AU7723781A - Ventilation method and apparatus - Google Patents

Ventilation method and apparatus

Info

Publication number
AU7723781A
AU7723781A AU77237/81A AU7723781A AU7723781A AU 7723781 A AU7723781 A AU 7723781A AU 77237/81 A AU77237/81 A AU 77237/81A AU 7723781 A AU7723781 A AU 7723781A AU 7723781 A AU7723781 A AU 7723781A
Authority
AU
Australia
Prior art keywords
balloon
fan
room
opening
air
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.)
Abandoned
Application number
AU77237/81A
Other languages
English (en)
Inventor
Olle Bobjer
Torsten Dahlin
John Grieves
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.)
Ergonomi Design Gruppen AB
Original Assignee
Ergonomi Design Gruppen A B
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 Ergonomi Design Gruppen A B filed Critical Ergonomi Design Gruppen A B
Publication of AU7723781A publication Critical patent/AU7723781A/en
Abandoned 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
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tents Or Canopies (AREA)
  • Catching Or Destruction (AREA)
  • External Artificial Organs (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)
AU77237/81A 1981-10-20 1981-10-20 Ventilation method and apparatus Abandoned AU7723781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE1981/000311 WO1983001500A1 (en) 1981-10-20 1981-10-20 Ventilation method and apparatus

Publications (1)

Publication Number Publication Date
AU7723781A true AU7723781A (en) 1983-05-05

Family

ID=20342926

Family Applications (1)

Application Number Title Priority Date Filing Date
AU77237/81A Abandoned AU7723781A (en) 1981-10-20 1981-10-20 Ventilation method and apparatus

Country Status (6)

Country Link
EP (1) EP0091430B1 (ja)
JP (1) JPS58501782A (ja)
AT (1) ATE14789T1 (ja)
AU (1) AU7723781A (ja)
DE (1) DE3171721D1 (ja)
WO (1) WO1983001500A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE509930C2 (sv) * 1995-10-31 1999-03-22 Grano Maaleri & Dekor Ab Portabel ventilationsanordning
DE202020106387U1 (de) 2020-11-06 2022-02-11 MEYR Heizkessel Industrievertriebsgesellschaft mbH Wanddurchführung für eine Lüftungsanlage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE152024C1 (ja) *
US1954017A (en) * 1931-11-05 1934-04-10 Burgess Lab Inc C F Ventilator panel for windows
US2480441A (en) * 1945-06-16 1949-08-30 Loren J Bingham Mechanical ventilator
US2960924A (en) * 1957-11-14 1960-11-22 Frank S Grott Air distributing conduit system for portable air conditioners

Also Published As

Publication number Publication date
EP0091430B1 (en) 1985-08-07
WO1983001500A1 (en) 1983-04-28
ATE14789T1 (de) 1985-08-15
DE3171721D1 (en) 1985-09-12
EP0091430A1 (en) 1983-10-19
JPS58501782A (ja) 1983-10-20

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