DE602004010890D1 - Nitridierter ventilstössel und zugehöriges herstellungsverfahren - Google Patents

Nitridierter ventilstössel und zugehöriges herstellungsverfahren

Info

Publication number
DE602004010890D1
DE602004010890D1 DE602004010890T DE602004010890T DE602004010890D1 DE 602004010890 D1 DE602004010890 D1 DE 602004010890D1 DE 602004010890 T DE602004010890 T DE 602004010890T DE 602004010890 T DE602004010890 T DE 602004010890T DE 602004010890 D1 DE602004010890 D1 DE 602004010890D1
Authority
DE
Germany
Prior art keywords
related manufacturing
valve tools
nitrided valve
nitrided
tools
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 - Lifetime
Application number
DE602004010890T
Other languages
English (en)
Other versions
DE602004010890T2 (de
Inventor
Katsuhiro Yamashita
Yasushi Ueno
Kazuyuki Shito
Shinnosuke Munemura
Chikara Sugawara
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.)
Riken Corp
Oriental Engineering Co Ltd
Original Assignee
Riken Corp
Oriental Engineering 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
Application filed by Riken Corp, Oriental Engineering Co Ltd filed Critical Riken Corp
Publication of DE602004010890D1 publication Critical patent/DE602004010890D1/de
Application granted granted Critical
Publication of DE602004010890T2 publication Critical patent/DE602004010890T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C23C8/28—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 more than one element being applied in one step
    • C23C8/30—Carbo-nitriding
    • C23C8/32—Carbo-nitriding of ferrous surfaces
    • 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
    • C23C8/08—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 only one element being applied
    • C23C8/24—Nitriding
    • C23C8/26—Nitriding of ferrous surfaces
    • 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
    • C23C8/02—Pretreatment of the material to be coated
    • 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
    • C23C8/34—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 more than one element being applied in more than one step
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/16—Silencing impact; Reducing wear
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
DE602004010890T 2003-03-10 2004-03-09 Nitridierter ventilstössel und zugehöriges herstellungsverfahren Expired - Lifetime DE602004010890T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003063450 2003-03-10
JP2003063450 2003-03-10
PCT/JP2004/003022 WO2004081252A1 (ja) 2003-03-10 2004-03-09 窒化バルブリフタおよびその製造方法

Publications (2)

Publication Number Publication Date
DE602004010890D1 true DE602004010890D1 (de) 2008-02-07
DE602004010890T2 DE602004010890T2 (de) 2008-12-11

Family

ID=32984430

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004010890T Expired - Lifetime DE602004010890T2 (de) 2003-03-10 2004-03-09 Nitridierter ventilstössel und zugehöriges herstellungsverfahren

Country Status (9)

Country Link
US (2) US20060144359A1 (de)
EP (1) EP1602743B1 (de)
JP (1) JP4141473B2 (de)
KR (1) KR20050118175A (de)
CN (1) CN1784505B (de)
DE (1) DE602004010890T2 (de)
ES (1) ES2295833T3 (de)
TW (1) TW200506181A (de)
WO (1) WO2004081252A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4293370B2 (ja) * 2005-02-02 2009-07-08 株式会社リケン バルブリフター
US20090314389A1 (en) * 2005-08-05 2009-12-24 Honda Motor Co., Ltd. Ion Nitriding Method
EP2009304B1 (de) * 2006-03-30 2014-10-01 JTEKT Corporation Drehmomentbegrenzer
EP2003353B1 (de) * 2006-03-30 2014-06-04 JTEKT Corporation Drehmomentbegrenzer
JP2008071738A (ja) * 2006-08-18 2008-03-27 Nissan Motor Co Ltd 遷移金属窒化物、燃料電池用セパレータ、遷移金属窒化物の製造方法、燃料電池用セパレータの製造方法、燃料電池スタック、及び燃料電池車両
KR100730615B1 (ko) * 2006-10-31 2007-06-20 다이모스(주) 변속기용 싱크로나이저 허브의 열처리 방법
KR100906414B1 (ko) * 2008-01-03 2009-07-09 주식회사 킹텍코리아 압축기용 사판 및 그 제조방법
KR100887851B1 (ko) 2008-07-18 2009-03-09 현대자동차주식회사 밸브리프터 및 그 표면처리방법
CN103189604A (zh) * 2010-12-13 2013-07-03 川崎重工业株式会社 驱动凸轮及发动机的配气机构
JP6445293B2 (ja) * 2014-09-26 2018-12-26 株式会社リケン バルブリフタ及びその製造方法
CN105033654B (zh) * 2015-07-17 2017-07-28 宜宾常达机械有限公司 一种内燃机气门挺柱及其制造方法
US11007572B2 (en) 2015-08-17 2021-05-18 Ntn Corporation Sliding member and method for producing same
CN105887000A (zh) * 2016-06-08 2016-08-24 连云港江南精工机械有限公司 一种压铸机配件氮化热处理方法
CN106011739B (zh) * 2016-07-02 2019-01-15 潍柴动力股份有限公司 具有高耐磨性的内燃机挺柱及其制造方法
CN109778120A (zh) * 2019-03-14 2019-05-21 江苏徐工工程机械研究院有限公司 一种液压阀杆及其制备方法
CN113263178A (zh) * 2021-04-23 2021-08-17 广东工业大学 一种具有富立方相梯度结构的涂层刀具及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL87552B1 (de) * 1973-10-20 1976-07-31
JPH0618841B2 (ja) * 1986-01-28 1994-03-16 三井東圧化学株式会社 プロピレンのブロツク共重合体の製造方法
JPS62253908A (ja) * 1986-04-26 1987-11-05 Yamaha Motor Co Ltd 頭上弁式内燃機関のバルブリフタ
JP3148362B2 (ja) * 1992-06-10 2001-03-19 トヨタ自動車株式会社 動弁機構のカム接触部構造
JP3023322B2 (ja) * 1997-03-04 2000-03-21 大同ほくさん株式会社 鉄系材料の窒化処理方法およびそれによって得られた鉄系材料製品
JP3303741B2 (ja) * 1997-09-25 2002-07-22 トヨタ自動車株式会社 ガス軟窒化処理方法
JPH11324858A (ja) * 1998-05-19 1999-11-26 Toyota Motor Corp プランジャポンプ
JP4269443B2 (ja) * 1998-12-24 2009-05-27 マツダ株式会社 摺動部材の表面処理方法及び該方法を用いた摺動部材の表面平滑化方法
JP2001074053A (ja) * 1999-04-01 2001-03-23 Nsk Ltd 転がり軸受
JP3794255B2 (ja) * 2000-09-21 2006-07-05 日産自動車株式会社 摺動部品及びその製造方法
JP2002212703A (ja) * 2001-01-11 2002-07-31 Toyota Motor Corp 鉄系合金の加工方法

