[go: up one dir, main page]

NO20055060L - Stempel for en stor motor, og fremgangsmate for fremstilling av et slitasjebeskyttelsessjikt pa et slikt stempel - Google Patents

Stempel for en stor motor, og fremgangsmate for fremstilling av et slitasjebeskyttelsessjikt pa et slikt stempel

Info

Publication number
NO20055060L
NO20055060L NO20055060A NO20055060A NO20055060L NO 20055060 L NO20055060 L NO 20055060L NO 20055060 A NO20055060 A NO 20055060A NO 20055060 A NO20055060 A NO 20055060A NO 20055060 L NO20055060 L NO 20055060L
Authority
NO
Norway
Prior art keywords
piston
wear
resistant layer
piston ring
making
Prior art date
Application number
NO20055060A
Other languages
English (en)
Other versions
NO333333B1 (no
Inventor
Lech Moczulski
Michael Eis Benzon
Jesper Vejlo Carsensen
Steen Krogh Jensen
Original Assignee
Man B & W Diesel As
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 Man B & W Diesel As filed Critical Man B & W Diesel As
Publication of NO20055060L publication Critical patent/NO20055060L/no
Publication of NO333333B1 publication Critical patent/NO333333B1/no

Links

Classifications

    • 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
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • 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
    • 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
    • F16J9/12—Details
    • F16J9/22—Rings for preventing wear of grooves or like seatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Electrochemistry (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

På et stempel for en stor motor, med én av et jernmateriale bestående stempeltopp (1) som har omløpende stempelringspor (4) for opptak av en respektiv stempelring (3), idet i det minste det øverste, nærmest forbrenningsrommet beliggende stempelringspor (4) er forsynt med et slitasjebeskyttelsessjikt (5) i området ved den sideflaten som ligger lengst fra forbrenningsrommet, kan det oppnås en høy sliteevne og levetid for slitasjebeskyttelsessjiktet (5) dersom slitasjebeskyttelsessjiktet (5) har en metallisk matrise (7) hvori det er innleiret bærepartikler (6), hvilke bærepartikler har en større hardhet enn krom. Slitasjebeskyttelsessjiktet (5) kan påsprøytes, påsmeltes eller påloddes.
NO20055060A 2003-04-28 2005-10-31 Stempel for en stor motor, og fremgangsmate for fremstilling av et slitasjebeskyttelsessjikt pa et slikt stempel NO333333B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10319141A DE10319141A1 (de) 2003-04-28 2003-04-28 Kolben für einen Großmotor sowie Verfahren zur Herstellung einer Verschleißschutzschicht bei einem derartigen Kolben
PCT/EP2004/002960 WO2004097272A1 (de) 2003-04-28 2004-03-20 Kolben für einen grossmotor sowie verfahren zur herstellung einer verschleissschutzschicht bei einem derartigen kolben

Publications (2)

Publication Number Publication Date
NO20055060L true NO20055060L (no) 2005-10-31
NO333333B1 NO333333B1 (no) 2013-05-06

Family

ID=33393941

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20055060A NO333333B1 (no) 2003-04-28 2005-10-31 Stempel for en stor motor, og fremgangsmate for fremstilling av et slitasjebeskyttelsessjikt pa et slikt stempel

Country Status (12)

Country Link
EP (1) EP1618323B1 (no)
JP (1) JP4171042B2 (no)
KR (1) KR100689957B1 (no)
CN (1) CN100408891C (no)
AT (1) ATE335944T1 (no)
DE (2) DE10319141A1 (no)
ES (1) ES2270368T3 (no)
HR (1) HRP20050931B1 (no)
NO (1) NO333333B1 (no)
PL (1) PL1618323T3 (no)
RU (1) RU2310089C2 (no)
WO (1) WO2004097272A1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1762756A3 (de) * 2005-09-13 2007-03-28 Wärtsilä Schweiz AG Kolbenringpackung
JP2009540222A (ja) * 2006-06-03 2009-11-19 カーエス コルベンシュミット ゲゼルシャフト ミット ベシュレンクテル ハフツング ピストンヘッドのリング溝をレーザビームによって硬化させるための方法ならびに該方法により製作されたピストン
KR20080092833A (ko) 2007-04-13 2008-10-16 베르트질레 슈바이츠 악티엔게젤샤프트 피스톤 링 홈을 코팅하기 위한 용사 방법, 용사 와이어의용도 및 용사층을 가진 피스톤
US20090174150A1 (en) * 2008-01-08 2009-07-09 Thomas Smith Lateral side protection of a piston ring with a thermally sprayed coating
DE102008028052A1 (de) * 2008-06-12 2010-01-21 Man Diesel, Filial Af Man Diesel Se, Tyskland Verfahren zur Stabilisierung eines Kolbenrings und Mittel zur Durchführung dieses Verfahrens
RU2393267C1 (ru) * 2008-12-02 2010-06-27 Виталий Степанович Гончаров Способ газотермического нанесения покрытий на внутреннюю поверхность отверстия изделия
CA2821094C (en) * 2012-09-19 2020-10-27 Sulzer Metco Ag Thermal coating of a component stack and of component stacks
DE112013005937B4 (de) * 2012-12-12 2022-06-09 Abb Schweiz Ag Verschleissbeständige Schicht und Verfahren zur Herstellung einer verschleissbeständigen Schicht
DE102014215772A1 (de) * 2014-08-08 2016-02-11 Leibniz-Institut Für Polymerforschung Dresden E.V. VERSCHLEIßMATERIAL FÜR WELLE-NABE-BEREICHE UND VERFAHREN ZU SEINER AUFBRINGUNG

