DE69926272D1 - Verfahren zum Wärmebehandeln eines hohlzylindrischen Werkstückes - Google Patents

Verfahren zum Wärmebehandeln eines hohlzylindrischen Werkstückes

Info

Publication number
DE69926272D1
DE69926272D1 DE69926272T DE69926272T DE69926272D1 DE 69926272 D1 DE69926272 D1 DE 69926272D1 DE 69926272 T DE69926272 T DE 69926272T DE 69926272 T DE69926272 T DE 69926272T DE 69926272 D1 DE69926272 D1 DE 69926272D1
Authority
DE
Germany
Prior art keywords
hollow cylindrical
heat treating
cylindrical workpiece
workpiece
treating
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
DE69926272T
Other languages
English (en)
Other versions
DE69926272T2 (de
Inventor
Isao Yoshida
Kimio Goto
Hiroyuki Takeno
Masahiro Nakajima
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.)
Topy Industries Ltd
Original Assignee
Topy Industries 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 Topy Industries Ltd filed Critical Topy Industries Ltd
Publication of DE69926272D1 publication Critical patent/DE69926272D1/de
Application granted granted Critical
Publication of DE69926272T2 publication Critical patent/DE69926272T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/78—Combined heat-treatments not provided for above
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency
DE69926272T 1998-01-29 1999-01-29 Verfahren zum Wärmebehandeln eines hohlzylindrischen Werkstückes Expired - Lifetime DE69926272T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP1649298 1998-01-29
JP1649298 1998-01-29
JP36763998 1998-12-24
JP36763998 1998-12-24
JP00101099A JP4187334B2 (ja) 1998-01-29 1999-01-06 中空円筒状ワークの熱処理方法
JP101099 1999-01-06

Publications (2)

Publication Number Publication Date
DE69926272D1 true DE69926272D1 (de) 2005-09-01
DE69926272T2 DE69926272T2 (de) 2006-05-24

Family

ID=27274722

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69926272T Expired - Lifetime DE69926272T2 (de) 1998-01-29 1999-01-29 Verfahren zum Wärmebehandeln eines hohlzylindrischen Werkstückes

Country Status (6)

