BE867509A - RADIAL FAN WITH TWO DIRECTION OF ROTATION - Google Patents

RADIAL FAN WITH TWO DIRECTION OF ROTATION

Info

Publication number
BE867509A
BE867509A BE2057017A BE2057017A BE867509A BE 867509 A BE867509 A BE 867509A BE 2057017 A BE2057017 A BE 2057017A BE 2057017 A BE2057017 A BE 2057017A BE 867509 A BE867509 A BE 867509A
Authority
BE
Belgium
Prior art keywords
rotation
radial fan
fan
radial
Prior art date
Application number
BE2057017A
Other languages
French (fr)
Inventor
K Taschner
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of BE867509A publication Critical patent/BE867509A/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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/48—Fluid-guiding means, e.g. diffusers adjustable for unidirectional fluid flow in reversible pumps
    • F04D29/483—Fluid-guiding means, e.g. diffusers adjustable for unidirectional fluid flow in reversible pumps especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BE2057017A 1977-05-27 1978-05-26 RADIAL FAN WITH TWO DIRECTION OF ROTATION BE867509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772724021 DE2724021A1 (en) 1977-05-27 1977-05-27 RADIAL FAN FOR DRIVES WITH CHANGING ROTATION DIRECTION

Publications (1)

Publication Number Publication Date
BE867509A true BE867509A (en) 1978-11-27

Family

ID=6010055

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2057017A BE867509A (en) 1977-05-27 1978-05-26 RADIAL FAN WITH TWO DIRECTION OF ROTATION

Country Status (3)

Country Link
BE (1) BE867509A (en)
DE (1) DE2724021A1 (en)
FR (1) FR2392259A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444181A1 (en) * 1978-12-15 1980-07-11 Serva Soc Reversible centrifugal fan - uses async. monophase motor with fan blades not overlapping
DE3701995C1 (en) * 1987-01-23 1987-12-03 Degussa Device for the uniform application of a flowable heat material with a fluid flow
DE4444875A1 (en) * 1994-12-16 1996-06-20 Miele & Cie Washing dryer with rotating drum
CN111980941A (en) * 2019-05-23 2020-11-24 青岛海尔滚筒洗衣机有限公司 Centrifugal fan and clothes dryer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1680775A (en) * 1926-06-09 1928-08-14 Bbc Brown Boveri & Cie Reversible blower apparatus
GB272519A (en) * 1926-06-09 1927-12-08 Bbc Brown Boveri & Cie Centrifugal blowers for the supply of scavenging or charging air to diesel engines
US1778015A (en) * 1929-01-24 1930-10-14 Hoover Co Fan casing
US2247817A (en) * 1938-04-30 1941-07-01 Gen Electric Centrifugal pump
US2961967A (en) * 1956-10-01 1960-11-29 American Radiator & Standard Automatic reversing turbine pump

Also Published As

Publication number Publication date
FR2392259A1 (en) 1978-12-22
DE2724021A1 (en) 1978-12-07

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