JPS6144219B2 - - Google Patents

Info

Publication number
JPS6144219B2
JPS6144219B2 JP56117403A JP11740381A JPS6144219B2 JP S6144219 B2 JPS6144219 B2 JP S6144219B2 JP 56117403 A JP56117403 A JP 56117403A JP 11740381 A JP11740381 A JP 11740381A JP S6144219 B2 JPS6144219 B2 JP S6144219B2
Authority
JP
Japan
Prior art keywords
pressure
building
air
exhaust
blower
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
JP56117403A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5818049A (ja
Inventor
Yasushi Fukui
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.)
Toshiba Engineering Corp
Original Assignee
Toshiba Engineering 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 Toshiba Engineering Corp filed Critical Toshiba Engineering Corp
Priority to JP56117403A priority Critical patent/JPS5818049A/ja
Publication of JPS5818049A publication Critical patent/JPS5818049A/ja
Publication of JPS6144219B2 publication Critical patent/JPS6144219B2/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
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air
    • F24F2011/0005—Control or safety arrangements for ventilation for admittance of outside air to create underpressure in a room, keeping contamination inside

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Ventilation (AREA)
JP56117403A 1981-07-27 1981-07-27 換気空調系統の建屋差圧制御装置 Granted JPS5818049A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56117403A JPS5818049A (ja) 1981-07-27 1981-07-27 換気空調系統の建屋差圧制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56117403A JPS5818049A (ja) 1981-07-27 1981-07-27 換気空調系統の建屋差圧制御装置

Publications (2)

Publication Number Publication Date
JPS5818049A JPS5818049A (ja) 1983-02-02
JPS6144219B2 true JPS6144219B2 (enrdf_load_stackoverflow) 1986-10-01

Family

ID=14710780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56117403A Granted JPS5818049A (ja) 1981-07-27 1981-07-27 換気空調系統の建屋差圧制御装置

Country Status (1)

Country Link
JP (1) JPS5818049A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60164141A (ja) * 1984-02-06 1985-08-27 Takasago Thermal Eng Co Lts 清浄度と室圧の同時制御機構を備えたクリ−ンル−ム装置
FR2764999B1 (fr) * 1997-06-23 1999-09-17 Inst Nat Environnement Ind Procede et dispositif pour le controle d'echange de fluides
CN104833051A (zh) * 2015-04-28 2015-08-12 广东美的制冷设备有限公司 滤网积尘程度检测方法和装置、空气调节设备
KR102473104B1 (ko) * 2021-05-31 2022-12-02 주식회사 휴마스터 공기 조화 시스템

Also Published As

Publication number Publication date
JPS5818049A (ja) 1983-02-02

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