BRPI0924407B8 - anel de pistão e respectivo processo de fabricação. - Google Patents

anel de pistão e respectivo processo de fabricação. Download PDF

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Publication number
BRPI0924407B8
BRPI0924407B8 BRPI0924407A BRPI0924407A BRPI0924407B8 BR PI0924407 B8 BRPI0924407 B8 BR PI0924407B8 BR PI0924407 A BRPI0924407 A BR PI0924407A BR PI0924407 A BRPI0924407 A BR PI0924407A BR PI0924407 B8 BRPI0924407 B8 BR PI0924407B8
Authority
BR
Brazil
Prior art keywords
weight
composition
steel material
manufacturing process
piston ring
Prior art date
Application number
BRPI0924407A
Other languages
English (en)
Inventor
Pelsoeczy Laszlo
Original Assignee
Fed Mogul Burscheid Gmbh
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.)
Filing date
Publication date
Application filed by Fed Mogul Burscheid Gmbh filed Critical Fed Mogul Burscheid Gmbh
Publication of BRPI0924407A2 publication Critical patent/BRPI0924407A2/pt
Publication of BRPI0924407B1 publication Critical patent/BRPI0924407B1/pt
Publication of BRPI0924407B8 publication Critical patent/BRPI0924407B8/pt

Links

Classifications

    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • F16J10/02—Cylinders designed to receive moving pistons or plungers
    • F16J10/04—Running faces; Liners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

anel de pistão e respectivo processo de fabricação a invenção relaciona-se com uma composição de material de aço, especialmente para produzir anéis de pistão e mangas cilíndricas, tendo uma boa capacidade de nitretação. a referida composição contém os elementos seguintes em uma dada quantidade em relação a 100 % em peso do material de aço: entre 0,5 e 1,5 % em peso de al, entre 0,5 e 1,2 % em peso de c, entre 68,2 e 96,9 % em peso de fe, entre 0,1 e 3,0 % em peso de mn e entre 2,0 e 10,0 % em peso de si. a citada composição pode ser produzida vazando uma fusão dos materiais de partida num molde pré-fabricado. ao nitretar a composição obtida de material de aço cria-se uma composição de material de aço nitretado que tem propriedades que sobrepassam as propriedades do ferro fundido melhorado com grafite nodular como resultado da produção de dita composição por moldagem gravitacional.
BRPI0924407A 2009-03-26 2009-11-23 anel de pistão e respectivo processo de fabricação. BRPI0924407B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009015009.9 2009-03-26
DE102009015009A DE102009015009B3 (de) 2009-03-26 2009-03-26 Kolbenring
PCT/EP2009/008332 WO2010108528A1 (de) 2009-03-26 2009-11-23 Nitrierfähige stahlwerkstoffzusammensetzung zur herstellung von kolbenringen und zylinderlaufbuchsen

Publications (3)

Publication Number Publication Date
BRPI0924407A2 BRPI0924407A2 (pt) 2016-01-26
BRPI0924407B1 BRPI0924407B1 (pt) 2017-10-31
BRPI0924407B8 true BRPI0924407B8 (pt) 2019-12-24

Family

ID=41510436

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0924407A BRPI0924407B8 (pt) 2009-03-26 2009-11-23 anel de pistão e respectivo processo de fabricação.

Country Status (9)

Country Link
US (1) US8317938B2 (pt)
EP (1) EP2411553B1 (pt)
JP (1) JP5695635B2 (pt)
KR (1) KR20120022827A (pt)
CN (1) CN102282283B (pt)
BR (1) BRPI0924407B8 (pt)
DE (1) DE102009015009B3 (pt)
PT (1) PT2411553T (pt)
WO (1) WO2010108528A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010042402A1 (de) * 2010-10-13 2012-04-19 Federal-Mogul Burscheid Gmbh Verfahren zur Herstellung eines Kolbenrings mit eingelagerten Partikeln
DE102010042413B4 (de) * 2010-10-13 2012-05-31 Federal-Mogul Burscheid Gmbh Kolbenring mit eingelagerten Gasblasen
KR101461731B1 (ko) * 2012-12-21 2014-11-14 주식회사 포스코 질화처리용 보론 첨가 고탄소강, 그의 질화처리 방법 및 질화처리된 보론 첨가 고탄소강
CN103627983A (zh) * 2013-11-11 2014-03-12 马鞍山市恒毅机械制造有限公司 一种矿用破碎锤用耐磨合金钢材料及其制备方法
CN104233060A (zh) * 2014-09-25 2014-12-24 昆山伯建精密模具有限公司 一种模具钢
CN105781965B (zh) * 2016-04-11 2018-07-20 大庆井泰机械制造有限公司 一种高压柱塞泵的柱塞副
CN105886899A (zh) * 2016-05-18 2016-08-24 安徽合矿机械股份有限公司 一种耐低温抗裂汽车用合金钢材料

