BR8300783U - Constructive arrangement applied in gearbox - Google Patents
Constructive arrangement applied in gearboxInfo
- Publication number
- BR8300783U BR8300783U BR8300783U BR8300783U BR8300783U BR 8300783 U BR8300783 U BR 8300783U BR 8300783 U BR8300783 U BR 8300783U BR 8300783 U BR8300783 U BR 8300783U BR 8300783 U BR8300783 U BR 8300783U
- Authority
- BR
- Brazil
- Prior art keywords
- hub
- gearbox
- crown
- hydraulic
- hexagon
- Prior art date
Links
Landscapes
- Motor Power Transmission Devices (AREA)
Abstract
"DISPOSIçãO CONSTRUTIVA APLICADA EM CAIXA REDUTORA DE VELOCIDADES". Composta de parafusos allen (27), parafusos de cabeça sextavada (26), rolamento superior (25), pinhão (24), rolamento inferior (23), porcas sextavada (22), arruela de pressão (21), barra rosqueada (20), válvula direcional hidráulica (19), parafuso cabeça sextavada (18), protetor do retentor inferior (17), retentor inferior (16), base dos rolamentos (15), carcaça da caixa redutora (14), bucha de celeron (13), disco de encosto superior (12), cubo (11), coroa (10), parafuso cabeça sextavada (9), disco de encosto inferior (8), bucha de celeron (7), tampa (6) da caixa redutora, parafuso allen (5), retentor (4), protetor retentor superior (3), base dos motores (2) e motores hidráulicos (1), sendo a estrutura da caixa redutora composta pela carcaça da caixa redutora que tem formato pentagonal, sendo que no centro há um furo de formato circular onde é acoplado o cubo coroa; o movimento da caixa redutora se faz através dos motores hidráulicos que acionam a coroa que por sua vez movimenta o cubo; o cubo/coroa é composto de coroa dentada e cubo. O cubo/coroa tem um furo quadrado no centro onde passa a haste. Na caixa redutora há uma válvula hidráulica que está acoplada aos motores hidráulicos e controla as três velocidades da mesma."CONSTRUCTIVE PROVISION APPLIED IN SPEED REDUCING BOX". Composed of allen screws (27), hexagon head screws (26), upper bearing (25), pinion (24), lower bearing (23), hexagon nuts (22), lock washer (21), threaded rod (20 ), hydraulic directional valve (19), hexagon socket head cap screw (18), lower lip guard (17), lower lip (16), bearing base (15), gearbox housing (14), celeron bushing (13 ), upper thrust disc (12), hub (11), crown (10), hexagon head screw (9), lower thrust disc (8), celeron bushing (7), gearbox cover (6), allen screw (5), retainer (4), top retainer (3), base of motors (2) and hydraulic motors (1), the gearbox structure consists of the gearbox housing having a pentagonal shape, and in the center there is a circular shaped hole where the crown hub is coupled; the gearbox moves through the hydraulic motors that drive the crown, which in turn moves the hub; The hub / crown consists of toothed crown and hub. The hub / crown has a square hole in the center where the stem passes. In the gearbox there is a hydraulic valve that is coupled to the hydraulic motors and controls its three speeds.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR8300783U BR8300783Y1 (en) | 2003-05-22 | 2003-05-22 | Constructive arrangement applied in gearbox. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR8300783U BR8300783Y1 (en) | 2003-05-22 | 2003-05-22 | Constructive arrangement applied in gearbox. |
Publications (2)
Publication Number | Publication Date |
---|---|
BR8300783U true BR8300783U (en) | 2005-03-29 |
BR8300783Y1 BR8300783Y1 (en) | 2011-06-14 |
Family
ID=34383618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8300783U BR8300783Y1 (en) | 2003-05-22 | 2003-05-22 | Constructive arrangement applied in gearbox. |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR8300783Y1 (en) |
-
2003
- 2003-05-22 BR BR8300783U patent/BR8300783Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR8300783Y1 (en) | 2011-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 7 (SETE) ANOS CONTADOS A PARTIR DE 14/06/2011, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2412 DE 28-03-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |