KR880011354A - Fe계 소결 합금제 변속기용 동기링 - Google Patents

Fe계 소결 합금제 변속기용 동기링 Download PDF

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Publication number
KR880011354A
KR880011354A KR1019880002322A KR880002322A KR880011354A KR 880011354 A KR880011354 A KR 880011354A KR 1019880002322 A KR1019880002322 A KR 1019880002322A KR 880002322 A KR880002322 A KR 880002322A KR 880011354 A KR880011354 A KR 880011354A
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KR
South Korea
Prior art keywords
content
ring according
transmission
transmission ring
sintered alloy
Prior art date
Application number
KR1019880002322A
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English (en)
Other versions
KR910002918B1 (ko
Inventor
히데도시 아구즈
Original Assignee
나가노 다께시
미쯔비시긴조구 가부시기가이샤
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
Priority claimed from JP5841787A external-priority patent/JPH076041B2/ja
Priority claimed from JP5841687A external-priority patent/JPH076040B2/ja
Priority claimed from JP5841587A external-priority patent/JPH076039B2/ja
Priority claimed from JP5841887A external-priority patent/JPH076042B2/ja
Priority claimed from JP6178487A external-priority patent/JPH076044B2/ja
Priority claimed from JP6178387A external-priority patent/JPH076043B2/ja
Application filed by 나가노 다께시, 미쯔비시긴조구 가부시기가이샤 filed Critical 나가노 다께시
Publication of KR880011354A publication Critical patent/KR880011354A/ko
Application granted granted Critical
Publication of KR910002918B1 publication Critical patent/KR910002918B1/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/025—Synchro rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

내용 없음

Description

Fe계 소결 합금제 변속기용 동기링
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 변속기용 동기링을 도시하는 사시도 이다.

Claims (8)

  1. C 0.1∼0.9%를 함유하고 다시 Mn, Cr 및 Mo중의 1종 또는 2종 이상 0∼6% Ni 및 Cu중의 1종 또는 2종 0∼6% B 0∼0.5%중의 적어도 1종을 함유하고, 나머지 Fe와 불가피 불순물(단, 불가피 불순물로서의 Si, S 및 P는 합계량으로 0.5% 이하)로 되는 조성 (이상중량%) 및 0.05∼5용량%의 공극율을 가짐을 특징으로 하는 고강도와 우수한 내마모성과 상대 부재와의 친밀성을 가지는 Fe계 소결 합금제 변속기용 동기링.
  2. 제 1 항에 있어서, Mn, Cr 및 Mo 중의 1종 또는 2종 이상의 함유량이 0.1∼6%인 변속기용 동기링.
  3. 제 1 항에 있어서, Ni 및 Cu 중의 1종 또는 2종 이상의 함유량이 0.1∼6%인 변속기용 동기링.
  4. 제 1 항에 있어서, B의 함유량이 0.02∼0.5%인 변속기용 동기링.
  5. C 0.1∼0.9%를 함유하고 다시 Mn, Cr 및 Mo중의 1종 또는 2종 이상 0∼6% Ni 및 Cu중의 1종 또는 2종 0∼6% B 0∼0.5%중의 적어도 1종을 함유하고, 나머지 Fe와 불가피 불순물로 되고 조성(이상 중량%) 및 0.05∼5용량%의 공극율을 가지는 Fe계 소결합금 본체의 적어도 데이퍼콘 마찰면에 평균층 두께 3∼80μm의 경질 Ni-P 화합물층 혹은 평균층 두께 3~200μm의 질화층의 어느것인가를 형성하여서 됨을 특징으로 하는 고강도와, 우수한 내마모성과 상대부재와의 친밀성을 가지는 Fe계 소결 합금제 변속기용 동기링.
  6. 제 5 항에 있어서, Mn, Cr 및 Mo 중의 1종 또는 2종 이상의 함유량이 0.1∼6%인 변속기용 동기링.
  7. 제 5 항에 있어서, Ni 및 Cu 중의 1종 또는 2종 이상의 함유량이 0.1∼6%인 변속기용 동기링.
  8. 제 5 항에 있어서, B의 함유량이 0.02∼0.5%인 변속기용 동기링.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880002322A 1987-03-13 1988-03-05 Fe계 소결합금제 변속기용 동기링 KR910002918B1 (ko)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP5841787A JPH076041B2 (ja) 1987-03-13 1987-03-13 Ｆｅ系焼結合金製変速機用同期リング
JP5841687A JPH076040B2 (ja) 1987-03-13 1987-03-13 Ｆｅ系焼結合金製変速機用同期リング
JP62-58416 1987-03-13
JP62-58418 1987-03-13
JP5841587A JPH076039B2 (ja) 1987-03-13 1987-03-13 Ｆｅ系焼結合金製変速機用同期リング
JP62-58417 1987-03-13
JP62-58415 1987-03-13
JP5841887A JPH076042B2 (ja) 1987-03-13 1987-03-13 Ｆｅ系焼結合金製変速機用同期リング
JP6178487A JPH076044B2 (ja) 1987-03-17 1987-03-17 Ｆｅ系焼結合金製変速機用同期リング
JP62-61783 1987-03-17
JP62-61784 1987-03-17
JP6178387A JPH076043B2 (ja) 1987-03-17 1987-03-17 Ｆｅ系焼結合金製変速機用同期リング

