DE213970C - - Google Patents

Info

Publication number
DE213970C
DE213970C DENDAT213970D DE213970DA DE213970C DE 213970 C DE213970 C DE 213970C DE NDAT213970 D DENDAT213970 D DE NDAT213970D DE 213970D A DE213970D A DE 213970DA DE 213970 C DE213970 C DE 213970C
Authority
DE
Germany
Prior art keywords
centrifugal
blades
fan according
trailing edges
screw fan
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.)
Active
Application number
DENDAT213970D
Other languages
German (de)
English (en)
Publication of DE213970C publication Critical patent/DE213970C/de
Active 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
    • F04D29/30—Vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Discharge By Other Means (AREA)
DENDAT213970D Active DE213970C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE213970C true DE213970C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=475579

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT213970D Active DE213970C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE213970C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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