BR0316789B1 - processo para o revestimento de um anel de pistão consistindo em aço e ferro fundido. - Google Patents

processo para o revestimento de um anel de pistão consistindo em aço e ferro fundido.

Info

Publication number
BR0316789B1
BR0316789B1 BRPI0316789-5A BR0316789A BR0316789B1 BR 0316789 B1 BR0316789 B1 BR 0316789B1 BR 0316789 A BR0316789 A BR 0316789A BR 0316789 B1 BR0316789 B1 BR 0316789B1
Authority
BR
Brazil
Prior art keywords
coating
steel
cast iron
piston ring
ring consisting
Prior art date
Application number
BRPI0316789-5A
Other languages
English (en)
Other versions
BR0316789A (pt
Inventor
Wolfgang Issler
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 filed Critical
Publication of BR0316789A publication Critical patent/BR0316789A/pt
Publication of BR0316789B1 publication Critical patent/BR0316789B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/0641—Nitrides
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/04—Tubes; Rings; Hollow bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Physical Vapour Deposition (AREA)
  • Electroplating Methods And Accessories (AREA)
BRPI0316789-5A 2002-11-30 2003-11-27 processo para o revestimento de um anel de pistão consistindo em aço e ferro fundido. BR0316789B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10256063A DE10256063A1 (de) 2002-11-30 2002-11-30 Verfahren zum Beschichten von Kolbenringen für Verbrennungsmotoren
PCT/DE2003/003930 WO2004050937A2 (de) 2002-11-30 2003-11-27 Verfahren zum beschichten von kolbenringen für verbrennungsmotoren

Publications (2)

Publication Number Publication Date
BR0316789A BR0316789A (pt) 2005-11-01
BR0316789B1 true BR0316789B1 (pt) 2012-05-15

Family

ID=32318858

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0316789-5A BR0316789B1 (pt) 2002-11-30 2003-11-27 processo para o revestimento de um anel de pistão consistindo em aço e ferro fundido.

Country Status (6)

Country Link
US (1) US7341648B2 (pt)
EP (1) EP1570102B1 (pt)
JP (1) JP2006508313A (pt)
BR (1) BR0316789B1 (pt)
DE (2) DE10256063A1 (pt)
WO (1) WO2004050937A2 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007007960C5 (de) * 2007-02-17 2015-08-27 Federal-Mogul Burscheid Gmbh Kolbenring
US9568108B2 (en) 2009-03-30 2017-02-14 Eagle Industry Co., Ltd. Bellows type mechanical seal
WO2010116844A1 (ja) * 2009-03-30 2010-10-14 イーグル工業株式会社 ベローズ型メカニカルシール
CN102513795B (zh) * 2011-12-30 2013-11-13 重庆清平机械厂 弧形开口零件加工工艺
CN103364287B (zh) * 2013-07-02 2015-08-12 上海交通大学 一种抗硫化氢应力腐蚀试验加载方法
CN106435673A (zh) * 2016-12-22 2017-02-22 日照金港活塞有限公司 一种内燃机锻钢活塞顶部隔热涂层的制备工艺
US10323747B2 (en) 2017-03-28 2019-06-18 Mahle International Gmbh Piston ring and method for manufacturing a piston ring

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2210732B1 (pt) * 1972-11-28 1978-09-29 Geffroy Robert
DE3040572C2 (de) * 1980-10-28 1985-01-10 Alcan Aluminiumwerk Nürnberg GmbH, 6000 Frankfurt Kolben aus Leichtmetall für Brennkraftmaschinen mit einer im Kolbenboden angeordneten Brennraummulde
DE3237469C2 (de) * 1982-10-09 1984-08-09 Feldmühle AG, 4000 Düsseldorf Kolben mit einem Bauteil aus teilstabilisiertem Zirkonoxid
US4619865A (en) * 1984-07-02 1986-10-28 Energy Conversion Devices, Inc. Multilayer coating and method
JP2636421B2 (ja) 1989-05-29 1997-07-30 いすゞ自動車株式会社 ピストンリングの製造方法
JPH04368A (ja) 1990-04-17 1992-01-06 Riken Corp 耐摩耗性被膜及びその製造法
US5449547A (en) * 1993-03-15 1995-09-12 Teikoku Piston Ring Co., Ltd. Hard coating material, sliding member coated with hard coating material and method for manufacturing sliding member
JP3350157B2 (ja) * 1993-06-07 2002-11-25 帝国ピストンリング株式会社 摺動部材およびその製造方法
JP2771947B2 (ja) * 1994-04-21 1998-07-02 株式会社リケン 摺動部材
EP0702097B1 (en) * 1994-07-30 1999-11-10 Kabushiki Kaisha Riken Sliding members
CN1068388C (zh) * 1994-07-30 2001-07-11 株式会社理研 滑动部件
US5587227A (en) * 1994-10-27 1996-12-24 Kabushiki Kaisha Riken Coating of chromium and nitrogen having good wear resistance properties
US5672386A (en) * 1994-10-27 1997-09-30 Kabushiki Kaisha Riken Process for forming a coating of chromium and nitrogen having good wear resistance properties
JP3766445B2 (ja) * 1994-12-27 2006-04-12 日本ピストンリング株式会社 内燃機関用ピストンリング
JPH0931628A (ja) 1995-07-25 1997-02-04 Riken Corp 摺動部材およびその製造方法
JPH1068058A (ja) * 1996-08-26 1998-03-10 Toyota Motor Corp 溶射方法
JP4382209B2 (ja) * 1999-09-24 2009-12-09 帝国ピストンリング株式会社 硬質皮膜及びそれを被覆した摺動部材並びにその製造方法
JP2000297374A (ja) * 2000-01-01 2000-10-24 Semiconductor Energy Lab Co Ltd 基板およびｐｅｔフィルム
DE10018143C5 (de) * 2000-04-12 2012-09-06 Oerlikon Trading Ag, Trübbach DLC-Schichtsystem sowie Verfahren und Vorrichtung zur Herstellung eines derartigen Schichtsystems
DE10104611A1 (de) * 2001-02-02 2002-08-14 Bosch Gmbh Robert Vorrichtung zur keramikartigen Beschichtung eines Substrates
JP2004138128A (ja) * 2002-10-16 2004-05-13 Nissan Motor Co Ltd 自動車エンジン用摺動部材

Also Published As

Publication number Publication date
US7341648B2 (en) 2008-03-11
BR0316789A (pt) 2005-11-01
WO2004050937A3 (de) 2004-08-05
DE10256063A1 (de) 2004-06-17
JP2006508313A (ja) 2006-03-09
EP1570102A2 (de) 2005-09-07
US20060042928A1 (en) 2006-03-02
DE50304612D1 (de) 2006-09-21
WO2004050937A2 (de) 2004-06-17
EP1570102B1 (de) 2006-08-09

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Legal Events

Date Code Title Description
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]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/11/2003, OBSERVADAS AS CONDICOES LEGAIS.

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

Free format text: REFERENTE A 17A 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 2605 DE 08-12-2020 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.