NO773040L - Radialviftesortiment. - Google Patents

Radialviftesortiment.

Info

Publication number
NO773040L
NO773040L NO773040A NO773040A NO773040L NO 773040 L NO773040 L NO 773040L NO 773040 A NO773040 A NO 773040A NO 773040 A NO773040 A NO 773040A NO 773040 L NO773040 L NO 773040L
Authority
NO
Norway
Prior art keywords
fan
radial
wheel
selection
changes
Prior art date
Application number
NO773040A
Other languages
English (en)
Norwegian (no)
Inventor
Tore Johan Gilbert Wiberg
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
Publication of NO773040L publication Critical patent/NO773040L/no

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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626—Mounting or removal of fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Harvester Elements (AREA)
NO773040A 1976-09-03 1977-09-02 Radialviftesortiment. NO773040L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7609772A SE7609772L (sv) 1976-09-03 1976-09-03 Radialflektsortiment

Publications (1)

Publication Number Publication Date
NO773040L true NO773040L (no) 1978-03-06

Family

ID=20328796

Family Applications (1)

Application Number Title Priority Date Filing Date
NO773040A NO773040L (no) 1976-09-03 1977-09-02 Radialviftesortiment.

Country Status (11)

Country Link
JP (1) JPS5332407A (fr)
BE (1) BE858335A (fr)
BR (1) BR7705835A (fr)
DE (1) DE2739263A1 (fr)
FI (1) FI772620A7 (fr)
FR (1) FR2363716A1 (fr)
GB (1) GB1589307A (fr)
IT (1) IT1089354B (fr)
NL (1) NL7709727A (fr)
NO (1) NO773040L (fr)
SE (1) SE7609772L (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI61235C (fi) * 1979-01-29 1982-06-10 Nokia Oy Ab Vinghjul hos en centrifugalflaekt
DE2919843A1 (de) * 1979-05-16 1980-11-20 Mulfingen Elektrobau Ebm Radialluefterrad
DE4042126C1 (en) * 1990-12-30 1992-07-16 Funken & Co. Gmbh, 5202 Hennef, De Plastics impeller for radial-flow fan - has annular cover disc with cylindrical inlet branch and flat fructo=conical outlet section
EP1455094A1 (fr) 2003-03-04 2004-09-08 Ziehl-Abegg AG Roue ventilateur radial
CN115479043A (zh) * 2021-05-31 2022-12-16 广州华凌制冷设备有限公司 离心风轮、离心风机及空调器
SE2350930A1 (en) * 2023-07-27 2025-01-28 Swegon Operations Ab An array of radial fan arrangements

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2178405A (en) * 1937-06-07 1939-10-31 Reggio Ferdinando Carlo Blower
DE959583C (de) * 1955-01-15 1957-03-07 Babcock & Wilcox Dampfkessel W Veraenderbares Laufrad fuer Radialgeblaese
DE1004764B (de) * 1956-02-28 1957-03-21 Schilde Maschb Ag Laufrad fuer Radialventilatoren
FR1299702A (fr) * 1961-06-16 1962-07-27 Lyonnaise Ventilation Perfectionnements à la construction des ventilateurs centrifuges et analogues

Also Published As

Publication number Publication date
FI772620A7 (fi) 1978-03-04
FR2363716A1 (fr) 1978-03-31
NL7709727A (nl) 1978-03-07
SE7609772L (sv) 1978-03-04
DE2739263A1 (de) 1978-03-09
IT1089354B (it) 1985-06-18
GB1589307A (en) 1981-05-13
BR7705835A (pt) 1978-06-27
BE858335A (fr) 1978-01-02
JPS5332407A (en) 1978-03-27

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