JPS6262264B2 - - Google Patents

Info

Publication number
JPS6262264B2
JPS6262264B2 JP4301781A JP4301781A JPS6262264B2 JP S6262264 B2 JPS6262264 B2 JP S6262264B2 JP 4301781 A JP4301781 A JP 4301781A JP 4301781 A JP4301781 A JP 4301781A JP S6262264 B2 JPS6262264 B2 JP S6262264B2
Authority
JP
Japan
Prior art keywords
air
tunnel
building
tunnel section
outdoors
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
JP4301781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57157946A (en
Inventor
Mineo Furusawa
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.)
NIPPON FUREKUTO KK
Original Assignee
NIPPON FUREKUTO 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 NIPPON FUREKUTO KK filed Critical NIPPON FUREKUTO KK
Priority to JP4301781A priority Critical patent/JPS57157946A/ja
Publication of JPS57157946A publication Critical patent/JPS57157946A/ja
Publication of JPS6262264B2 publication Critical patent/JPS6262264B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F9/00—Use of air currents for screening, e.g. air curtains

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
JP4301781A 1981-03-24 1981-03-24 Air curtain unit Granted JPS57157946A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4301781A JPS57157946A (en) 1981-03-24 1981-03-24 Air curtain unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4301781A JPS57157946A (en) 1981-03-24 1981-03-24 Air curtain unit

Publications (2)

Publication Number Publication Date
JPS57157946A JPS57157946A (en) 1982-09-29
JPS6262264B2 true JPS6262264B2 (da) 1987-12-25

Family

ID=12652200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4301781A Granted JPS57157946A (en) 1981-03-24 1981-03-24 Air curtain unit

Country Status (1)

Country Link
JP (1) JPS57157946A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2571066B2 (ja) * 1987-09-05 1997-01-16 三機工業株式会社 建築物の出入口に設置する室内空気と外気との混気装置
CN112413843B (zh) * 2020-11-13 2021-11-09 珠海格力电器股份有限公司 一种空调及其控制方法、装置和存储介质

Also Published As

Publication number Publication date
JPS57157946A (en) 1982-09-29

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