FR1500088A - Perfectionnements aux ventilateurs - Google Patents

Perfectionnements aux ventilateurs

Info

Publication number
FR1500088A
FR1500088A FR47445A FR69047445A FR1500088A FR 1500088 A FR1500088 A FR 1500088A FR 47445 A FR47445 A FR 47445A FR 69047445 A FR69047445 A FR 69047445A FR 1500088 A FR1500088 A FR 1500088A
Authority
FR
France
Prior art keywords
fan
fan improvements
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR47445A
Other languages
English (en)
Inventor
Walter Holzer
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
Application granted granted Critical
Publication of FR1500088A publication Critical patent/FR1500088A/fr
Expired legal-status Critical Current

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
    • F04D29/366—Adjustment by interaction of inertion and lift

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR47445A 1965-06-24 1966-06-20 Perfectionnements aux ventilateurs Expired FR1500088A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH56398A DE1300193B (de) 1965-06-24 1965-06-24 Verstellvorrichtung fuer die Fluegel eines Ventilators

Publications (1)

Publication Number Publication Date
FR1500088A true FR1500088A (fr) 1967-11-03

Family

ID=7159370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47445A Expired FR1500088A (fr) 1965-06-24 1966-06-20 Perfectionnements aux ventilateurs

Country Status (4)

Country Link
US (1) US3395761A (fr)
DE (1) DE1300193B (fr)
FR (1) FR1500088A (fr)
GB (1) GB1155582A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0413663A2 (fr) * 1989-08-14 1991-02-20 Ceute S.A. Ventilateur axial industriel avec système d'installation d'aile-moyeu variable pour perfectionner l'aérodynamique

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3248760C2 (de) * 1982-12-31 1984-10-31 Siemens AG, 1000 Berlin und 8000 München Axiallüfter mit sich selbst entsprechend der Drehrichtung einstellenden Lüfterflügeln
JPS59183085A (ja) * 1983-04-01 1984-10-18 Yamaha Motor Co Ltd ロ−タの回転速度制御装置を備えた風車
US4545728A (en) * 1983-08-30 1985-10-08 Cheney Jr Marvin C Wind turbine generator with improved operating subassemblies
AT392124B (de) * 1987-05-14 1991-01-25 Wildenauer Anton Windradfluegel
GB2233400A (en) * 1989-06-20 1991-01-09 George William James Bell Automatic variable pitch propellor
JP2828586B2 (ja) * 1993-12-28 1998-11-25 三菱電機株式会社 回転ファン
FR2943096B1 (fr) * 2009-03-12 2011-03-25 Peugeot Citroen Automobiles Sa Helice, groupe moto-ventilateur et vehicule equipes de cette helice.
TW201443344A (zh) * 2013-05-03 2014-11-16 Hon Hai Prec Ind Co Ltd 風扇

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191669A (en) * 1922-05-24 1923-01-18 Edwin Lawrance Walker Improvements in or relating to screw propellers with flexible blades
AT100913B (de) * 1924-09-25 1925-09-10 Istvan Eder Schaufel für Schleuderpumpen.
US1835284A (en) * 1927-08-05 1931-12-08 Crowhurst Albert Ernest Circulating device for hot water heating systems
FR718786A (fr) * 1930-07-30 1932-01-28 Sulzer Ag Pompe à hélice à aubes réglables par rapport au moyeu de la roue de pompe
US2032224A (en) * 1933-02-01 1936-02-25 Packard Motor Car Co Fan
US2149267A (en) * 1936-04-02 1939-03-07 Gen Motors Corp Fan
US2132133A (en) * 1936-04-09 1938-10-04 Gen Motors Corp Fan
GB528439A (en) * 1938-05-13 1940-10-29 Luigi Ghirardi Improvements in or relating to fluid propelling and suction means by means of blades which automatically adjust themselves during working
US2251887A (en) * 1938-06-13 1941-08-05 Master Electric Co Flexible fan unit
DE757714C (de) * 1939-07-29 1953-02-16 Fahrzeug Motoren An Der Tech H Axialgeblaeselaufrad
US2399828A (en) * 1941-10-29 1946-05-07 Roche Jean Alfred Propeller
FR939847A (fr) * 1947-01-21 1948-11-25 Hélice aérienne souple
GB634486A (en) * 1947-12-11 1950-03-22 Walker Brothers Wigan Ltd Improvements in or relating to axial flow ventilating fans
US2570862A (en) * 1949-10-29 1951-10-09 Gen Electric Fluid pump with direction responsive impeller blades
US2601495A (en) * 1950-07-17 1952-06-24 Samuel D Bell Self-feathering fan

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0413663A2 (fr) * 1989-08-14 1991-02-20 Ceute S.A. Ventilateur axial industriel avec système d'installation d'aile-moyeu variable pour perfectionner l'aérodynamique
EP0413663A3 (en) * 1989-08-14 1992-01-15 Ceute S.A. Industrial axial-flow fan having offset airfoil-to-hub mounting system for improved aerodynamic performance

Also Published As

Publication number Publication date
US3395761A (en) 1968-08-06
DE1300193B (de) 1969-07-31
GB1155582A (en) 1969-06-18

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