CH401336A - Axial fan with adjustable blades - Google Patents

Axial fan with adjustable blades

Info

Publication number
CH401336A
CH401336A CH905764A CH905764A CH401336A CH 401336 A CH401336 A CH 401336A CH 905764 A CH905764 A CH 905764A CH 905764 A CH905764 A CH 905764A CH 401336 A CH401336 A CH 401336A
Authority
CH
Switzerland
Prior art keywords
axial fan
adjustable blades
blades
adjustable
fan
Prior art date
Application number
CH905764A
Other languages
French (fr)
Inventor
Fermer Karl-Erik
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 CH401336A publication Critical patent/CH401336A/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
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/34—Blade mountings
    • F04D29/36—Blade mountings adjustable
    • F04D29/362—Blade mountings adjustable during rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH905764A 1963-07-12 1964-07-10 Axial fan with adjustable blades CH401336A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE776163 1963-07-12

Publications (1)

Publication Number Publication Date
CH401336A true CH401336A (en) 1965-10-31

Family

ID=20272234

Family Applications (1)

Application Number Title Priority Date Filing Date
CH905764A CH401336A (en) 1963-07-12 1964-07-10 Axial fan with adjustable blades

Country Status (5)

Country Link
US (1) US3231313A (en)
AT (1) AT243424B (en)
CH (1) CH401336A (en)
ES (1) ES301940A1 (en)
GB (1) GB999038A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO117189B (en) * 1965-10-28 1969-07-14 Svenska Flaektfabriken Ab
SE355646B (en) * 1971-03-30 1973-04-30 Svenska Flaektfabriken Ab
US3935625A (en) * 1971-03-30 1976-02-03 Aktiebolaget Svenska Flaktfabriken Method of manufacturing axial fans of different sizes
US4042079A (en) * 1975-05-30 1977-08-16 All American Industries, Inc. Variable energy absorber for aircraft arresting system
SE433108B (en) * 1977-05-17 1984-05-07 Flaekt Ab AXIAL SPOT WITH A SPEED WHEEL WITH ADJUSTABLE SHOOTERS
DE3424139C2 (en) * 1984-06-30 1996-02-22 Bbc Brown Boveri & Cie Gas turbine rotor
GB8800932D0 (en) * 1988-01-15 1988-02-17 Dowty Rotol Ltd Propeller blade assembly
CN107781216B (en) * 2016-08-29 2019-10-22 长城汽车股份有限公司 Flabellum regulating device
CN112360747B (en) * 2020-11-12 2022-07-01 石家庄石一泵业有限公司 Centrifugal pump with adjustable online lift

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029011A (en) * 1955-10-13 1962-04-10 Bristol Siddeley Engines Ltd Rotary compressors or turbines
US3101890A (en) * 1961-05-29 1963-08-27 Westinghouse Electric Corp Fans having radial flow rotors in axial flow casings
US3139310A (en) * 1961-12-29 1964-06-30 Svenska Flaektfabriken Ab Arrangement in axial fans for the transport of dust commingled gases

Also Published As

Publication number Publication date
AT243424B (en) 1965-11-10
ES301940A1 (en) 1965-01-16
GB999038A (en) 1965-07-21
US3231313A (en) 1966-01-25

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