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 tração

Info

Publication number: BR9704532A
Authority: BR; Brazil
Prior art keywords: tensile strength; high tensile; tire cord; steel tire; strength limited
Prior art date: 1996-09-04

Application number

BR9704532A

Other languages

English (en)

Inventor

Dong Kwang Kim

Sameer Suresh

Anand Waman Bhagwat

Original Assignee

Goodyear Tire & Rubber

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.)

1996-09-04

Filing date

1997-08-27

Publication date

1998-12-01

1997-08-27 Application filed by Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber

1998-12-01 Publication of BR9704532A publication Critical patent/BR9704532A/pt

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)

BR9704532A 1996-09-04 1997-08-27 Cordonel de aço de pneu com alto limited de resistência à tração BR9704532A (pt)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
2002-06-18	FF	Decision: intention to grant
2003-02-04	FG9A	Patent or certificate of addition granted
2011-08-09	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 12A,13A E 14A ANUIDADE(S).
2014-04-08	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-01	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.
2020-12-15	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.
2021-04-06	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.