BR8300783U - Constructive arrangement applied in gearbox - Google Patents

Constructive arrangement applied in gearbox

Info

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
Application number
BR8300783U
Other languages
Portuguese (pt)
Other versions
BR8300783Y1 (en
Inventor
Benedito Dos Santos
Original Assignee
Benedito Dos Santos
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 Benedito Dos Santos filed Critical Benedito Dos Santos
Priority to BR8300783U priority Critical patent/BR8300783Y1/en
Publication of BR8300783U publication Critical patent/BR8300783U/en
Publication of BR8300783Y1 publication Critical patent/BR8300783Y1/en

Links

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  • 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.

BR8300783U 2003-05-22 2003-05-22 Constructive arrangement applied in gearbox. BR8300783Y1 (en)

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)

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.