WO2009069556A1 - ショットピーニング方法 - Google Patents
ショットピーニング方法 Download PDFInfo
- Publication number
- WO2009069556A1 WO2009069556A1 PCT/JP2008/071241 JP2008071241W WO2009069556A1 WO 2009069556 A1 WO2009069556 A1 WO 2009069556A1 JP 2008071241 W JP2008071241 W JP 2008071241W WO 2009069556 A1 WO2009069556 A1 WO 2009069556A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- steel product
- treated
- formula
- shot peening
- peening method
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C11/00—Selection of abrasive materials or additives for abrasive blasts
-
- 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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
- C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
-
- 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
- C21D1/26—Methods of annealing
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/47—Burnishing
- Y10T29/479—Burnishing by shot peening or blasting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
- Forging (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200880118019.9A CN101821059B (zh) | 2007-11-28 | 2008-11-21 | 喷丸硬化方法 |
BRPI0819657 BRPI0819657B1 (pt) | 2007-11-28 | 2008-11-21 | método para jateamento de granalha |
US12/745,156 US8151613B2 (en) | 2007-11-28 | 2008-11-21 | Method for shot peening |
EP08855469.6A EP2218547B1 (en) | 2007-11-28 | 2008-11-21 | A method for shot peening |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007308049A JP5164539B2 (ja) | 2007-11-28 | 2007-11-28 | ショットピーニング方法 |
JP2007-308049 | 2007-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009069556A1 true WO2009069556A1 (ja) | 2009-06-04 |
Family
ID=40678454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/071241 WO2009069556A1 (ja) | 2007-11-28 | 2008-11-21 | ショットピーニング方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8151613B2 (ja) |
EP (1) | EP2218547B1 (ja) |
JP (1) | JP5164539B2 (ja) |
KR (1) | KR101392350B1 (ja) |
CN (1) | CN101821059B (ja) |
BR (1) | BRPI0819657B1 (ja) |
TR (1) | TR201815596T4 (ja) |
WO (1) | WO2009069556A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102712078A (zh) * | 2009-11-25 | 2012-10-03 | 康宁股份有限公司 | 制备抗蠕变难熔金属结构的方法 |
US20130118220A1 (en) * | 2010-08-05 | 2013-05-16 | Yuji Kobayashi | Method for shot peening a gas carburised steel |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012017656A1 (en) * | 2010-08-05 | 2012-02-09 | Sintokogio, Ltd. | A method for shot peening |
JP2013220509A (ja) * | 2012-04-17 | 2013-10-28 | Daido Steel Co Ltd | ショットピーニング方法及びそれを用いた歯車材 |
JP6125780B2 (ja) * | 2012-09-12 | 2017-05-10 | 山陽特殊製鋼株式会社 | ショットピーニングによる表面改質方法 |
US9403259B2 (en) * | 2013-03-15 | 2016-08-02 | United Technologies Corporation | Removing material from a workpiece with a water jet |
US9556499B2 (en) * | 2013-03-15 | 2017-01-31 | Ellwood National Investment Corp. | Deep laser peening |
JP6274743B2 (ja) | 2013-04-30 | 2018-02-07 | 山陽特殊製鋼株式会社 | 高い圧縮残留応力を得るショットピーニング方法 |
CN103604874A (zh) * | 2013-10-30 | 2014-02-26 | 北京理工大学 | 残余压应力定值试块的制作工艺及其使用和保存方法 |
US11584969B2 (en) * | 2015-04-08 | 2023-02-21 | Metal Improvement Company, Llc | High fatigue strength components requiring areas of high hardness |
US10619222B2 (en) * | 2015-04-08 | 2020-04-14 | Metal Improvement Company, Llc | High fatigue strength components requiring areas of high hardness |
US10406651B2 (en) * | 2016-04-01 | 2019-09-10 | Rolls-Royce Plc | Methods of vibro-treating and vibro-treating apparatus |
