NL1041998B1 - Flexible steel ring made from maraging steel and provided with a nitrided surface layer - Google Patents
Flexible steel ring made from maraging steel and provided with a nitrided surface layer Download PDFInfo
- Publication number
- NL1041998B1 NL1041998B1 NL1041998A NL1041998A NL1041998B1 NL 1041998 B1 NL1041998 B1 NL 1041998B1 NL 1041998 A NL1041998 A NL 1041998A NL 1041998 A NL1041998 A NL 1041998A NL 1041998 B1 NL1041998 B1 NL 1041998B1
- Authority
- NL
- Netherlands
- Prior art keywords
- ring
- surface layer
- drive belt
- microstructure
- rings
- Prior art date
Links
- 239000002344 surface layer Substances 0.000 title claims abstract description 27
- 229910001240 Maraging steel Inorganic materials 0.000 title claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 title description 8
- 239000010959 steel Substances 0.000 title description 8
- 229910001566 austenite Inorganic materials 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 24
- 239000013078 crystal Substances 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 229910000734 martensite Inorganic materials 0.000 claims description 10
- 239000011162 core material Substances 0.000 claims description 4
- 238000004881 precipitation hardening Methods 0.000 claims description 3
- 238000006396 nitration reaction Methods 0.000 claims 2
- 238000005121 nitriding Methods 0.000 description 9
- 230000032683 aging Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 238000000137 annealing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 102220562239 Disintegrin and metalloproteinase domain-containing protein 11_F16P_mutation Human genes 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 241000489953 Charadrius montanus Species 0.000 description 1
- 102220479482 Puromycin-sensitive aminopeptidase-like protein_C21D_mutation Human genes 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen(.) Chemical compound [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- 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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1041998A NL1041998B1 (en) | 2016-07-27 | 2016-07-27 | Flexible steel ring made from maraging steel and provided with a nitrided surface layer |
| JP2019504074A 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 |
| 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 |
| CN201780046502.XA CN109563907B (zh) | 2016-07-27 | 2017-07-27 | 由马氏体钢制成的并设有氮化表面层的柔性钢制环 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1041998A NL1041998B1 (en) | 2016-07-27 | 2016-07-27 | Flexible steel ring made from maraging steel and provided with a nitrided surface layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL1041998B1 true NL1041998B1 (en) | 2018-02-01 |
Family
ID=56990903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL1041998A NL1041998B1 (en) | 2016-07-27 | 2016-07-27 | Flexible steel ring made from maraging steel and provided with a nitrided surface layer |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6934934B2 (enExample) |
| CN (1) | CN109563907B (enExample) |
| NL (1) | NL1041998B1 (enExample) |
| WO (1) | WO2018019435A1 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004315875A (ja) * | 2003-04-15 | 2004-11-11 | Honda Motor Co Ltd | マルエージング鋼の熱処理方法 |
| EP2832870A1 (en) * | 2012-03-28 | 2015-02-04 | Toyota Jidosha Kabushiki Kaisha | Method and device for manufacturing endless metal ring, and endless metal ring |
Family Cites Families (21)
| 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 |
| 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 |
| 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. |
-
2016
- 2016-07-27 NL NL1041998A patent/NL1041998B1/nl not_active IP Right Cessation
-
2017
- 2017-07-27 WO PCT/EP2017/025223 patent/WO2018019435A1/en not_active Ceased
- 2017-07-27 CN CN201780046502.XA patent/CN109563907B/zh not_active Expired - Fee Related
- 2017-07-27 JP JP2019504074A patent/JP6934934B2/ja active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004315875A (ja) * | 2003-04-15 | 2004-11-11 | Honda Motor Co Ltd | マルエージング鋼の熱処理方法 |
| EP2832870A1 (en) * | 2012-03-28 | 2015-02-04 | Toyota Jidosha Kabushiki Kaisha | Method and device for manufacturing endless metal ring, and endless metal ring |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6934934B2 (ja) | 2021-09-15 |
| CN109563907A (zh) | 2019-04-02 |
| JP2019528409A (ja) | 2019-10-10 |
| WO2018019435A1 (en) | 2018-02-01 |
| CN109563907B (zh) | 2021-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Lapsed because of non-payment of the annual fee |
Effective date: 20230801 |