JPS51135167A - Ventilation device - Google Patents

Ventilation device

Info

Publication number
JPS51135167A
JPS51135167A JP50059084A JP5908475A JPS51135167A JP S51135167 A JPS51135167 A JP S51135167A JP 50059084 A JP50059084 A JP 50059084A JP 5908475 A JP5908475 A JP 5908475A JP S51135167 A JPS51135167 A JP S51135167A
Authority
JP
Japan
Prior art keywords
ventilation device
ventilate
losses
room
heat
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
JP50059084A
Other languages
Japanese (ja)
Other versions
JPS5432547B2 (en
Inventor
Masao Tatsuoka
Masaru Maki
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP50059084A priority Critical patent/JPS51135167A/en
Publication of JPS51135167A publication Critical patent/JPS51135167A/en
Publication of JPS5432547B2 publication Critical patent/JPS5432547B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: A ventilation device to ventilate polluted air minimizing the losses of heat in room.
COPYRIGHT: (C)1976,JPO&Japio
JP50059084A 1975-05-16 1975-05-16 Ventilation device Granted JPS51135167A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50059084A JPS51135167A (en) 1975-05-16 1975-05-16 Ventilation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50059084A JPS51135167A (en) 1975-05-16 1975-05-16 Ventilation device

Publications (2)

Publication Number Publication Date
JPS51135167A true JPS51135167A (en) 1976-11-24
JPS5432547B2 JPS5432547B2 (en) 1979-10-15

Family

ID=13103113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50059084A Granted JPS51135167A (en) 1975-05-16 1975-05-16 Ventilation device

Country Status (1)

Country Link
JP (1) JPS51135167A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63210544A (en) * 1987-02-27 1988-09-01 Mitsubishi Electric Corp Ventilator with heat exchanger
CN103477156A (en) * 2011-04-08 2013-12-25 松下电器产业株式会社 Differential pressure-actuated ventilation port

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63210544A (en) * 1987-02-27 1988-09-01 Mitsubishi Electric Corp Ventilator with heat exchanger
JPH0557494B2 (en) * 1987-02-27 1993-08-24 Mitsubishi Electric Corp
CN103477156A (en) * 2011-04-08 2013-12-25 松下电器产业株式会社 Differential pressure-actuated ventilation port

Also Published As

Publication number Publication date
JPS5432547B2 (en) 1979-10-15

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