BR0005577A - Static airflow forcing and guiding device for cooling speakers - Google Patents
Static airflow forcing and guiding device for cooling speakersInfo
- Publication number
- BR0005577A BR0005577A BR0005577A BR0005577A BR0005577A BR 0005577 A BR0005577 A BR 0005577A BR 0005577 A BR0005577 A BR 0005577A BR 0005577 A BR0005577 A BR 0005577A BR 0005577 A BR0005577 A BR 0005577A
- Authority
- BR
- Brazil
- Prior art keywords
- speakers
- cooling
- guiding device
- forcing
- static airflow
- Prior art date
Links
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
"<UM>DISPOSITIVO ESTáTICO DE FORçAMENTO E ORIENTAçãO DE CORRENTES DE AR PARA ESFRIAMENTO DE ALTO-FALANTES<MV>". Compreendendo um dispositivo difusor centralizado em relação ao imã anelar, geometricamente construído para formar diversas zonas específicas, assemelhando-se a um venturi invertido, capaz de transformar as pulsações de ar que emite o diafragma em sua parte posterior e por baixo da calota, em um fluxo contínuo, num só sentido e através da bobina."<UM> STATIC FORCING AND DIRECTION DEVICE FOR AIR CHAINS FOR COOLING OF SPEAKERS <MV>". Comprising a diffuser device centralized in relation to the annular magnet, geometrically built to form several specific zones, resembling an inverted venturi, capable of transforming the pulsations of air that emits the diaphragm in its posterior part and under the cap, in a continuous flow, one way and through the coil.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0005577A BR0005577A (en) | 2000-09-25 | 2000-09-25 | Static airflow forcing and guiding device for cooling speakers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0005577A BR0005577A (en) | 2000-09-25 | 2000-09-25 | Static airflow forcing and guiding device for cooling speakers |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0005577A true BR0005577A (en) | 2002-05-14 |
Family
ID=3945809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0005577A BR0005577A (en) | 2000-09-25 | 2000-09-25 | Static airflow forcing and guiding device for cooling speakers |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR0005577A (en) |
-
2000
- 2000-09-25 BR BR0005577A patent/BR0005577A/en not_active Application Discontinuation
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE9700936D0 (en) | Inhalation device | |
AU4046701A (en) | Device for fixing earphones and/or mini-microphones | |
SE9804299D0 (en) | Device for increasing heat emission | |
GB2324035A (en) | Apparatus for attaching objects to a wall | |
ATE269516T1 (en) | DEVICE FOR IMAGINING A FLAME | |
SE9701504L (en) | homogenizer | |
ATE229348T1 (en) | EVAPORATOR FOR VOLATILE SUBSTANCES WITHOUT REMANENCE | |
ES2133996T3 (en) | MUSICAL INSTRUMENTS INCORPORATING SPEAKERS. | |
DE69912406D1 (en) | AIR DISTRIBUTION SCREEN MADE OF PLASTIC MOLDED PARTS | |
ATE223023T1 (en) | FABRIC AIR DISTRIBUTOR | |
DE69400195D1 (en) | Carrying and cooling device for a turbocharger of a diesel engine | |
BR0005577A (en) | Static airflow forcing and guiding device for cooling speakers | |
ATE532432T1 (en) | VENTILATION SYSTEM FOR PRODUCT DISPENSING SYSTEM | |
ATE324282T1 (en) | AIR DISTRIBUTION DEVICE BASED ON THE COANDA EFFECT | |
BR0105444A (en) | Information display unit | |
ATE290668T1 (en) | VALVE ARRANGEMENT | |
DE59409538D1 (en) | Cooling device for breathing air | |
KR970033059A (en) | Air diffuser using vibration | |
SE9004128D0 (en) | DEVICE FOR ASTADDKOM A PRESSURE CASE E A VENTILATION OR AIR TREATMENT ESTABLISHED AND USE OF ITS | |
ATE242350T1 (en) | STEAM IRONING DEVICE | |
EP1509729B8 (en) | Air conditioning unit | |
ATE490677T1 (en) | VENTILATION SYSTEM | |
ES2168192A1 (en) | Improved emitter of sounds | |
AR035047A1 (en) | IDENTIFIER OF PEOPLE, ANIMALS AND OBJECTS | |
ATE382522T1 (en) | BRAKE BOOSTER WITH SEAL ARRANGEMENT |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
B09B | Decision: refusal |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ARTIGO 8O COMBINADO COM ARTIGO 13 DA LPI. |
|
B09B | Decision: refusal |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |
|
B25E | Requested change of name of applicant rejected |
Owner name: ELETRONICA SELENIUM S/A (BR/RS) Free format text: INDEFERIDO O PEDIDO DE ALTERACAO DE NOME CONTIDO NA PETICAO 016120005054 DE 11/10/2012, CONFORME DISPOSTO NO ART. 59 DA LEI 9279 DE 14/05/1996, PELO FATO DO PEDIDO DE PATENTE TER SIDO INDEFERIDO NA RPI 2233 DE 22/10/2013. Owner name: ELETRONICA SELENIUM S/A (BR/RS) |