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1369592A (en) * 1919-02-25 1921-02-22 White Charles Piston-ring
DE547965C (de) * 1926-06-03 1932-04-05 Fried Krupp Akt Ges Herstellung von Gegenstaenden, die in den Randschichten durch Versticken gehaertet sind
US2280284A (en) * 1940-10-02 1942-04-21 Electro Metallurg Co Method and agent for treating iron and steel
CH318954A (de) * 1953-01-15 1957-01-31 Gussstahlwerk Witten Aktienges Verfahren zur Herstellung von bei gleitender Reibung beanspruchten Maschinenteilen, insbesondere Zylinderlaufbüchsen
US3698964A (en) 1970-11-04 1972-10-17 Olin Corp Oxidation-resistant articles of an iron base alloy containing chromium and aluminum and/or silicon
JPS57210954A (en) * 1981-06-22 1982-12-24 Riken Corp Alloy steel for piston ring
DE3147461C2 (de) * 1981-12-01 1983-10-13 Goetze Ag, 5093 Burscheid Verschleißfeste Gußeisenlegierung hoher Festigkeit mit sphärolithischer Graphitausscheidung, ihr Herstellungsverfahren und ihre Verwendung
JPH07113128B2 (ja) * 1986-01-31 1995-12-06 日本鋼管株式会社 けい素鋼板の製造方法
US4985092A (en) 1987-06-11 1991-01-15 Aichi Steel Works, Limited Steel having good wear resistance
EP0295111B1 (en) * 1987-06-11 1994-11-02 Aichi Steel Works, Ltd. A steel having good wear resistance
FR2688231B1 (fr) * 1992-03-05 1994-11-10 Pechiney Electrometallurgie Fil composite a gaine plastique pour additions a des bains metalliques.
JP2783145B2 (ja) 1993-12-28 1998-08-06 株式会社神戸製鋼所 疲労強度の優れた窒化ばね用鋼および窒化ばね
JPH08193239A (ja) * 1995-01-13 1996-07-30 Sumitomo Metal Ind Ltd 高強度・高熱膨張率鋼材とその製造方法
JPH10213003A (ja) * 1997-01-28 1998-08-11 Teikoku Piston Ring Co Ltd ピストンリングとシリンダライナの組合せ構造
JP2000282177A (ja) 1999-04-02 2000-10-10 Kobe Steel Ltd ピストンリング用鋼材
US6527879B2 (en) * 1999-06-25 2003-03-04 Hitachi Metals Ltd. Self-lubricating piston ring material for internal combustion engine and piston ring
DE10012619A1 (de) * 2000-03-15 2001-09-27 Federal Mogul Burscheid Gmbh Stahlkolbenring sowie Verfahren zu seiner Herstellung
JP4680380B2 (ja) * 2000-12-26 2011-05-11 株式会社リケン ピストンリング及びその製造方法
CN1253272C (zh) * 2001-05-15 2006-04-26 三德株式会社 用各向同性石墨模具浇铸合金的方法
DE10221800B4 (de) 2002-05-15 2005-04-07 Federal-Mogul Burscheid Gmbh Verfahren zur Erzeugung von Verschleißschichten an Strahlkolbenringen
US20060048865A1 (en) * 2002-07-01 2006-03-09 Etsuo Fujita Material for sliding parts having self lubricity and wire material for piston ring
EP2295777B1 (en) * 2003-03-31 2016-12-07 Hitachi Metals, Ltd. Internal engine piston and its production method
CN100410410C (zh) * 2005-01-28 2008-08-13 株式会社神户制钢所 耐氢脆化性优异的高强度弹簧钢
KR100764253B1 (ko) 2005-01-28 2007-10-05 가부시키가이샤 고베 세이코쇼 내수소취화 특성이 우수한 고강도 스프링용 강
DE102006038670B4 (de) * 2006-08-17 2010-12-09 Federal-Mogul Burscheid Gmbh Hochsiliziumhaltiger Stahlwerkstoff zur Herstellung von Kolbenringen und Zylinderlaufbuchsen
DE102007025758A1 (de) * 2007-06-01 2008-12-04 Mahle International Gmbh Dichtring
DE102009010726B3 (de) * 2009-02-26 2010-12-09 Federal-Mogul Burscheid Gmbh Kolbenringe und Zylinderlaufbuchsen

Also Published As

Publication number Publication date
EP2411553B1 (de) 2017-01-11
JP5695635B2 (ja) 2015-04-08
DE102009015009B3 (de) 2010-12-09
CN102282283B (zh) 2014-03-12
US8317938B2 (en) 2012-11-27
BRPI0924407B1 (pt) 2017-10-31
CN102282283A (zh) 2011-12-14
KR20120022827A (ko) 2012-03-12
EP2411553A1 (de) 2012-02-01
PT2411553T (pt) 2017-03-17
WO2010108528A1 (de) 2010-09-30
BRPI0924407A2 (pt) 2016-01-26
US20120018051A1 (en) 2012-01-26
JP2012521488A (ja) 2012-09-13

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B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2443 DE 31/10/2017 QUANTO AO ENDERECO.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

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 2645 DE 14-09-2021 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.