IT1006043B - AIR INLET DEVICE FOR FANS WITH ONE IMPELLER FOR TRANSPORTING A FLUENT MEDIUM - Google Patents

AIR INLET DEVICE FOR FANS WITH ONE IMPELLER FOR TRANSPORTING A FLUENT MEDIUM

Info

Publication number
IT1006043B
IT1006043B IT2839772A IT2839772A IT1006043B IT 1006043 B IT1006043 B IT 1006043B IT 2839772 A IT2839772 A IT 2839772A IT 2839772 A IT2839772 A IT 2839772A IT 1006043 B IT1006043 B IT 1006043B
Authority
IT
Italy
Prior art keywords
fans
impeller
transporting
air inlet
inlet device
Prior art date
Application number
IT2839772A
Other languages
Italian (it)
Original Assignee
Svenska Flaektfabriken Ab
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 Svenska Flaektfabriken Ab filed Critical Svenska Flaektfabriken Ab
Application granted granted Critical
Publication of IT1006043B publication Critical patent/IT1006043B/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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts
    • F04D29/547—Ducts having a special shape in order to influence fluid flow

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)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
IT2839772A 1971-08-26 1972-08-23 AIR INLET DEVICE FOR FANS WITH ONE IMPELLER FOR TRANSPORTING A FLUENT MEDIUM IT1006043B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1080671A SE405625B (en) 1971-08-26 1971-08-26 FAN INVENTOR DEVICE FOR A FAN WITH A FAN WHEEL FOR TRANSPORTING A FLOWING MEDIUM

Publications (1)

Publication Number Publication Date
IT1006043B true IT1006043B (en) 1976-09-30

Family

ID=20292875

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2839772A IT1006043B (en) 1971-08-26 1972-08-23 AIR INLET DEVICE FOR FANS WITH ONE IMPELLER FOR TRANSPORTING A FLUENT MEDIUM

Country Status (7)

Country Link
DE (1) DE2241654B2 (en)
DK (1) DK133912B (en)
FR (1) FR2151400A6 (en)
GB (1) GB1394192A (en)
IT (1) IT1006043B (en)
NO (1) NO144274C (en)
SE (1) SE405625B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497883B1 (en) * 1981-01-09 1985-12-13 Etri Sa FLAT TYPE AXIAL ELECTRIC FAN
DE3346987A1 (en) * 1983-12-24 1985-07-04 Ruhrgas Ag, 4300 Essen Fluid kinetic machine for high temperature operation, in particular hot-gas fan
GB2245315B (en) * 1990-05-12 1993-09-01 Dowty Aerospace Gloucester Cover
CN110056968B (en) * 2019-05-10 2021-04-20 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit

Also Published As

Publication number Publication date
FR2151400A6 (en) 1973-04-13
NO144274C (en) 1981-07-29
DE2241654B2 (en) 1978-08-03
SE405625B (en) 1978-12-18
DE2241654A1 (en) 1973-03-22
DE2241654C3 (en) 1979-03-29
DK133912B (en) 1976-08-09
GB1394192A (en) 1975-05-14
DK133912C (en) 1977-01-17
NO144274B (en) 1981-04-21

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