FR812086A - High power helical blower wing - Google Patents

High power helical blower wing

Info

Publication number
FR812086A
FR812086A FR812086DA FR812086A FR 812086 A FR812086 A FR 812086A FR 812086D A FR812086D A FR 812086DA FR 812086 A FR812086 A FR 812086A
Authority
FR
France
Prior art keywords
high power
power helical
blower wing
helical blower
wing
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
Albert Betz
Paul Ruden
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 FR812086A publication Critical patent/FR812086A/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
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR812086D 1935-07-17 1936-07-02 High power helical blower wing Expired FR812086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE812086X 1935-07-17

Publications (1)

Publication Number Publication Date
FR812086A true FR812086A (en) 1937-04-29

Family

ID=6729472

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812086D Expired FR812086A (en) 1935-07-17 1936-07-02 High power helical blower wing

Country Status (1)

Country Link
FR (1) FR812086A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473603A (en) * 1946-01-15 1949-06-21 Josef H Miller Marine propeller device
DE1016888B (en) * 1952-02-23 1957-10-03 Maschf Augsburg Nuernberg Ag Impeller for centrifugal compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473603A (en) * 1946-01-15 1949-06-21 Josef H Miller Marine propeller device
DE1016888B (en) * 1952-02-23 1957-10-03 Maschf Augsburg Nuernberg Ag Impeller for centrifugal compressor

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