AT388607B - DEVICE FOR VENTILATING AND EXHAUSTING CLOSED ROOMS - Google Patents

DEVICE FOR VENTILATING AND EXHAUSTING CLOSED ROOMS

Info

Publication number
AT388607B
AT388607B AT0617980A AT617980A AT388607B AT 388607 B AT388607 B AT 388607B AT 0617980 A AT0617980 A AT 0617980A AT 617980 A AT617980 A AT 617980A AT 388607 B AT388607 B AT 388607B
Authority
AT
Austria
Prior art keywords
ventilating
exhausting
closed rooms
rooms
closed
Prior art date
Application number
AT0617980A
Other languages
German (de)
Other versions
ATA617980A (en
Original Assignee
Eberspaecher J
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 Eberspaecher J filed Critical Eberspaecher J
Priority to AT340584A priority Critical patent/AT392347B/en
Priority to AT340484A priority patent/AT392346B/en
Publication of ATA617980A publication Critical patent/ATA617980A/en
Application granted granted Critical
Publication of AT388607B publication Critical patent/AT388607B/en

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
    • F24F7/007—Ventilation with forced flow
    • F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F24F2013/205—Mounting a ventilator fan therein

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Air-Flow Control Members (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT0617980A 1980-03-15 1980-12-18 DEVICE FOR VENTILATING AND EXHAUSTING CLOSED ROOMS AT388607B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT340584A AT392347B (en) 1980-03-15 1984-10-25 Device for the aeration and deaeration of closed rooms
AT340484A AT392346B (en) 1980-03-15 1984-10-25 Device for the aeration and deaeration of closed rooms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803010071 DE3010071A1 (en) 1980-03-15 1980-03-15 VENTILATION AND VENTILATION DEVICE FOR CLOSED ROOMS

Publications (2)

Publication Number Publication Date
ATA617980A ATA617980A (en) 1988-12-15
AT388607B true AT388607B (en) 1989-08-10

Family

ID=6097358

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0617980A AT388607B (en) 1980-03-15 1980-12-18 DEVICE FOR VENTILATING AND EXHAUSTING CLOSED ROOMS

Country Status (5)

Country Link
AT (1) AT388607B (en)
CH (1) CH651913B (en)
DE (1) DE3010071A1 (en)
FR (1) FR2478275A1 (en)
GB (1) GB2076526B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8135638U1 (en) * 1981-12-08 1982-04-01 Wilhelm Gebhardt Gmbh, 7112 Waldenburg RADIAL FAN
DE3542510A1 (en) * 1985-12-02 1987-06-04 Heinz Georg Baus Ventilation device
US5050667A (en) * 1990-05-15 1991-09-24 Erling Berner Air ventilation and heat exchange apparatus
DE9206729U1 (en) * 1992-02-03 1993-06-03 Berner, Erling, Zug Device for reversing an air flow within a shaft
DE19749067C2 (en) * 1997-11-06 2000-09-28 Behr Kirchberg Gmbh Auxiliary heater for a motor vehicle
KR100577206B1 (en) * 2004-05-21 2006-05-10 엘지전자 주식회사 Ventilation Systems
ES2555292T3 (en) 2013-03-15 2015-12-30 Ebm-Papst Mulfingen Gmbh & Co. Kg Fan arrangement with current rectifier
GB2516687A (en) * 2013-07-30 2015-02-04 Polypipe Ltd Ventilation Unit
FR3035191B1 (en) * 2015-04-15 2018-05-25 Soler & Palau Research S..L. FUME AND HEAT EXTRACTOR HOUSING TYPE HAS A FAN WITH AXIAL AIR INLET AND RADIAL AIR OUTPUT
GB2582546B (en) * 2019-03-15 2021-07-28 Basic Holdings Fan coil air conditioning system
EP4276372A1 (en) * 2022-05-13 2023-11-15 Zehnder Group International AG Air exchanger device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2373496A (en) * 1941-09-08 1945-04-10 Philco Radio & Television Corp Ventilator
US2559495A (en) * 1947-12-08 1951-07-03 Calkins Robert Walter Portable air controller
US2617348A (en) * 1949-12-02 1952-11-11 O A Sutton Corp Inc Ventilating unit
GB1134950A (en) * 1965-05-13 1968-11-27 Norrmalms Ind Ab Reversible-flow centrifugal blower
DE1948021A1 (en) * 1969-09-23 1971-03-25 Luick Friedrich Continuous ventilation
DE2723049A1 (en) * 1977-05-21 1978-11-30 Horst Mayer Centrifugal kitchen extractor fan - has scroll partition insertable from central inlet to close one or other outlet and provide alternative circulation
DE2816669C2 (en) * 1978-04-18 1986-06-26 Heddernheimer Metallwarenfabrik GmbH, 7239 Fluorn-Winzeln Ventilation unit

Also Published As

Publication number Publication date
GB2076526A (en) 1981-12-02
GB2076526B (en) 1984-09-12
CH651913B (en) 1985-10-15
FR2478275B1 (en) 1983-03-25
ATA617980A (en) 1988-12-15
DE3010071C2 (en) 1989-11-09
FR2478275A1 (en) 1981-09-18
DE3010071A1 (en) 1981-09-24

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee