BR7901957U - Constructive envelope arrangement using in the tire retreading process - Google Patents
Constructive envelope arrangement using in the tire retreading processInfo
- Publication number
- BR7901957U BR7901957U BR7901957U BR7901957U BR7901957U BR 7901957 U BR7901957 U BR 7901957U BR 7901957 U BR7901957 U BR 7901957U BR 7901957 U BR7901957 U BR 7901957U BR 7901957 U BR7901957 U BR 7901957U
- Authority
- BR
- Brazil
- Prior art keywords
- tire
- halves
- envelope
- retreading process
- constructive
- Prior art date
Links
Abstract
<B>"DISPOSIçãO CONSTRUTIVA INTRODUZIDA EM ENVELOPE UTILIZADO NO PROCESSO DE RECAUCHUTAGEM DE PNEUS"<D>, segundo a qual o objetivo do presente modelo de utilidade consiste em prover uma luva de envelopamento compreendida em duas metades idênticas, obtidas a partir de um mesmo molde, sendo que cada uma delas envolve uma das metades lateral, inferior, além de parte da face superior do pneu a ser recauchutado; deste modo, com o presente envelope obtido, não é mais necessário o esticamento da luva para o revestimento do pneu, uma vez que as metades se amoldam com compressão e naturalmente ao pneu, evitando o rasgamento da mesma, além de que, pelo fato das duas metades serem idênticas, referida luva é obtida a partir de um mesmo molde, configurando grande economia no processo de recauchutagem.<B> "CONSTRUCTIVE ARRANGEMENT INTRODUCED IN ENVELOPE USED IN THE TIRE RETREADING PROCESS" <D>, according to which the purpose of this utility model is to provide an envelope sleeve comprised of two identical halves, obtained from the same mold, each of which involves one of the lateral, lower halves, in addition to part of the upper face of the tire to be retreaded; this way, with the present envelope obtained, it is no longer necessary to stretch the glove to the tire lining, since the halves are molded with compression and naturally to the tire, avoiding the tearing of the same, besides that, due to the two halves are identical, said glove is obtained from the same mold, configuring great savings in the retreading process.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR7901957U BR7901957U (en) | 1999-08-27 | 1999-08-27 | Constructive envelope arrangement using in the tire retreading process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR7901957U BR7901957U (en) | 1999-08-27 | 1999-08-27 | Constructive envelope arrangement using in the tire retreading process |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7901957U true BR7901957U (en) | 2001-04-17 |
Family
ID=4015640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7901957U BR7901957U (en) | 1999-08-27 | 1999-08-27 | Constructive envelope arrangement using in the tire retreading process |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR7901957U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015176148A1 (en) * | 2014-05-21 | 2015-11-26 | Borrachas Vipal S.A. | Configuration for an envelope for tyre retreading |
WO2016201533A1 (en) * | 2015-06-19 | 2016-12-22 | Borrachas Vipal S.A. | Arrangement applied to an envelope for retreading tyres |
-
1999
- 1999-08-27 BR BR7901957U patent/BR7901957U/en not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015176148A1 (en) * | 2014-05-21 | 2015-11-26 | Borrachas Vipal S.A. | Configuration for an envelope for tyre retreading |
WO2016201533A1 (en) * | 2015-06-19 | 2016-12-22 | Borrachas Vipal S.A. | Arrangement applied to an envelope for retreading tyres |
US10994507B2 (en) | 2015-06-19 | 2021-05-04 | Borrachas Vip Al S.A. | Arrangement applied to an envelope for retreading tyres |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
B09B | Decision: refusal |
Free format text: INDEFIRO O PRESENTE PEDIDO DE PATENTE COMO MODELO DE UTILIDADE - DE ACORDO COM O ART. 9A DA LPI. |