DE69704752D1 - Galvanische Komposit-Chrom-Beschichtung und damit beschichtetes Gleitteil - Google Patents

Galvanische Komposit-Chrom-Beschichtung und damit beschichtetes Gleitteil

Info

Publication number
DE69704752D1
DE69704752D1 DE69704752T DE69704752T DE69704752D1 DE 69704752 D1 DE69704752 D1 DE 69704752D1 DE 69704752 T DE69704752 T DE 69704752T DE 69704752 T DE69704752 T DE 69704752T DE 69704752 D1 DE69704752 D1 DE 69704752D1
Authority
DE
Germany
Prior art keywords
sliding part
chrome coating
coated sliding
composite chrome
galvanic
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69704752T
Other languages
English (en)
Other versions
DE69704752T3 (de
DE69704752T2 (de
Inventor
Akira Harayama
Toshiaki Imai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TPR Co Ltd
Original Assignee
Teikoku Piston Ring Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18051672&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69704752(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP31429796A external-priority patent/JP3362831B2/ja
Application filed by Teikoku Piston Ring Co Ltd filed Critical Teikoku Piston Ring Co Ltd
Application granted granted Critical
Publication of DE69704752D1 publication Critical patent/DE69704752D1/de
Publication of DE69704752T2 publication Critical patent/DE69704752T2/de
Publication of DE69704752T3 publication Critical patent/DE69704752T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • C25D15/02—Combined electrolytic and electrophoretic processes with charged materials
    • 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
    • C25D5/18—Electroplating using modulated, pulsed or reversing current
    • 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
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/625—Discontinuous layers, e.g. microcracked layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12826—Group VIB metal-base component
    • Y10T428/12847—Cr-base component
    • Y10T428/12854—Next to Co-, Fe-, or Ni-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12993—Surface feature [e.g., rough, mirror]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Electroplating Methods And Accessories (AREA)
DE69704752T 1996-11-11 1997-11-10 Galvanische Komposit-Chrom-Beschichtung und damit beschichtetes Gleitteil Expired - Fee Related DE69704752T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31429796A JP3362831B2 (ja) 1996-09-05 1996-11-11 ピストンリング
JP31429796 1996-11-11

Publications (3)

Publication Number Publication Date
DE69704752D1 true DE69704752D1 (de) 2001-06-13
DE69704752T2 DE69704752T2 (de) 2002-05-29
DE69704752T3 DE69704752T3 (de) 2005-08-04

Family

ID=18051672

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69704752T Expired - Fee Related DE69704752T3 (de) 1996-11-11 1997-11-10 Galvanische Komposit-Chrom-Beschichtung und damit beschichtetes Gleitteil

Country Status (3)

Country Link
US (1) US6054225A (de)
EP (1) EP0841414B2 (de)
DE (1) DE69704752T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11264468A (ja) * 1998-03-17 1999-09-28 Nippon Piston Ring Co Ltd ピストンリング及びその組合せ
SE514700C2 (sv) * 1999-03-19 2001-04-02 Daros Holding Ab Elektrolytisk beläggning av ett substrat med ett keramkromskikt, keramkromskikt samt kolvring
AT408352B (de) * 1999-03-26 2001-11-26 Miba Gleitlager Ag Galvanisch abgeschiedene legierungsschicht, insbesondere eine laufschicht eines gleitlagers
DE19931829A1 (de) 1999-07-08 2001-01-18 Federal Mogul Burscheid Gmbh Galvanische Hartchromschicht
DE10207078B4 (de) * 2002-02-20 2004-02-12 Federal-Mogul Burscheid Gmbh Kolbenring mit einer PVD-Beschichtung
US7318963B2 (en) * 2004-01-30 2008-01-15 Kabushiki Kaisha Riken Composite chromium plating film and sliding member having the same and method for manufacture thereof
WO2006038328A1 (ja) * 2004-09-30 2006-04-13 Eagle Engineering Aerospace Co., Ltd. シール部品
DE102008036996B4 (de) * 2008-08-07 2010-09-02 Federal-Mogul Burscheid Gmbh Gleit- und/oder Gegenring einer Laufwerkdichtung
WO2012091047A1 (ja) * 2010-12-27 2012-07-05 日本ピストンリング株式会社 複合クロムめっき皮膜及びこの皮膜を用いた摺動部材
DE102012204156A1 (de) 2012-03-16 2013-09-19 Federal-Mogul Burscheid Gmbh Kolbenring mit Chrom-Feststoffpartikel-Verschleißschutzschicht und korrosionsbeständiger Flankenfläche
CN107815713B (zh) 2012-06-22 2020-11-17 苹果公司 白色外观阳极化膜及其形成方法
US11149851B2 (en) * 2018-09-13 2021-10-19 Tenneco Inc. Piston ring with wear resistant coating

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770286A (en) * 1971-03-11 1973-11-06 Dana Corp Piston ring
US3762882A (en) † 1971-06-23 1973-10-02 Di Coat Corp Wear resistant diamond coating and method of application
US3886637A (en) * 1971-11-17 1975-06-03 Chromalloy American Corp Method of producing heat treatable titanium carbide tool steel coatings on cylinders of internal combustion engines
JPS5928640A (ja) * 1982-08-10 1984-02-15 Tokyo Optical Co Ltd レンズメ−タ−及びそれに使用されるタ−ゲツト板
JPS60188660A (ja) † 1984-03-07 1985-09-26 Nippon Piston Ring Co Ltd ピストンリング
US4704336A (en) * 1984-03-12 1987-11-03 General Electric Company Solid particle erosion resistant coating utilizing titanium carbide
JPS613895A (ja) * 1984-06-18 1986-01-09 Tomohiro Minegishi クロムめつき方法
DE3531410A1 (de) * 1985-09-03 1987-03-05 Goetze Ag Galvanische hartchromschicht
JPH0631462B2 (ja) * 1985-11-19 1994-04-27 松文 高谷 複合クロムめっきによる皮膜形成方法
JPS63109151A (ja) * 1986-10-27 1988-05-13 Hitachi Ltd 高硬度複合材およびその製造方法
IT1267394B1 (it) † 1994-02-18 1997-02-05 Ind S R L Procedimento per la realizzazione di riporti galvanici compositi in cromo duro con una fase dispersa e riporto anti-usura realizzato con

Also Published As

Publication number Publication date
DE69704752T3 (de) 2005-08-04
EP0841414A1 (de) 1998-05-13
EP0841414B2 (de) 2005-03-02
DE69704752T2 (de) 2002-05-29
EP0841414B1 (de) 2001-05-09
US6054225A (en) 2000-04-25

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee