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AT278230B - Wheel - Google Patents

Wheel

Info

Publication number
AT278230B
AT278230B AT213167A AT213167A AT278230B AT 278230 B AT278230 B AT 278230B AT 213167 A AT213167 A AT 213167A AT 213167 A AT213167 A AT 213167A AT 278230 B AT278230 B AT 278230B
Authority
AT
Austria
Prior art keywords
wheel
Prior art date
Application number
AT213167A
Other languages
German (de)
Original Assignee
Colchester Woods
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 Colchester Woods filed Critical Colchester Woods
Application granted granted Critical
Publication of AT278230B publication Critical patent/AT278230B/en

Links

Classifications

    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • 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

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)
  • Air-Flow Control Members (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT213167A 1966-03-04 1967-03-06 Wheel AT278230B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB956166A GB1141198A (en) 1966-03-04 1966-03-04 Improvements in or relating to impellers, especially for ventilators

Publications (1)

Publication Number Publication Date
AT278230B true AT278230B (en) 1970-01-26

Family

ID=9874369

Family Applications (1)

Application Number Title Priority Date Filing Date
AT213167A AT278230B (en) 1966-03-04 1967-03-06 Wheel

Country Status (9)

Country Link
JP (1) JPS5034255B1 (en)
AT (1) AT278230B (en)
BE (1) BE694998A (en)
DE (2) DE1941757U (en)
FR (1) FR1513039A (en)
GB (1) GB1141198A (en)
NL (1) NL6703339A (en)
NO (1) NO118676B (en)
SE (1) SE311971B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4431840A1 (en) * 1994-09-07 1996-03-14 Behr Gmbh & Co Fan for car cooling system with radial impeller
GB9620633D0 (en) * 1996-10-03 1996-11-20 Elta Fans Ltd Improvements relating to fans
WO1998019070A1 (en) * 1996-10-28 1998-05-07 Elta Fans Ltd. Fan rotor
KR100574860B1 (en) * 2004-02-25 2006-04-27 엘지전자 주식회사 Blower fan structure of air conditioner indoor unit
KR100590333B1 (en) * 2004-03-05 2006-06-19 엘지전자 주식회사 Blower fan structure of air conditioner indoor unit
US8534192B2 (en) 2008-02-28 2013-09-17 Universal Can Corporation Printing plate cylinder, printing apparatus, and method for producing printing plate cylinder
DE102012207727B4 (en) * 2012-05-09 2019-04-18 Man Energy Solutions Se centrifugal compressors
FR3033591B1 (en) * 2015-03-09 2019-09-06 Ecofit REACTION TYPE VENTILATION TURBINE
WO2021118210A1 (en) 2019-12-09 2021-06-17 엘지전자 주식회사 Blower

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB723706A (en) * 1951-10-29 1955-02-09 Bruno Eck Improvements in rotors for radial flow fans
US2987983A (en) * 1958-10-28 1961-06-13 Isel I Solzman Plastic casing for air exhauster

Also Published As

Publication number Publication date
DE1941757U (en) 1966-07-07
NL6703339A (en) 1967-09-05
NO118676B (en) 1970-01-26
BE694998A (en) 1967-08-14
SE311971B (en) 1969-06-30
DE1628421A1 (en) 1971-09-09
GB1141198A (en) 1969-01-29
FR1513039A (en) 1968-02-09
DE1628421B2 (en) 1979-02-01
JPS5034255B1 (en) 1975-11-07

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee