temperature.
COPYRIGHT: (C)1976,JPO&Japio
JP50074886A 1975-06-18 1975-06-18 Heating and cooling device Granted JPS51150860A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50074886A JPS51150860A (en) 1975-06-18 1975-06-18 Heating and cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50074886A JPS51150860A (en) 1975-06-18 1975-06-18 Heating and cooling device

Publications (2)

Publication Number Publication Date
JPS51150860A true JPS51150860A (en) 1976-12-24
JPS5547291B2 JPS5547291B2 (en) 1980-11-28

Family

ID=13560284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50074886A Granted JPS51150860A (en) 1975-06-18 1975-06-18 Heating and cooling device

Country Status (1)

Country Link
JP (1) JPS51150860A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS547648A (en) * 1977-06-20 1979-01-20 Matsushita Electric Ind Co Ltd Cooling heating device
JPS54164153U (en) * 1978-05-09 1979-11-17
JPS62172117A (en) * 1986-01-24 1987-07-29 Matsushita Electric Works Ltd Heating apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS547648A (en) * 1977-06-20 1979-01-20 Matsushita Electric Ind Co Ltd Cooling heating device
JPS5733502B2 (en) * 1977-06-20 1982-07-17
JPS54164153U (en) * 1978-05-09 1979-11-17
JPS5829800Y2 (en) * 1978-05-09 1983-06-30 三洋電機株式会社 Control circuit for heat pump air conditioner
JPS62172117A (en) * 1986-01-24 1987-07-29 Matsushita Electric Works Ltd Heating apparatus

Also Published As

Publication number Publication date
JPS5547291B2 (en) 1980-11-28

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