BE664832A - - Google Patents

Info

Publication number
BE664832A
BE664832A BE664832DA BE664832A BE 664832 A BE664832 A BE 664832A BE 664832D A BE664832D A BE 664832DA BE 664832 A BE664832 A BE 664832A
Authority
BE
Belgium
Application number
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
Publication of BE664832A publication Critical patent/BE664832A/xx

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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/12—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts
    • 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
    • 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
    • F24F7/02—Roof ventilation
    • F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator
BE664832D 1964-06-03 1965-06-02 BE664832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23062/64A GB1094125A (en) 1964-06-03 1964-06-03 Improvements in or relating to ventilators

Publications (1)

Publication Number Publication Date
BE664832A true BE664832A (en) 1965-10-01

Family

ID=10189501

Family Applications (1)

Application Number Title Priority Date Filing Date
BE664832D BE664832A (en) 1964-06-03 1965-06-02

Country Status (6)

Country Link
US (1) US3306179A (en)
BE (1) BE664832A (en)
DE (2) DE1503510A1 (en)
FR (1) FR1436392A (en)
GB (1) GB1094125A (en)
NL (1) NL6507029A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3396652A (en) * 1966-06-15 1968-08-13 Jenn Air Corp Ventilating skylight with heat vent
US3472150A (en) * 1967-10-19 1969-10-14 Strawsine Mfg Co Self-closing flexible damper
FR2414649A1 (en) * 1978-01-12 1979-08-10 Etri Sa Axial flow ventilator fan - has shroud in square housing with sound absorbing material in corner spaces
US4850267A (en) * 1985-05-10 1989-07-25 Osborne Industries, Inc. Wind diverter for ventilator fans
US6077043A (en) * 1996-12-19 2000-06-20 Emerson Electric Co. Impeller for a fan and a method for making same
US20120195749A1 (en) 2004-03-15 2012-08-02 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
US9175874B1 (en) 2010-09-10 2015-11-03 Chien Luen Industries Co., Ltd., Inc. 70 CFM bath ventilation fans with flush mount lights and motor beneath blower wheel
US9416989B1 (en) * 2010-09-17 2016-08-16 Chien Luen Industries Co., Ltd., Inc. 80/90 CFM bath fan with telescoping side extension brackets and side by side motor and blower wheel
WO2012174155A1 (en) 2011-06-15 2012-12-20 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
USD698916S1 (en) 2012-05-15 2014-02-04 Airius Ip Holdings, Llc Air moving device
CA2875339A1 (en) 2013-12-19 2015-06-19 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
CA2875347C (en) 2013-12-19 2022-04-19 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
CA2953226C (en) 2014-06-06 2022-11-15 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
AU2015349913A1 (en) * 2014-11-21 2017-06-08 Airius Ip Holdings, Llc Air moving device
US10487852B2 (en) 2016-06-24 2019-11-26 Airius Ip Holdings, Llc Air moving device
USD886275S1 (en) 2017-01-26 2020-06-02 Airius Ip Holdings, Llc Air moving device
USD885550S1 (en) 2017-07-31 2020-05-26 Airius Ip Holdings, Llc Air moving device
US10982863B2 (en) * 2018-04-10 2021-04-20 Carrier Corporation HVAC fan inlet
CN109236342A (en) * 2018-09-12 2019-01-18 安徽建筑大学 A kind of pneumatic type safe ventilation machine of underground mine use
USD887541S1 (en) 2019-03-21 2020-06-16 Airius Ip Holdings, Llc Air moving device
AU2020257205A1 (en) 2019-04-17 2021-11-04 Airius Ip Holdings, Llc Air moving device with bypass intake

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735611A (en) * 1956-02-21 mclean
US2078781A (en) * 1936-02-05 1937-04-27 Gen Electric Time switch
US2641987A (en) * 1951-02-09 1953-06-16 Joseph N Burgan Ventilator
US2684621A (en) * 1952-12-05 1954-07-27 Loren Cook Company Attic ventilator

Also Published As

Publication number Publication date
DE1924873U (en) 1965-10-07
FR1436392A (en) 1966-04-22
US3306179A (en) 1967-02-28
DE1503510A1 (en) 1970-02-12
NL6507029A (en) 1965-12-06
GB1094125A (en) 1967-12-06

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