JP6740908B2 (ja) * | 2017-01-11 | 2020-08-19 | 日立金属株式会社 | 磁歪式トルクセンサ用シャフトの製造方法 |
DE112019002964T5 (de) | 2018-06-14 | 2021-02-25 | Sintokogio, Ltd. | Dehnungselement, Verfahren zum Herstellen von Dehnungselementen und Sensor zum Messen physikalischer Größen |
JP6881420B2 (ja) * | 2018-11-07 | 2021-06-02 | 新東工業株式会社 | 劣化評価方法 |
JP6530873B1 (ja) | 2019-02-01 | 2019-06-12 | 株式会社不二機販 | 波動歯車減速機用歯車の表面処理方法 |
JP7059974B2 (ja) * | 2019-03-25 | 2022-04-26 | 新東工業株式会社 | X線残留応力測定用基準片の製造方法及びx線残留応力測定用基準片 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006134878A1 (ja) * | 2005-06-13 | 2006-12-21 | Sintokogio, Ltd. | ショットピーニング処理方法 |
JP2008069938A (ja) * | 2006-09-15 | 2008-03-27 | Hino Motors Ltd | 歯車及び噛合アッセンブリ |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0957629A (ja) | 1995-08-25 | 1997-03-04 | Toshiba Tungaloy Co Ltd | ショットピーニング用投射材、ショットピーニング方法および処理物品 |
JPH09279229A (ja) * | 1996-04-15 | 1997-10-28 | Suncall Corp | 鋼製ワークの表面処理方法 |
JPH1029160A (ja) * | 1996-07-12 | 1998-02-03 | Sintokogio Ltd | 高硬度金属製品のショットピ−ニング方法及び高硬度金属製品 |
JP3730015B2 (ja) * | 1998-06-02 | 2005-12-21 | 株式会社不二機販 | 金属成品の表面処理方法 |
JP3975314B2 (ja) * | 1999-08-27 | 2007-09-12 | 株式会社ジェイテクト | 軸受部品素材及び転がり軸受の軌道輪の製作方法 |
JP2001079766A (ja) | 1999-09-09 | 2001-03-27 | Toyo Seiko Kk | ショットピーニング用投射材 |
JP2002036115A (ja) * | 2000-07-31 | 2002-02-05 | Sintokogio Ltd | ショットピ−ニング処理方法及びその被処理品 |
JP2002188702A (ja) * | 2000-12-25 | 2002-07-05 | Nissan Motor Co Ltd | 無段変速機用転動体およびその製造方法 |
JP2003211357A (ja) * | 2002-01-18 | 2003-07-29 | Sintokogio Ltd | 歯車及び駆動力伝達部品の寿命の改善方法および歯車及び駆動力伝達部品 |
AU2003236070A1 (en) * | 2002-04-02 | 2003-10-13 | Kabushiki Kaisha Kobe Seiko Sho | Steel wire for hard drawn spring excellent in fatigue strength and resistance to settling, and hard drawn spring |
-
2007
- 2007-11-28 JP JP2007308049A patent/JP5164539B2/ja active Active
-
2008
- 2008-11-21 US US12/745,156 patent/US8151613B2/en active Active
- 2008-11-21 CN CN200880118019.9A patent/CN101821059B/zh active Active
- 2008-11-21 EP EP08855469.6A patent/EP2218547B1/en active Active
- 2008-11-21 TR TR2018/15596T patent/TR201815596T4/tr unknown
- 2008-11-21 KR KR1020107011656A patent/KR101392350B1/ko active IP Right Grant
- 2008-11-21 BR BRPI0819657 patent/BRPI0819657B1/pt active IP Right Grant
- 2008-11-21 WO PCT/JP2008/071241 patent/WO2009069556A1/ja active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006134878A1 (ja) * | 2005-06-13 | 2006-12-21 | Sintokogio, Ltd. | ショットピーニング処理方法 |
JP2008069938A (ja) * | 2006-09-15 | 2008-03-27 | Hino Motors Ltd | 歯車及び噛合アッセンブリ |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102712078A (zh) * | 2009-11-25 | 2012-10-03 | 康宁股份有限公司 | 制备抗蠕变难熔金属结构的方法 |
CN102712078B (zh) * | 2009-11-25 | 2015-05-20 | 康宁股份有限公司 | 制备抗蠕变难熔金属结构的方法 |
US20130118220A1 (en) * | 2010-08-05 | 2013-05-16 | Yuji Kobayashi | Method for shot peening a gas carburised steel |
Also Published As
Publication number | Publication date |
---|---|
BRPI0819657A2 (pt) | 2017-05-09 |
US8151613B2 (en) | 2012-04-10 |
JP2009131912A (ja) | 2009-06-18 |
KR101392350B1 (ko) | 2014-05-08 |
EP2218547A1 (en) | 2010-08-18 |
BRPI0819657B1 (pt) | 2019-12-03 |
US20100300168A1 (en) | 2010-12-02 |
CN101821059A (zh) | 2010-09-01 |
TR201815596T4 (tr) | 2018-11-21 |
EP2218547A4 (en) | 2011-12-28 |
JP5164539B2 (ja) | 2013-03-21 |
KR20100100832A (ko) | 2010-09-15 |
EP2218547B1 (en) | 2018-09-26 |
CN101821059B (zh) | 2011-09-28 |
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