JP6934934B2 - マルエージング鋼から形成されかつ窒化された表面層が設けられたフレキシブルな鋼リング - Google Patents

マルエージング鋼から形成されかつ窒化された表面層が設けられたフレキシブルな鋼リング Download PDF

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Publication number
JP6934934B2
JP6934934B2 JP2019504074A JP2019504074A JP6934934B2 JP 6934934 B2 JP6934934 B2 JP 6934934B2 JP 2019504074 A JP2019504074 A JP 2019504074A JP 2019504074 A JP2019504074 A JP 2019504074A JP 6934934 B2 JP6934934 B2 JP 6934934B2
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Prior art keywords
ring
surface layer
austenite phase
drive belt
nitrided surface
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Japanese (ja)
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JP2019528409A (ja
JP2019528409A5 (enExample
Inventor
ペニングス ベルト
ペニングス ベルト
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Robert Bosch GmbH
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Robert Bosch GmbH
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    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • F16G1/20—Driving-belts made of a single metal strip
    • 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
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • 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
    • C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races
    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/16—V-belts, i.e. belts of tapered cross-section consisting of several parts
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/001—Heat treatment of ferrous alloys containing Ni
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/02—Hardening by precipitation

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
JP2019504074A 2016-07-27 2017-07-27 マルエージング鋼から形成されかつ窒化された表面層が設けられたフレキシブルな鋼リング Active JP6934934B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1041998 2016-07-27
NL1041998A NL1041998B1 (en) 2016-07-27 2016-07-27 Flexible steel ring made from maraging steel and provided with a nitrided surface layer
PCT/EP2017/025223 WO2018019435A1 (en) 2016-07-27 2017-07-27 Flexible steel ring made from maraging steel and provided with a nitrided surface layer

Publications (3)

Publication Number Publication Date
JP2019528409A JP2019528409A (ja) 2019-10-10
JP2019528409A5 JP2019528409A5 (enExample) 2020-09-03
JP6934934B2 true JP6934934B2 (ja) 2021-09-15

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ID=56990903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019504074A Active JP6934934B2 (ja) 2016-07-27 2017-07-27 マルエージング鋼から形成されかつ窒化された表面層が設けられたフレキシブルな鋼リング

Country Status (4)

Country Link
JP (1) JP6934934B2 (enExample)
CN (1) CN109563907B (enExample)
NL (1) NL1041998B1 (enExample)
WO (1) WO2018019435A1 (enExample)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6379473B1 (en) * 1999-05-28 2002-04-30 Honda Giken Kogyo Kabushiki Kaisha Method of manufacturing laminated ring using molten salt composition
DE60026746T2 (de) * 1999-10-04 2006-11-16 Hitachi Metals, Ltd. Treibriemen
JP3522637B2 (ja) * 2000-03-30 2004-04-26 本田技研工業株式会社 無端金属ベルト
JP2001294939A (ja) * 2000-04-10 2001-10-26 Honda Motor Co Ltd 積層リングの製造方法
JP3784618B2 (ja) 2000-06-26 2006-06-14 本田技研工業株式会社 積層リングの製造方法
CN2428624Y (zh) * 2000-07-05 2001-05-02 程乃士 一种摩擦片金属带式传动组件
EP1176224B1 (en) * 2000-07-24 2014-04-16 Dowa Thermotech Co., Ltd. Nitrided maraging steel and method of manufacturing thereof
DE60111718T2 (de) 2001-03-19 2006-05-04 Van Doorne's Transmissie B.V. Metallschubriemen und Material dafür
JP3823875B2 (ja) * 2002-05-14 2006-09-20 日産自動車株式会社 マルエージング鋼の窒化処理方法およびその方法によって窒化処理されたベルト式無段変速機用のベルト
JP4173976B2 (ja) * 2002-06-20 2008-10-29 本田技研工業株式会社 自動車の無断変速機用フープの製造方法
US20050247375A1 (en) * 2002-09-24 2005-11-10 Teiji Suzuki Method of nitriding metal ring and apparatus therefor
JP4213503B2 (ja) * 2003-04-15 2009-01-21 本田技研工業株式会社 マルエージング鋼の熱処理方法
JP2005114144A (ja) * 2003-10-10 2005-04-28 Ntn Corp 転がり軸受
CN100540706C (zh) * 2005-07-05 2009-09-16 杰富意钢铁株式会社 强度、延展性以及韧性优良的机械结构用钢及其制造方法
EP2281128B1 (en) * 2008-04-28 2019-08-28 Robert Bosch GmbH Drive belt ring component and manufacturing method and maraging steel base material therefor
JP5882357B2 (ja) * 2010-12-20 2016-03-09 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ 駆動ベルト金属リング構成部材の製造方法のための熱処理プロセス
JP2014520957A (ja) * 2011-06-30 2014-08-25 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 駆動ベルトのリング部品のための製造方法
WO2013047078A1 (ja) * 2011-09-30 2013-04-04 日立金属株式会社 マルエージング鋼
CN105331795A (zh) * 2011-12-08 2016-02-17 Ntn株式会社 轴承部件、滚动轴承和制造它们的方法
JP5817921B2 (ja) * 2012-03-28 2015-11-18 トヨタ自動車株式会社 無端金属リングの製造方法及び製造装置
JP6129311B2 (ja) * 2013-06-05 2017-05-17 日新製鋼株式会社 スチールベルト用鋼板およびその製造法並びにスチールベルト
NL1040571C2 (en) * 2013-12-24 2015-06-26 Bosch Gmbh Robert Metal ring component for a drive belt for a continuously variable transmission.
NL1040567C2 (en) 2013-12-24 2015-06-26 Bosch Gmbh Robert Manufacturing method for a drive belt metal ring component and metal ring manufactured in accordance therewith.

Also Published As

Publication number Publication date
NL1041998B1 (en) 2018-02-01
CN109563907A (zh) 2019-04-02
JP2019528409A (ja) 2019-10-10
WO2018019435A1 (en) 2018-02-01
CN109563907B (zh) 2021-12-07

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