CH534812A - Fan unit for installation in the housing of an air treatment system - Google Patents

Fan unit for installation in the housing of an air treatment system

Info

Publication number
CH534812A
CH534812A CH789771A CH789771A CH534812A CH 534812 A CH534812 A CH 534812A CH 789771 A CH789771 A CH 789771A CH 789771 A CH789771 A CH 789771A CH 534812 A CH534812 A CH 534812A
Authority
CH
Switzerland
Prior art keywords
installation
housing
treatment system
fan unit
air treatment
Prior art date
Application number
CH789771A
Other languages
German (de)
Inventor
Astrom Lennart
Original Assignee
Svenska Flaektfabriken Ab
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 Svenska Flaektfabriken Ab filed Critical Svenska Flaektfabriken Ab
Publication of CH534812A publication Critical patent/CH534812A/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
    • 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
    • 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
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Ventilation (AREA)
CH789771A 1970-05-29 1971-05-28 Fan unit for installation in the housing of an air treatment system CH534812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE750070 1970-05-29

Publications (1)

Publication Number Publication Date
CH534812A true CH534812A (en) 1973-03-15

Family

ID=20271531

Family Applications (1)

Application Number Title Priority Date Filing Date
CH789771A CH534812A (en) 1970-05-29 1971-05-28 Fan unit for installation in the housing of an air treatment system

Country Status (12)

Country Link
US (1) US3726611A (en)
JP (1) JPS5128848B1 (en)
AT (1) AT313529B (en)
BE (1) BE767531A (en)
CA (1) CA947732A (en)
CH (1) CH534812A (en)
CS (1) CS167930B2 (en)
DE (1) DE2123289A1 (en)
FR (1) FR2093854A5 (en)
GB (1) GB1354613A (en)
NL (1) NL7107244A (en)
PL (1) PL76416B1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977467A (en) * 1973-05-18 1976-08-31 Northrup Jr Leonard L Air conditioning module
US3950835A (en) * 1974-10-02 1976-04-20 Carrier Corporation Fan assembly and method of manufacturing same
JPS5388205A (en) * 1977-01-14 1978-08-03 Hitachi Ltd Centrifugal type hydraulic machine
GB8516003D0 (en) * 1985-06-25 1985-07-31 Cartem Ltd Mobile storage tank
JPS62189587U (en) * 1986-05-21 1987-12-02
CA1268161A (en) * 1986-07-09 1990-04-24 Christophe Kees Josef Asselbergs Portable fan device for forced air heating
CA1268162A (en) * 1986-07-09 1990-04-24 Christophe Kees Josef Asselbergs Portable fan device for forced air heating
US4787818A (en) * 1987-07-27 1988-11-29 Jenn Industries, Inc. Centrifugal blower assembly
FR2664539B1 (en) * 1990-07-11 1994-07-08 Valeo AIR PULSE DEVICE FOR A HEATING-VENTILATION SYSTEM OF A MOTOR VEHICLE.
DE4104965C2 (en) * 1991-02-18 1995-06-29 Bosch Siemens Hausgeraete Housing for a fan
FR2710700B1 (en) * 1993-09-27 1995-12-01 Abb Flakt Layout of a motor-fan unit mounted in a box.
US5738167A (en) * 1996-02-08 1998-04-14 Aaon, Inc. Blower fan housing assembly
US5827044A (en) * 1997-03-26 1998-10-27 Yazici; Muammer Fan system with variable air volume control
US6190140B1 (en) * 1998-03-18 2001-02-20 Triangle Engineering Of Arkansas, Inc. Belt-driven fan with tension preserving winged motor mounting
DE10029679C1 (en) * 2000-06-23 2002-01-24 F W Carduck Gmbh centrifugal fan
EP1431679A3 (en) * 2002-12-16 2004-11-03 Luis Capdevila, S.A. Ventilation box
EP1657451A1 (en) * 2004-11-12 2006-05-17 Hans Östberg A duct fan
DE102010012392A1 (en) * 2010-03-22 2011-09-22 Ebm-Papst Mulfingen Gmbh & Co. Kg fan

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR610021A (en) * 1926-01-27 1926-08-28 Hydraulic swivel turbine
US2139262A (en) * 1936-09-01 1938-12-06 American Car & Foundry Co Reversible flow air conditioning system
US2282373A (en) * 1938-12-01 1942-05-12 Westinghouse Electric & Mfg Co Air conditioning apparatus
US2464473A (en) * 1947-04-28 1949-03-15 Utility Appliance Corp Blower installation
US2693914A (en) * 1951-04-11 1954-11-09 El Roy L Payne Hot air furnace control

Also Published As

Publication number Publication date
US3726611A (en) 1973-04-10
CS167930B2 (en) 1976-05-28
CA947732A (en) 1974-05-21
FR2093854A5 (en) 1972-01-28
BE767531A (en) 1971-10-18
JPS5128848B1 (en) 1976-08-21
NL7107244A (en) 1971-12-01
AT313529B (en) 1974-02-25
PL76416B1 (en) 1975-02-28
GB1354613A (en) 1974-06-05
DE2123289A1 (en) 1971-12-09

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Legal Events

Date Code Title Description
PL Patent ceased