JPS6315712Y2 - - Google Patents

Info

Publication number
JPS6315712Y2
JPS6315712Y2 JP1981086392U JP8639281U JPS6315712Y2 JP S6315712 Y2 JPS6315712 Y2 JP S6315712Y2 JP 1981086392 U JP1981086392 U JP 1981086392U JP 8639281 U JP8639281 U JP 8639281U JP S6315712 Y2 JPS6315712 Y2 JP S6315712Y2
Authority
JP
Japan
Prior art keywords
ventilation
air
air supply
exhaust
room
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.)
Expired
Application number
JP1981086392U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57198527U (da
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 filed Critical
Priority to JP1981086392U priority Critical patent/JPS6315712Y2/ja
Publication of JPS57198527U publication Critical patent/JPS57198527U/ja
Application granted granted Critical
Publication of JPS6315712Y2 publication Critical patent/JPS6315712Y2/ja
Expired 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Central Air Conditioning (AREA)
JP1981086392U 1981-06-12 1981-06-12 Expired JPS6315712Y2 (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981086392U JPS6315712Y2 (da) 1981-06-12 1981-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981086392U JPS6315712Y2 (da) 1981-06-12 1981-06-12

Publications (2)

Publication Number Publication Date
JPS57198527U JPS57198527U (da) 1982-12-16
JPS6315712Y2 true JPS6315712Y2 (da) 1988-05-02

Family

ID=29881614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981086392U Expired JPS6315712Y2 (da) 1981-06-12 1981-06-12

Country Status (1)

Country Link
JP (1) JPS6315712Y2 (da)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616044A (en) * 1979-07-17 1981-02-16 Matsushita Seiko Co Ltd Ventilator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55127934U (da) * 1979-03-05 1980-09-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616044A (en) * 1979-07-17 1981-02-16 Matsushita Seiko Co Ltd Ventilator

Also Published As

Publication number Publication date
JPS57198527U (da) 1982-12-16

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