Publications (2)

Publication Number Publication Date
KR880011354A true KR880011354A (ko) 1988-10-28
KR910002918B1 KR910002918B1 (ko) 1991-05-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880002322A KR910002918B1 (ko) 1987-03-13 1988-03-05 Fe계 소결합금제 변속기용 동기링

Country Status (3)

Country Link
US (1) US4943321A (ko)
KR (1) KR910002918B1 (ko)
DE (1) DE3808460A1 (ko)

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DE4207379A1 (de) * 1992-03-09 1993-09-16 Asea Brown Boveri Verfahren und herstellung eines sinterkoerpers aus hochlegiertem stahlpulver
JP3004808B2 (ja) * 1992-05-21 2000-01-31 愛三工業株式会社 シンクロナイザリングとその製造方法
FR2692506B1 (fr) * 1992-06-22 1997-02-14 Renault Materiau de friction destine a etre utilise dans un systeme tribologique lubrifie
JPH07110037A (ja) * 1992-11-30 1995-04-25 Nippon Piston Ring Co Ltd シンクロナイザーリング
FR2698808B1 (fr) * 1992-12-07 1995-01-20 Renault Matériau pour pièces de friction opérant en milieu lubrifié, et son procédé d'obtention.
JP3258765B2 (ja) * 1993-06-02 2002-02-18 川崎製鉄株式会社 高強度鉄系焼結体の製造方法
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SE9402672D0 (sv) * 1994-08-10 1994-08-10 Hoeganaes Ab Chromium containing materials having high tensile strength
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JPH1047379A (ja) * 1996-05-30 1998-02-17 Nippon Piston Ring Co Ltd シンクロナイザーリング
JPH1073132A (ja) * 1996-08-30 1998-03-17 Nippon Piston Ring Co Ltd シンクロナイザーリング
JPH10306353A (ja) * 1997-04-30 1998-11-17 Nippon Piston Ring Co Ltd シンクロナイザリング
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JP3537126B2 (ja) 1998-11-17 2004-06-14 日立粉末冶金株式会社 快削性鉄系焼結合金およびその製造方法
KR100346467B1 (ko) * 1999-12-06 2002-07-27 현대자동차주식회사 이중구조의 싱크로나이저링 및 그 제조방법
DE10035489B4 (de) * 2000-07-21 2005-03-17 Ina-Schaeffler Kg Reibpaarung
JP3736838B2 (ja) * 2000-11-30 2006-01-18 日立粉末冶金株式会社 メカニカルヒューズおよびその製造方法
JP4416313B2 (ja) * 2000-12-15 2010-02-17 株式会社小松製作所 摺動材料並びに複合焼結摺動部材およびその製造方法
DE10212489A1 (de) * 2002-03-21 2003-10-02 Ina Schaeffler Kg Reibpaarung
DE10320949A1 (de) * 2003-05-09 2004-11-25 Ina-Schaeffler Kg Schiebemuffe für ein Schaltgetriebe
JP3966471B2 (ja) * 2003-06-13 2007-08-29 日立粉末冶金株式会社 メカニカルヒューズおよびその製造方法
AT502647B1 (de) † 2004-01-15 2007-05-15 Miba Sinter Austria Gmbh Synchronisierring für ein zahnradwechselgetriebe
CA2514493C (en) * 2004-09-17 2013-01-29 Sulzer Metco Ag A spray powder
US7687022B2 (en) * 2005-08-01 2010-03-30 Miba Sinter Austria Gmbh Method for manufacturing a synchronizing ring
US8152687B2 (en) 2007-01-24 2012-04-10 Torotrack (Development) Limited Powdered metal variator components
CN102162060A (zh) * 2011-03-30 2011-08-24 中南大学 同步器锥环材料及其制备方法
KR20130031454A (ko) * 2011-09-21 2013-03-29 현대자동차주식회사 싱크로나이저 슬리브 및 그 제조방법
RU2570140C2 (ru) * 2014-01-09 2015-12-10 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Профессионального Образования "Дагестанский Государственный Технический Университет" (Дгту) Состав порошковых материалов для изготовления поршневых колец двигателей внутреннего сгорания
DE102020109187A1 (de) 2020-04-02 2021-10-07 Schaeffler Technologies AG & Co. KG Rollenstößel für eine Pumpe und Verfahren zur Herstellung eines Hubübertragungsteils

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Publication number Publication date
US4943321A (en) 1990-07-24
DE3808460A1 (de) 1988-09-22
KR910002918B1 (ko) 1991-05-10

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