Country Link
US (1) US6179936B1 (de)
EP (1) EP0933437B1 (de)
JP (1) JP4187334B2 (de)
KR (1) KR100303166B1 (de)
CN (1) CN1100151C (de)
DE (1) DE69926272T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001207216A (ja) * 1999-11-18 2001-07-31 Dai Ichi High Frequency Co Ltd 金属円筒体の熱処理方法及び装置
US7252721B2 (en) * 2001-05-28 2007-08-07 Ntn Corporation Power transmission shaft
JP4169635B2 (ja) * 2002-11-20 2008-10-22 トピー工業株式会社 熱処理部材の部分熱処理方法
KR100727754B1 (ko) * 2006-03-14 2007-06-13 김봉수 스탬핑 금형의 펀치용 소재 열처리방법
JP5424298B2 (ja) * 2008-09-08 2014-02-26 トピー工業株式会社 円柱状部品の熱処理方法
JP5371084B2 (ja) * 2007-11-12 2013-12-18 トピー工業株式会社 円柱状部品の熱処理方法
WO2009063753A1 (ja) * 2007-11-12 2009-05-22 Topy Kogyo Kabushiki Kaisha 円柱状部品の熱処理方法
JP4676993B2 (ja) * 2008-01-31 2011-04-27 津田金属熱煉工業株式会社 ブッシュの製法
WO2009123227A1 (ja) * 2008-03-31 2009-10-08 高周波熱錬株式会社 鋼材、鋼材の製造方法及び鋼材の製造装置
CN102471820A (zh) * 2009-07-22 2012-05-23 Ntn株式会社 环状构件的热处理方法、环状构件的制造方法、环状构件、轨道圈、滚动轴承及轨道圈的制造方法
JP2013535570A (ja) * 2010-07-02 2013-09-12 アクティエボラゲット・エスコーエッフ 機械構成要素、および表面硬化方法
US9487843B2 (en) 2011-01-21 2016-11-08 Ntn Corporation Method for producing a bearing ring
KR101311771B1 (ko) * 2011-05-30 2013-09-25 현대제철 주식회사 소재의 가열방법
JP5839410B2 (ja) * 2011-07-13 2016-01-06 トピー工業株式会社 熱処理システムおよび熱処理方法
JP2013057092A (ja) * 2011-09-07 2013-03-28 Tsuda Heat Treatment Co Ltd ブッシュの製造方法およびブッシュの熱処理装置
DE102013100147B3 (de) * 2013-01-09 2014-05-15 Bochumer Eisenhütte Heintzmann GmbH & Co. KG Verfahren zum Vergüten von Langmaterial
US9790578B2 (en) * 2013-05-17 2017-10-17 Komatsu Ltd. Steel for tracked undercarriage component, and track link
JP6436473B2 (ja) * 2014-06-30 2018-12-12 トピー工業株式会社 熱処理システムおよび熱処理方法
CN106670745A (zh) * 2016-12-29 2017-05-17 大连冶金工具厂有限公司 一种滚动轴承套圈加工工艺
RU2723871C1 (ru) * 2019-12-30 2020-06-17 Акционерное общество "Чепецкий механический завод" Способ безокислительной термической обработки изделий из аустенитной коррозионно-стойкой стали
US20210214815A1 (en) * 2020-01-09 2021-07-15 Progress Rail Services Corporation Method of hardening manganese steel using ultrasonic impact treatment
KR102503739B1 (ko) * 2021-06-11 2023-02-24 조진구 경사형 롤러를 구비한 고주파 열처리 시스템
KR102447382B1 (ko) * 2022-07-07 2022-09-23 정상석 성형 롤러의 차등 열처리 방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2620377A1 (de) * 1976-05-08 1977-11-17 Aeg Elotherm Gmbh Verfahren zur waermebehandlung von dickwandigen stahlroehren
US4210468A (en) * 1978-08-17 1980-07-01 Amsted Industries Incorporated Piston pin and method for making such
JPS5977979A (ja) 1982-10-15 1984-05-04 Topy Ind Ltd 履帯用ブツシングおよびその生産方法
JP2572238B2 (ja) 1987-09-18 1997-01-16 株式会社ネツレンヒラカタ 小内径筒体の内外周表面焼入れ方法
EP0339152B1 (de) * 1988-04-28 1993-08-11 Topy Industries, Limited Verfahren zur Wärmebehandlung von Buchsen für Gleisketten von Raupenkettentraktoren
JPH0270022A (ja) * 1988-09-05 1990-03-08 Topy Ind Ltd 無限軌道車輌用の履帯に使用されるブッシュの熱処理方法
JPH03285020A (ja) * 1990-03-31 1991-12-16 Topy Ind Ltd 履帯用ブッシングの製造方法
RU1770401C (ru) * 1990-06-27 1992-10-23 Специальное Конструкторское Бюро Научно-Производственного Объединения "Геотехника" Способ непрерывно-последовательной индукционной обработки бурильной трубы
JPH0578746A (ja) * 1991-09-25 1993-03-30 Topy Ind Ltd 履帯用ブツシングの製造方法
JPH0578745A (ja) * 1991-09-25 1993-03-30 Topy Ind Ltd 履帯用ブツシングの製造方法
JP2672441B2 (ja) * 1992-12-10 1997-11-05 新日本製鐵株式会社 耐ｓｓｃ性の優れた高強度高靭性シームレス鋼管の製造法
US5249868A (en) * 1993-01-27 1993-10-05 Caterpillar Inc. Track bushing
JPH07299997A (ja) 1994-05-09 1995-11-14 Bando Chem Ind Ltd 転写フィルム
JP3880086B2 (ja) 1995-11-17 2007-02-14 トピー工業株式会社 円筒状ワークの熱処理方法

Also Published As

Publication number Publication date
KR19990068141A (ko) 1999-08-25
CN1224765A (zh) 1999-08-04
KR100303166B1 (ko) 2001-09-13
EP0933437A2 (de) 1999-08-04
CN1100151C (zh) 2003-01-29
DE69926272T2 (de) 2006-05-24
JP2000239744A (ja) 2000-09-05
EP0933437A3 (de) 2001-11-28
US6179936B1 (en) 2001-01-30
JP4187334B2 (ja) 2008-11-26
EP0933437B1 (de) 2005-07-27

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