DK438383A - AXIAL WAVE WHEELS, ASSEMBLY FOR AN AXIAL FAN - Google Patents

AXIAL WAVE WHEELS, ASSEMBLY FOR AN AXIAL FAN Download PDF

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Publication number
DK438383A
DK438383A DK438383A DK438383A DK438383A DK 438383 A DK438383 A DK 438383A DK 438383 A DK438383 A DK 438383A DK 438383 A DK438383 A DK 438383A DK 438383 A DK438383 A DK 438383A
Authority
DK
Denmark
Prior art keywords
axial
assembly
wave wheels
fan
axial fan
Prior art date
Application number
DK438383A
Other languages
Danish (da)
Other versions
DK438383D0 (en
Inventor
Heinz-Hermann Oehlerking
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK438383D0 publication Critical patent/DK438383D0/en
Publication of DK438383A publication Critical patent/DK438383A/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
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/329—Details of the hub

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DK438383A 1982-09-27 1983-09-26 AXIAL WAVE WHEELS, ASSEMBLY FOR AN AXIAL FAN DK438383A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823235685 DE3235685A1 (en) 1982-09-27 1982-09-27 AXIAL BLADE WHEEL, IN PARTICULAR FOR AN AXIAL FAN

Publications (2)

Publication Number Publication Date
DK438383D0 DK438383D0 (en) 1983-09-26
DK438383A true DK438383A (en) 1984-03-28

Family

ID=6174242

Family Applications (1)

Application Number Title Priority Date Filing Date
DK438383A DK438383A (en) 1982-09-27 1983-09-26 AXIAL WAVE WHEELS, ASSEMBLY FOR AN AXIAL FAN

Country Status (3)

Country Link
EP (1) EP0104544B1 (en)
DE (2) DE3235685A1 (en)
DK (1) DK438383A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102022379B (en) * 2010-12-23 2012-07-25 西北工业大学 Axial flow fan propeller

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE439616C (en) * 1924-01-25 1927-01-13 E H Hugo Junkers Dr Ing Screw fan
GB575470A (en) * 1944-03-21 1946-02-19 Colliery Engineering Ltd Improvements in impellers for screw fans
US2622793A (en) * 1947-06-11 1952-12-23 Lau Blower Co Ventilating device
US2779424A (en) * 1953-03-27 1957-01-29 Lyon George Albert Impeller
BE757798A (en) * 1969-10-27 1971-04-01 Svenska Flaektfabriken Ab AXIAL FAN ROTOR
US3963373A (en) * 1974-07-03 1976-06-15 Ford Motor Company Contoured sheet metal airfoil fans
BE856127A (en) * 1977-06-27 1977-12-27 Seliner Antoon Eduard WINDSHIELD WHEEL

Also Published As

Publication number Publication date
DE3368308D1 (en) 1987-01-22
DE3235685A1 (en) 1984-03-29
DK438383D0 (en) 1983-09-26
EP0104544A1 (en) 1984-04-04
EP0104544B1 (en) 1986-12-10

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment