BR9917060A - Fan fan with wide fan distribution - Google Patents
Fan fan with wide fan distributionInfo
- 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
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
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 .
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) |
-
1999
- 1999-08-10 BR BR9917060-4A patent/BR9917060A/en not_active Application Discontinuation
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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 |