AU458727B2 - An axial flow fan, the impeller vanes ofwhich are adjustable during operation - Google Patents

An axial flow fan, the impeller vanes ofwhich are adjustable during operation

Info

Publication number
AU458727B2
AU458727B2 AU30845/71A AU3084571A AU458727B2 AU 458727 B2 AU458727 B2 AU 458727B2 AU 30845/71 A AU30845/71 A AU 30845/71A AU 3084571 A AU3084571 A AU 3084571A AU 458727 B2 AU458727 B2 AU 458727B2
Authority
AU
Australia
Prior art keywords
ofwhich
during operation
axial flow
flow fan
impeller vanes
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
AU30845/71A
Inventor
VALDEMAR PEDERSEN and OLE JAKOBSEN BREDSTED HENRY
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novenco Building and Industry AS
Original Assignee
Nordisk Ventilator Co
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 of AU458727B2 publication Critical patent/AU458727B2/en
Application filed by Nordisk Ventilator Co filed Critical Nordisk Ventilator Co
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU30845/71A 1970-07-10 1971-07-05 An axial flow fan, the impeller vanes ofwhich are adjustable during operation Expired - Lifetime AU458727B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKDK3610/70 1970-07-10

Publications (1)

Publication Number Publication Date
AU458727B2 true AU458727B2 (en)

Family

ID=

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