BR9505347A - Processo de obtençao de peças de ferro fundido cinzento de alto carbono e ferro fundido cinzento de alto carbono - Google Patents

Processo de obtençao de peças de ferro fundido cinzento de alto carbono e ferro fundido cinzento de alto carbono

Info

Publication number: BR9505347A
Authority: BR; Brazil
Prior art keywords: cast iron; gray cast; carbon gray; carbon; obtaining parts
Prior art date: 1995-12-04

Application number

BR9505347A

Other languages

English (en)

Inventor

De Azevedo Altemicio Rodrigues

Osvaldo Cruz

Original Assignee

Freios Varga Sa

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.)

1995-12-04

Filing date

1995-12-04

Publication date

1996-07-23

1995-12-04 Application filed by Freios Varga Sa filed Critical Freios Varga Sa

1995-12-04 Priority to BR9505347A priority Critical patent/BR9505347A/pt

1996-07-23 Publication of BR9505347A publication Critical patent/BR9505347A/pt

1996-12-04 Priority to US08/759,413 priority patent/US5980651A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/08—Making cast-iron alloys
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/10—Cast-iron alloys containing aluminium or silicon

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Braking Arrangements (AREA)

BR9505347A 1995-12-04 1995-12-04 Processo de obtençao de peças de ferro fundido cinzento de alto carbono e ferro fundido cinzento de alto carbono BR9505347A (pt)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
BR9505347A BR9505347A (pt)	1995-12-04	1995-12-04	Processo de obtençao de peças de ferro fundido cinzento de alto carbono e ferro fundido cinzento de alto carbono
US08/759,413 US5980651A (en)	1995-12-04	1996-12-04	Process to obtain parts of high carbon gray cast iron and high carbon gray cast iron material in special to manufacture rotors and drum brake systems and general automotive application with noise absorption

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BR9505347A BR9505347A (pt)	1995-12-04	1995-12-04	Processo de obtençao de peças de ferro fundido cinzento de alto carbono e ferro fundido cinzento de alto carbono

Publications (1)

Publication Number	Publication Date
BR9505347A true BR9505347A (pt)	1996-07-23

Family

ID=4062895

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9505347A BR9505347A (pt)	1995-12-04	1995-12-04	Processo de obtençao de peças de ferro fundido cinzento de alto carbono e ferro fundido cinzento de alto carbono

Country Status (2)

Country	Link
US (1)	US5980651A (pt)
BR (1)	BR9505347A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR20030075972A (ko) *	2002-03-22	2003-09-26	현대자동차주식회사	브레이크 저더를 최소화한 브레이크 로터 및 제조방법
SE0300752L (sv) *	2003-03-19	2004-09-20	Volvo Lastvagnar Ab	Gråjärn för motorcylinderblock och -topplock
US7163594B1 (en) *	2003-10-10	2007-01-16	Gunite Corporation	High tensile strength gray iron alloy
KR100716343B1 (ko)	2005-07-27	2007-05-11	현대자동차주식회사	져더 저감을 위한 금속성 마찰재용 브레이크 디스크 및 그제조 방법
CN103088263A (zh) *	2011-11-08	2013-05-08	烟台胜地汽车零部件制造有限公司	一种刹车盘及其制备方法
CN105821288A (zh) *	2016-03-28	2016-08-03	繁昌县天和机械有限公司	一种纳米变质高碳灰铸铁的制备方法
CN108315633B (zh) *	2018-01-26	2020-10-30	清华大学	一种高导热高强度灰铸铁及其制备方法
CN108315635A (zh) *	2018-03-09	2018-07-24	金华浩翔汽配有限公司	高碳制动盘配比及其制作工艺
JP6963576B2 (ja) *	2019-02-01	2021-11-10	Ｔｐｒ株式会社	鋳鉄部材、鋳鉄部材を含む複合部材及び鋳鉄部材の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB495819A (en) *	1937-02-10	1938-11-10	Horace John Young	Improvements in or relating to the production of grey cast iron
JPS5339921A (en) *	1976-09-24	1978-04-12	Kubota Ltd	Cast iron of high damping capacity

1995
- 1995-12-04 BR BR9505347A patent/BR9505347A/pt not_active IP Right Cessation
1996
- 1996-12-04 US US08/759,413 patent/US5980651A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US5980651A (en)	1999-11-09

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Legal Events

Date	Code	Title	Description
1999-10-19	FF	Decision: intention to grant
2000-05-02	FG9A	Patent or certificate of addition granted
2000-11-14	PC	Transfer	Free format text: TRW AUTOMOTIVE SOUTH AMERICA S.A (BR/SP)
2004-03-02	TC	Change of name
2004-03-30	B25K	Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication	Free format text: REFERENTE A RPI 1730 DE 20040302 COD. 25.4 ITEM (71) - QUANTO AO NOME DO TITULAR.
2010-04-06	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE 14A. ANUIDADE.
2013-07-23	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2048 DE 06/04/2010 E COMPROVACAO DA 15A, 16AE 17A E COMPLEMENTACAO DA 13A ANUIDADE.