Also Published As

Publication number Publication date
WO2004081252A1 (ja) 2004-09-23
JP4141473B2 (ja) 2008-08-27
US20080066703A1 (en) 2008-03-20
CN1784505A (zh) 2006-06-07
EP1602743A4 (de) 2007-01-24
US20060144359A1 (en) 2006-07-06
ES2295833T3 (es) 2008-04-16
KR20050118175A (ko) 2005-12-15
EP1602743B1 (de) 2007-12-26
DE602004010890T2 (de) 2008-12-11
TW200506181A (en) 2005-02-16
CN1784505B (zh) 2010-11-03
EP1602743A1 (de) 2005-12-07
JPWO2004081252A1 (ja) 2006-06-15

Similar Documents

Publication Publication Date Title
DE60311063D1 (de) Ausziehleiter und zugehörige herstellungsverfahren
DE60324888D1 (de) und Herstellungsverfahren
DE60319810D1 (de) Anschwemmfiltermedien und herstellungs- und verwendungsverfahren
DE60310339D1 (de) Querträger und Herstellungsverfahren
DE602005025091D1 (de) Piezooszillator und herstellungsverfahren dafür
DE602004019671D1 (de) Harzzusammensetzung, formkörper daraus und herstellungsverfahren dafür
DK3417875T3 (da) Immunglobulinformulering og fremgangsmåde til fremstilling deraf
DE60336567D1 (de) Piezoelektrischer d nnfilmoszillator, piezoelektrisches d nnfilmbauelement und herstellungsverfahren daf r
NO20030697D0 (no) Formasjonavstengningsventil
DE60318151D1 (de) Elektromagnetventil
DE60334758D1 (de) Gasventil
DE602004000683D1 (de) Fingerabdrucksensor und dessen Herstellungsverfahren
ATE426767T1 (de) Absperrschieber
DE602004010890D1 (de) Nitridierter ventilstössel und zugehöriges herstellungsverfahren
DE602004029051D1 (de) Härtende zusammensetzung und herstellungsverfahren dafür
DE602004018896D1 (de) Duplexer und Herstellungsverfahen
DE602005022751D1 (de) Gleitelement und herstellungsverfahren dafür
DE602005009200D1 (de) Quecksilberfreisetzende zusammensetzungen und herstellungsverfahren dafür
DE602004013888D1 (de) Federeinheit und Herstellungsmethode dafür
DE602004014132D1 (de) Interdentalbürste und herstellungsverfahren dafür
DE60317156D1 (de) Aktuator und dessen Herstellungsverfahren
DE602004018286D1 (de) Nagellackzusammensetzung und herstellungsverfahren dafür
DE602004007403D1 (de) Waschmittelgranulat und herstellungsverfahren
DE60231538D1 (de) Sputtertarget und herstellungsverfahren dafür
DE60322190D1 (de) Halbleiteranordnung und entsprechendes Herstellungsverfahren

Legal Events

Date Code Title Description
8364 No opposition during term of opposition