BR9917060A - Fan fan with wide fan distribution - Google Patents

Fan fan with wide fan distribution

Info

Publication number
BR9917060A
BR9917060A BR9917060-4A BR9917060A BR9917060A BR 9917060 A BR9917060 A BR 9917060A BR 9917060 A BR9917060 A BR 9917060A BR 9917060 A BR9917060 A BR 9917060A
Authority
BR
Brazil
Prior art keywords
fan
wide
distribution
propeller
fan propeller
Prior art date
Application number
BR9917060-4A
Other languages
Portuguese (pt)
Inventor
Francisco Eduardo Sest Azevedo
Original Assignee
Francisco Eduardo Sesti De Aze
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 Francisco Eduardo Sesti De Aze filed Critical Francisco Eduardo Sesti De Aze
Priority to BR9917060-4A priority Critical patent/BR9917060A/en
Publication of BR9917060A publication Critical patent/BR9917060A/en

Links

Abstract

Patente de Invenção: "HéLICE DE VENTILADOR COMDISTRIBUIçãO AMPLA DE VENTILAçãO". Sendo uma hélicepara ventilador formada por uma lâmina com desenvolvimentoplano (1) dobrada e fixada em suas extremidades (2 e 3) ao motorcentral (8) em planos diferentes, formando uma superfície convexade arrasto na extremidade da hélice, e saída de ar junto a partecentral.Invention Patent: "FAN PROPELLER WITH WIDE VENTILATION". Being a fan propeller formed by a blade with a flat development (1) folded and fixed at its ends (2 and 3) to the motorcentral (8) in different planes, forming a drag convex surface at the end of the propeller, and air outlet close to the partecentral .

BR9917060-4A 1999-08-10 1999-08-10 Fan fan with wide fan distribution BR9917060A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9917060-4A BR9917060A (en) 1999-08-10 1999-08-10 Fan fan with wide fan distribution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9917060-4A BR9917060A (en) 1999-08-10 1999-08-10 Fan fan with wide fan distribution

Publications (1)

Publication Number Publication Date
BR9917060A true BR9917060A (en) 2001-10-30

Family

ID=4074634

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9917060-4A BR9917060A (en) 1999-08-10 1999-08-10 Fan fan with wide fan distribution

Country Status (1)

Country Link
BR (1) BR9917060A (en)

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired