BR9902055A - Combination of brake disc and hub-holder - Google Patents

Combination of brake disc and hub-holder

Info

Publication number
BR9902055A
BR9902055A BR9902055A BR9902055A BR9902055A BR 9902055 A BR9902055 A BR 9902055A BR 9902055 A BR9902055 A BR 9902055A BR 9902055 A BR9902055 A BR 9902055A BR 9902055 A BR9902055 A BR 9902055A
Authority
BR
Brazil
Prior art keywords
brake disc
hub
combination
perpendicularly
holder
Prior art date
Application number
BR9902055A
Other languages
Portuguese (pt)
Inventor
Alcides Junior Boschiero
Original Assignee
Knorr Bremse Sist S Para Veicu
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 Knorr Bremse Sist S Para Veicu filed Critical Knorr Bremse Sist S Para Veicu
Priority to BR9902055A priority Critical patent/BR9902055A/en
Publication of BR9902055A publication Critical patent/BR9902055A/en

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Abstract

Patente de Invenção: <B>"COMBINAçãO DE DISCO DE FREIO E CUBO-SUPORTE"<D>. A combinação da presente invenção é particularmente destinada a trens de passageiros, a qual permite reduzir custos de manutenção, apresentando, ainda, ótimas características mecânicas. Isto é conseguido pelo fato de que o disco de freio (8, 18) é montado fixamente no cubo-suporte (1) através de meios que compreendem elementos resilientes (14), o cubo-suporte (1) compreendendo um corpo substancialmente cilíndrico (5) do qual externamente se projetam perpendicularmente uma multiplicidade de cabeçotes (2) tendo, cada um, um furo central (3) passante, cada furo (3) estando disposto perpendicularmente em relação ao dito cubo (1); o disco de freio (8, 18) sendo dotado de superficies espaçadas e opostas de frenagem (9) tendo regiões radiais (11, 12) com furos passantes (13).Invention Patent: <B> "BRAKE DISC AND SUPPORT CUBE COMBINATION" <D>. The combination of the present invention is particularly intended for passenger trains, which allows to reduce maintenance costs, while also presenting excellent mechanical characteristics. This is achieved by the fact that the brake disc (8, 18) is fixedly mounted on the support hub (1) by means comprising resilient elements (14), the support hub (1) comprising a substantially cylindrical body ( 5) from which a multiplicity of heads (2) are perpendicularly projected perpendicularly, each having a central hole (3) passing through, each hole (3) being arranged perpendicularly in relation to said hub (1); the brake disc (8, 18) being provided with spaced and opposite braking surfaces (9) having radial regions (11, 12) with through holes (13).

BR9902055A 1999-04-30 1999-04-30 Combination of brake disc and hub-holder BR9902055A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9902055A BR9902055A (en) 1999-04-30 1999-04-30 Combination of brake disc and hub-holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9902055A BR9902055A (en) 1999-04-30 1999-04-30 Combination of brake disc and hub-holder

Publications (1)

Publication Number Publication Date
BR9902055A true BR9902055A (en) 2000-11-07

Family

ID=4072529

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9902055A BR9902055A (en) 1999-04-30 1999-04-30 Combination of brake disc and hub-holder

Country Status (1)

Country Link
BR (1) BR9902055A (en)

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Legal Events

Date Code Title Description
TC Change of proprietor's name
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/04/1999, OBSERVADAS AS CONDICOES LEGAIS.

B25G Requested change of headquarter approved
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 30.04.2019