DK113512B - Centrifugalventilator med tromleløbehjul. - Google Patents

Centrifugalventilator med tromleløbehjul.

Info

Publication number
DK113512B
DK113512B DK461865A DK461865A DK113512B DK 113512 B DK113512 B DK 113512B DK 461865 A DK461865 A DK 461865A DK 461865 A DK461865 A DK 461865A DK 113512 B DK113512 B DK 113512B
Authority
DK
Denmark
Prior art keywords
centrifugal fan
drum impeller
impeller
drum
centrifugal
Prior art date
Application number
DK461865A
Other languages
English (en)
Inventor
S Kristiansen
Original Assignee
Nordisk Ventilator
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 Nordisk Ventilator filed Critical Nordisk Ventilator
Priority to DK461865A priority Critical patent/DK113512B/da
Priority to NO16454466A priority patent/NO117648B/no
Priority to DE1966N0029113 priority patent/DE1628336B2/de
Priority to FI233166A priority patent/FI47424C/fi
Priority to GB3986166A priority patent/GB1107270A/en
Priority to NL6612660A priority patent/NL149886B/xx
Priority to CH1300066A priority patent/CH462368A/de
Publication of DK113512B publication Critical patent/DK113512B/da

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
    • F04D29/281—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)
DK461865A 1965-09-08 1965-09-08 Centrifugalventilator med tromleløbehjul. DK113512B (da)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DK461865A DK113512B (da) 1965-09-08 1965-09-08 Centrifugalventilator med tromleløbehjul.
NO16454466A NO117648B (da) 1965-09-08 1966-09-02
DE1966N0029113 DE1628336B2 (de) 1965-09-08 1966-09-03 Zentrifugalgeblaese mit trommellaufrad
FI233166A FI47424C (fi) 1965-09-08 1966-09-06 Rumpujuoksupyörällä varustettu keskipakoistuuletin.
GB3986166A GB1107270A (en) 1965-09-08 1966-09-06 Improvements in and relating to a centrifugal fan comprising a drum impeller
NL6612660A NL149886B (nl) 1965-09-08 1966-09-08 Centrifugaalventilator met een trommelvormige rotor en een trechtervormige luchtinlaat.
CH1300066A CH462368A (de) 1965-09-08 1966-09-08 Zentrifugalgebläse mit Trommellaufrad

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK461865A DK113512B (da) 1965-09-08 1965-09-08 Centrifugalventilator med tromleløbehjul.

Publications (1)

Publication Number Publication Date
DK113512B true DK113512B (da) 1969-03-31

Family

ID=8135171

Family Applications (1)

Application Number Title Priority Date Filing Date
DK461865A DK113512B (da) 1965-09-08 1965-09-08 Centrifugalventilator med tromleløbehjul.

Country Status (7)

Country Link
CH (1) CH462368A (da)
DE (1) DE1628336B2 (da)
DK (1) DK113512B (da)
FI (1) FI47424C (da)
GB (1) GB1107270A (da)
NL (1) NL149886B (da)
NO (1) NO117648B (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5049703U (da) * 1973-08-31 1975-05-15
UA107094C2 (xx) 2009-11-03 2014-11-25 Відцентровий стельовий вентилятор
CN102927020A (zh) * 2012-11-08 2013-02-13 吴星杰 反输抽风机
EP2846046B1 (de) 2013-09-10 2017-11-15 punker GmbH Ventilatorrad
EP3202521B1 (de) 2016-02-02 2020-05-27 Punker GmbH Fügeverfahren zur herstellung von stoffschlüssigen verbindungen zwischen metallteilen und entsprechendes ventilatorrad
EP3203084B1 (de) 2016-02-02 2020-07-15 Punker GmbH Ventilatorrad und gebläseanordnung

Also Published As

Publication number Publication date
DE1628336A1 (de) 1970-05-21
FI47424C (fi) 1973-11-12
DE1628336B2 (de) 1976-04-22
GB1107270A (en) 1968-03-27
FI47424B (da) 1973-07-31
CH462368A (de) 1968-09-15
NL149886B (nl) 1976-06-15
NO117648B (da) 1969-09-08
NL6612660A (da) 1967-03-09

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