FR37279E - Centrifugal fan with movable flange - Google Patents

Centrifugal fan with movable flange

Info

Publication number
FR37279E
FR37279E FR37279DA FR37279E FR 37279 E FR37279 E FR 37279E FR 37279D A FR37279D A FR 37279DA FR 37279 E FR37279 E FR 37279E
Authority
FR
France
Prior art keywords
centrifugal fan
movable flange
flange
movable
centrifugal
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
Other languages
French (fr)
Inventor
Claude Arrachart
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 FR37279E publication Critical patent/FR37279E/en
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
    • F04D29/28—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
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR37279D 1929-06-22 1929-06-22 Centrifugal fan with movable flange Expired FR37279E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR37279T 1929-06-22

Publications (1)

Publication Number Publication Date
FR37279E true FR37279E (en) 1930-11-03

Family

ID=8673934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR37279D Expired FR37279E (en) 1929-06-22 1929-06-22 Centrifugal fan with movable flange

Country Status (1)

Country Link
FR (1) FR37279E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017206A (en) * 1975-09-03 1977-04-12 Veb Kombinat Fortschritt Landmaschinen Winnowing blower for combine harvester-thresher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017206A (en) * 1975-09-03 1977-04-12 Veb Kombinat Fortschritt Landmaschinen Winnowing blower for combine harvester-thresher

Similar Documents

Publication Publication Date Title
FR699227A (en) Fan improvements
FR703950A (en) Centrifuge improvements
FR683986A (en) Centrifugal air filter
FR657574A (en) Centrifugal fan with movable flange
FR710215A (en) Variable flow turbine for centrifugal fan
FR717272A (en) Centrifugal fan
FR37279E (en) Centrifugal fan with movable flange
FR676564A (en) Fan
FR704580A (en) Centrifuge improvements
FR703948A (en) Centrifugal compressor and fan
FR716885A (en) Electric centrifugal fan machine
FR733691A (en) Centrifugal compressor
FR671996A (en) Centrifugal air sprayer
FR725404A (en) Centrifugal pump
FR714094A (en) Centrifugal regulator
FR708941A (en) Centrifugal separator
FR555241A (en) Centrifugal regulator with extendable or movable fins
FR724956A (en) Centrifugal
FR677651A (en) Rotating fan
FR696897A (en) Centrifugal force salad spinner
FR680382A (en) Fan
FR703526A (en) Progressive centrifugal switch
FR684163A (en) Removable hub pulley
FR736947A (en) Centrifugal force regulator
FR704990A (en) Centrifugal pumps