FI20096083A0 - Kaasunvaihtoventtiili ja menetelmä sen valmistamiseksi - Google Patents

Kaasunvaihtoventtiili ja menetelmä sen valmistamiseksi

Info

Publication number
FI20096083A0
FI20096083A0 FI20096083A FI20096083A FI20096083A0 FI 20096083 A0 FI20096083 A0 FI 20096083A0 FI 20096083 A FI20096083 A FI 20096083A FI 20096083 A FI20096083 A FI 20096083A FI 20096083 A0 FI20096083 A0 FI 20096083A0
Authority
FI
Finland
Prior art keywords
manufacture
gas exchange
exchange valve
valve
gas
Prior art date
Application number
FI20096083A
Other languages
English (en)
Swedish (sv)
Other versions
FI20096083A (fi
FI124577B (fi
Inventor
Robert Kuda
Ralf Pinternagel
Manfred Walenta
Original Assignee
Man Diesel Se
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 Diesel Se filed Critical Man Diesel Se
Publication of FI20096083A0 publication Critical patent/FI20096083A0/fi
Publication of FI20096083A publication Critical patent/FI20096083A/fi
Application granted granted Critical
Publication of FI124577B publication Critical patent/FI124577B/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P13/00—Making metal objects by operations essentially involving machining but not covered by a single other subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/36—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases using ionised gases, e.g. ionitriding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2303/00—Manufacturing of components used in valve arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Lift Valve (AREA)
  • Heat Treatment Of Articles (AREA)
FI20096083A 2008-12-09 2009-10-21 Kaasunvaihtoventtiili ja menetelmä sen valmistamiseksi FI124577B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008061237A DE102008061237A1 (de) 2008-12-09 2008-12-09 Gaswechselventil und Verfahren zu seiner Herstellung
DE102008061237 2008-12-09

Publications (3)

Publication Number Publication Date
FI20096083A0 true FI20096083A0 (fi) 2009-10-21
FI20096083A FI20096083A (fi) 2010-06-10
FI124577B FI124577B (fi) 2014-10-31

Family

ID=41263498

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20096083A FI124577B (fi) 2008-12-09 2009-10-21 Kaasunvaihtoventtiili ja menetelmä sen valmistamiseksi

Country Status (5)

Country Link
JP (1) JP2010138899A (fi)
KR (1) KR20100066349A (fi)
CN (1) CN101749067A (fi)
DE (1) DE102008061237A1 (fi)
FI (1) FI124577B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010002457A1 (de) * 2010-03-01 2011-09-01 Man Diesel & Turbo Se Gaswechselventil einer Brennkraftmaschine
US8555503B2 (en) * 2011-07-20 2013-10-15 Ford Global Technologies, Llc Casting-integrated control body processing
DE102012202859A1 (de) 2012-02-24 2013-08-29 Mahle International Gmbh Ventilsystem zur Ladungswechselsteuerung
CN106077914B (zh) * 2016-07-15 2019-07-09 南京国际船舶设备配件有限公司 一种船用低速机气阀盘底及其焊接工艺
WO2020084749A1 (ja) * 2018-10-26 2020-04-30 日鍛バルブ株式会社 エンジンバルブのボス部付き中間品の製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737201A (en) * 1986-10-27 1988-04-12 Eaton Corporation Solution heat treatment of engine poppet valves and valves made therefrom
DE4014072A1 (de) * 1989-06-09 1990-12-20 Thyssen Edelstahlwerke Ag Verwendung von ausscheidungshaertenden ferritisch-perlitischen (afp-)staehlen als werkstoff fuer gaswechselventile von verbrennungsmotoren
US5271823A (en) * 1992-06-17 1993-12-21 Eaton Corporation Method of making a trivalent chromium plated engine valve
DE19618477C2 (de) * 1996-05-08 2000-08-03 Trw Deutschland Gmbh Herstellungsverfahren für ein nitriertes Bimetallventil
JP4641091B2 (ja) * 2000-09-11 2011-03-02 清隆 松浦 金属材料表面に対する炭窒化物層形成方法及び表面に炭窒化物層を備えるチタン系金属材料
DE10340320B4 (de) * 2003-08-29 2005-11-17 Daimlerchrysler Ag Mehrteiliges zusammengesetztes Ventil für eine Brennkraftmaschine
JP2005232518A (ja) * 2004-02-18 2005-09-02 Parker Netsu Shori Kogyo Kk エンジンバルブの表面硬化処理法
DE102005013088B4 (de) * 2005-03-18 2006-12-28 Man B & W Diesel Ag Gaswechselventil mit Korrosionsschutzschicht
US7562647B2 (en) * 2006-03-29 2009-07-21 High Performance Coatings, Inc. Inlet valve having high temperature coating and internal combustion engines incorporating same
DE102008018875A1 (de) * 2008-04-14 2009-10-15 Märkisches Werk GmbH Auslassventil an einem Hubkolbenmotor

Also Published As

Publication number Publication date
FI20096083A (fi) 2010-06-10
JP2010138899A (ja) 2010-06-24
KR20100066349A (ko) 2010-06-17
CN101749067A (zh) 2010-06-23
FI124577B (fi) 2014-10-31
DE102008061237A1 (de) 2010-06-10

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