BR9704532A - Cordonel de aço de pneu com alto limited de resistência à tração - Google Patents
Cordonel de aço de pneu com alto limited de resistência à traçãoInfo
- Publication number
- BR9704532A BR9704532A BR9704532A BR9704532A BR9704532A BR 9704532 A BR9704532 A BR 9704532A BR 9704532 A BR9704532 A BR 9704532A BR 9704532 A BR9704532 A BR 9704532A BR 9704532 A BR9704532 A BR 9704532A
- Authority
- BR
- Brazil
- Prior art keywords
- tensile strength
- high tensile
- tire cord
- steel tire
- strength limited
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Tires In General (AREA)
- Wire Processing (AREA)
- Metal Extraction Processes (AREA)
- Tyre Moulding (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2543296P | 1996-09-04 | 1996-09-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9704532A true BR9704532A (pt) | 1998-12-01 |
Family
ID=21826035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9704532A BR9704532A (pt) | 1996-09-04 | 1997-08-27 | Cordonel de aço de pneu com alto limited de resistência à tração |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0828009A1 (pt) |
JP (1) | JPH10102201A (pt) |
BR (1) | BR9704532A (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2280993A1 (en) * | 1998-09-14 | 2000-03-14 | The Goodyear Tire & Rubber Company | Tires with high strength reinforcement in the carcass |
JP6007590B2 (ja) * | 2012-05-21 | 2016-10-12 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP6645349B2 (ja) * | 2016-05-09 | 2020-02-14 | 日本製鉄株式会社 | ゴム−スチールコード複合体 |
CN107190213A (zh) * | 2017-04-12 | 2017-09-22 | 济宁市技师学院 | 一种细晶粒无铝超高碳低合金钢及制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2742440B2 (ja) * | 1989-03-30 | 1998-04-22 | 新日本製鐵株式会社 | 高強度高延性鋼線 |
US4960473A (en) * | 1989-10-02 | 1990-10-02 | The Goodyear Tire & Rubber Company | Process for manufacturing steel filament |
EP0516857B1 (en) * | 1990-11-19 | 1997-03-05 | Nippon Steel Corporation | High-strength ultrafine steel wire with excellent workability in stranding, and process |
JP2609387B2 (ja) * | 1990-12-28 | 1997-05-14 | 株式会社 神戸製鋼所 | 高強度高靭性極細鋼線用線材、高強度高靭性極細鋼線、および該極細鋼線を用いた撚り製品、並びに該極細鋼線の製造方法 |
DE69424865T2 (de) * | 1993-04-06 | 2000-10-19 | Nippon Steel Corp., Tokio/Tokyo | Bainitstange oder stahldraht zum drahtziehen und verfahren zu deren herstellung |
-
1997
- 1997-08-27 BR BR9704532A patent/BR9704532A/pt not_active IP Right Cessation
- 1997-08-29 EP EP97114990A patent/EP0828009A1/en not_active Withdrawn
- 1997-09-02 JP JP9236659A patent/JPH10102201A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0828009A1 (en) | 1998-03-11 |
JPH10102201A (ja) | 1998-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 12A,13A E 14A ANUIDADE(S). |
|
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 2257 DE 08/04/2014 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, 13A E 14A 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 2606 DE 15-12-2020 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. |