BR9815999A - Pen-reinforced tires - Google Patents
Pen-reinforced tiresInfo
- Publication number
- BR9815999A BR9815999A BR9815999A BR9815999A BR9815999A BR 9815999 A BR9815999 A BR 9815999A BR 9815999 A BR9815999 A BR 9815999A BR 9815999 A BR9815999 A BR 9815999A BR 9815999 A BR9815999 A BR 9815999A
- Authority
- BR
- Brazil
- Prior art keywords
- tire
- pen
- monolone
- reinforcement
- reinforced tires
- Prior art date
Links
Abstract
"PNEUS COM REFORçO DE PEN" Reforço de alto módulo é usado para produzir um pneumático radial tendo apenas uma lona de carcaça, isto é, um pneu monolona. O reforço de poli (naftalato de etileno) (PEN) é preparado de uma maneira que proporciona resistência suficiente, com o que o pneu monolona pode ser produzido com peso reduzido (comparado com um pneu de duas lonas), enquanto tendo durabilidade comparável, manejo aperfeiçoado considerável, menor resistência ao rolamento e propriedades de formação de pontos achatados aperfeiçoadas."PEN REINFORCED TIRES" High modulus reinforcement is used to produce a radial tire having only a carcass tarpaulin, that is, a monolone tire. The reinforcement of poly (ethylene naphthalate) (PEN) is prepared in a way that provides sufficient strength, with which the monolone tire can be produced with reduced weight (compared to a two-ply tire), while having comparable durability, handling considerably improved, less rolling resistance and improved flattening properties.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9815999A BR9815999A (en) | 1998-09-15 | 1998-09-15 | Pen-reinforced tires |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9815999A BR9815999A (en) | 1998-09-15 | 1998-09-15 | Pen-reinforced tires |
PCT/US1998/019079 WO2000015449A1 (en) | 1998-09-15 | 1998-09-15 | Tires with pen reinforcement |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9815999A true BR9815999A (en) | 2001-06-05 |
Family
ID=25665263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9815999A BR9815999A (en) | 1998-09-15 | 1998-09-15 | Pen-reinforced tires |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR9815999A (en) |
-
1998
- 1998-09-15 BR BR9815999A patent/BR9815999A/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 12A E 13A ANUIDADES. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 12A E 13A ANUIDADES. |
|
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 2607 DE 22-12-2020 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. |