BR7900769U - Constructive provision introduced in gearmotor applied to automation of gates and / or similar - Google Patents

Constructive provision introduced in gearmotor applied to automation of gates and / or similar

Info

Publication number
BR7900769U
BR7900769U BR7900769U BR7900769U BR7900769U BR 7900769 U BR7900769 U BR 7900769U BR 7900769 U BR7900769 U BR 7900769U BR 7900769 U BR7900769 U BR 7900769U BR 7900769 U BR7900769 U BR 7900769U
Authority
BR
Brazil
Prior art keywords
section
shaft
gates
automation
similar
Prior art date
Application number
BR7900769U
Other languages
Portuguese (pt)
Inventor
Carlos Cesar Viaccava
Original Assignee
Carlos Cesar Viaccava
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 Carlos Cesar Viaccava filed Critical Carlos Cesar Viaccava
Priority to BR7900769U priority Critical patent/BR7900769U/en
Publication of BR7900769U publication Critical patent/BR7900769U/en

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  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

<B>DISPOSIçãO CONSTRUTIVA INTRODUZIDA EM MOTOREDUTOR APLICADO A AUTOMATIZAçãO DE PORTõES E/OU SIMILARES"<D>, segundo a qual um corpo monobloco (1) em alumínio extrudado, transversal, é dotado internamente de um trecho oco circular (2) dotado de dentes de engrenagem, e um segundo trecho onde se localiza o indutor elétrico (3); dito corpo é lacrado por tampas (4) e (5), dispostas na faces extremas do mesmo, onde são fixadas através de parafusos (P); internamente ao trecho (2) do corpo (1) é disposto o sistema de redução (S), composto por conjuntos de engrenagens planetárias (7) e (8), as quais são montadas sobre um eixo principal (9), sendo o conjunto planetário (7) fixado ao eixo (9) através de pino elástico (10) ou chaveta para travamento do conjunto; no trecho interno ao corpo (1) onde se localiza o indutor elétrico (3) é previsto, concêntrico ao eixo (9), o rotor elétrico (11), que gira em cima do mesmo através de buchas de bronze sinterizadas ou rolamentos; as extremidades distais do eixo (9) se apoiam em rolamentos (R~ 1~) e (R~ 2~) situados em alojamentos previstos nas tampas (4) e (5).<B> CONSTRUCTIVE ARRANGEMENT INTRODUCED IN MOTOREDUCER APPLIED TO AUTOMATION OF GATES AND / OR SIMILAR "<D>, according to which a monobloc body (1) in extruded aluminum, transversal, is provided internally with a circular hollow section (2) equipped with gear teeth, and a second section where the electric inductor (3) is located; this body is sealed by covers (4) and (5), arranged on the extreme faces of the same, where they are fixed by screws (P); internally the reduction system (S), composed of sets of planetary gears (7) and (8), is mounted on the section (2) of the body (1), which are mounted on a main axis (9), the planetary set being (7) fixed to the shaft (9) by means of an elastic pin (10) or key for locking the assembly; in the internal section of the body (1) where the electric inductor (3) is located, it is provided, concentric to the shaft (9), the electric rotor (11), which rotates on top of it through sintered bronze bushings or bearings; the distal ends of the shaft (9) rest on bearings (R ~ 1 ~) and (R ~ 2 ~) located in housings provided for in the covers (4) and (5).

BR7900769U 1999-04-05 1999-04-05 Constructive provision introduced in gearmotor applied to automation of gates and / or similar BR7900769U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR7900769U BR7900769U (en) 1999-04-05 1999-04-05 Constructive provision introduced in gearmotor applied to automation of gates and / or similar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7900769U BR7900769U (en) 1999-04-05 1999-04-05 Constructive provision introduced in gearmotor applied to automation of gates and / or similar

Publications (1)

Publication Number Publication Date
BR7900769U true BR7900769U (en) 2000-10-31

Family

ID=4014180

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7900769U BR7900769U (en) 1999-04-05 1999-04-05 Constructive provision introduced in gearmotor applied to automation of gates and / or similar

Country Status (1)

Country Link
BR (1) BR7900769U (en)

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Free format text: GME - GARCA MOTORES ELETRICOS LTDA (BR/SP)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B15G Petition not considered as such [chapter 15.7 patent gazette]

Free format text: REQUERENTE: O DEPOSITANTE. DESPACHO: NAO CONHECIDA A PETICOES VIA POSTAL N. O 086945504/01 DE 09/11/2005, NOS TERMOS DO ARTIGO 219, INCISO II DO LPI, UMA VEZ NAO RECONHECIDA A JUSTA CAUSA SOLICITADA EM PETICOES VIA POSTAL N. O 086945504/02 DE 09/11/2005

B15Z Prolongation of time limit refused

Free format text: REQUERENTE: O DEPOSITANTE. DESPACHO: NEGADA A SOLICITACAO DE DEVOLUCAO DE PRAZO UMA VEZ QUE NAO FICOU COMPROVADA A JUSTA CAUSA CONFORME DEFINIDA NO ART. 221 DA LPI. A COPIA DO PARECER (DAS RAZOES) PODERA SER SOLICITADA ATRAVES DO FORMULARIO 1.05.