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH375951A (de) * 1958-05-19 1964-03-15 California Research Corp Eisenmetallkolben mit Kolbenring
GB2094934B (en) * 1979-07-19 1983-06-02 Ass Eng France The reinforcement of piston ring grooves
DE3801784A1 (de) * 1988-01-22 1989-07-27 Kolbenschmidt Ag Leichtmetallkolben fuer brennkraftmaschinen
US4987867A (en) * 1989-11-06 1991-01-29 Izumi Industries, Ltd. Piston for internal combustion engines
GB2246145A (en) * 1990-07-18 1992-01-22 Nippon Piston Ring Co Ltd Nickel-born alloy composite slidable surface
DK168834B1 (da) * 1992-06-03 1994-06-20 Man B & W Diesel Gmbh Tætningsorgan
JP3547098B2 (ja) * 1994-06-06 2004-07-28 トヨタ自動車株式会社 溶射方法、溶射層を摺動面とする摺動部材の製造方法、ピストンおよびピストンの製造方法
DE19640789C2 (de) * 1996-10-02 2002-01-31 Fraunhofer Ges Forschung Verschleißfeste beschichtete Bauteile für Verbrennungskraftmaschinen, insbesondere Kolbenringe und Verfahren zu deren Herstellung
DK28697A (da) * 1997-03-14 1998-09-15 Man B & W Diesel As Stempel til en forbrænmdingsmotor, navnlig en totakts krydshovedmotor af dieseltypen
DE19833825C1 (de) * 1998-07-28 1999-12-16 Man B & W Diesel Ag Kolben für eine Hubkolbenbrennkraftmaschine
DE10046956C2 (de) * 2000-09-21 2002-07-25 Federal Mogul Burscheid Gmbh Thermisch aufgetragene Beschichtung für Kolbenringe aus mechanisch legierten Pulvern

Also Published As

Publication number Publication date
RU2005136884A (ru) 2006-04-20
JP4171042B2 (ja) 2008-10-22
ES2270368T3 (es) 2007-04-01
HRP20050931B1 (hr) 2013-03-31
JP2006522886A (ja) 2006-10-05
DE502004001170D1 (de) 2006-09-21
EP1618323B1 (de) 2006-08-09
PL1618323T3 (pl) 2006-12-29
KR100689957B1 (ko) 2007-03-08
WO2004097272A1 (de) 2004-11-11
ATE335944T1 (de) 2006-09-15
HRP20050931A2 (en) 2006-02-28
NO333333B1 (no) 2013-05-06
RU2310089C2 (ru) 2007-11-10
CN1780997A (zh) 2006-05-31
DE10319141A1 (de) 2004-11-25
EP1618323A1 (de) 2006-01-25
KR20060007410A (ko) 2006-01-24
CN100408891C (zh) 2008-08-06

Similar Documents

Publication Publication Date Title
NO20055060L (no) Stempel for en stor motor, og fremgangsmate for fremstilling av et slitasjebeskyttelsessjikt pa et slikt stempel
NO20074524L (no) Bullet
MY117384A (en) A cylinder element, such as a cylinder liner, a piston a piston skirt or a piston ring, in an internal combustion engine of the diesel type, and a piston ring for such an engine
BRPI0611501B8 (pt) conjunto de pistão de motor a diesel
ATE317497T1 (de) Flüssigkeitsgekühlter kolben
NO20034320L (no) Nikkel-aluminid basert slitefast materiale for stempelringer
ATE437300T1 (de) Verbrennungsmotor
ATE412785T1 (de) Gusseisen aus ledeburit mit hohem karbidanteil und gleich verteilter graphitausbildung
JPS55164745A (en) Cylinder and cylinder liner
IT1319899B1 (it) Procedimento per la produzione di un blocco cilindri per un motore acombustione interna.
SE9900444D0 (sv) Cylinderyta för en kolv
JPS5528379A (en) Wear resistant sliding material for internal combustion engine
EP0937923A3 (en) Piston equipped with piston ring
SE0200329L (sv) Kolvmaskin, särskilt en tvåtakts stor dieselmotor
SE9804585D0 (sv) Piston
SE9700109D0 (sv) Förbränningmotorkolv
GB1233649A (no)
EA200200116A1 (ru) Композитный материал для антифрикционных деталей
ATE290179T1 (de) Zylinderkopfdichtung mit einem rand-zu-rand- anschlagsring
JPS5651556A (en) Sintered fe alloy for rocker arm
SE9400615D0 (sv) Förfarande för framställning av oljeskrapringar
Wong et al. Effects of Piston-Ring Dynamics on Ring/Groove Wear and Oil Consumption in a Diesel Engine
CN203318548U (zh) 履带式挖掘机的托链轮总成的结构改进
CN2268816Y (zh) 组合活塞环
SE0500161L (sv) Förfarande för montering eller utbyte av en bladuppsättning för en raffinör

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees