CA1329498C - Controlled shot peening - Google Patents
Controlled shot peeningInfo
- Publication number
- CA1329498C CA1329498C CA000605636A CA605636A CA1329498C CA 1329498 C CA1329498 C CA 1329498C CA 000605636 A CA000605636 A CA 000605636A CA 605636 A CA605636 A CA 605636A CA 1329498 C CA1329498 C CA 1329498C
- Authority
- CA
- Canada
- Prior art keywords
- elements
- support element
- indenting
- force
- force distributing
- 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 - Fee Related
Links
- 238000005480 shot peening Methods 0.000 title claims abstract description 15
- 238000005452 bending Methods 0.000 claims abstract description 9
- 230000003116 impacting effect Effects 0.000 claims abstract description 8
- 238000009826 distribution Methods 0.000 description 15
- 239000000463 material Substances 0.000 description 15
- 238000006073 displacement reaction Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 230000006978 adaptation Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000010399 physical interaction Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
- B21D37/06—Pivotally-arranged tools, e.g. disengageable
-
- 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
- Y10T29/45—Scale remover or preventor
-
- 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
-
- 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
- Y10T29/471—Burnishing of water laid fibrous article [e.g., paper]
- Y10T29/473—Heated burnishing member
- Y10T29/474—Burnishing tool reciprocates across work surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Jigs For Machine Tools (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3823675A DE3823675A1 (de) | 1988-07-13 | 1988-07-13 | Einrichtung zum biegeumformen oder richten von werkstuecken durch plastische formaenderung |
| DEP3823675.3-14 | 1988-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1329498C true CA1329498C (en) | 1994-05-17 |
Family
ID=6358552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000605636A Expired - Fee Related CA1329498C (en) | 1988-07-13 | 1989-07-13 | Controlled shot peening |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4974434A (Direct) |
| EP (1) | EP0350671B1 (Direct) |
| JP (1) | JPH02127923A (Direct) |
| CA (1) | CA1329498C (Direct) |
| DE (1) | DE3823675A1 (Direct) |
| ES (1) | ES2048790T3 (Direct) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5293320A (en) * | 1992-03-13 | 1994-03-08 | General Electric Company | Measurment of shot peening coverage by impact dent characterization |
| FR2698576B1 (fr) * | 1992-11-30 | 1995-02-17 | Framatome Sa | Procédé et dispositif de réparation d'une zone défectueuse de la paroi d'une pièce métallique et en particulier d'une pièce tubulaire. |
| US5307661A (en) * | 1993-04-27 | 1994-05-03 | Westinghouse Electric Corp. | System and method for shot peening reactor vessel penetrations |
| US5697265A (en) * | 1995-01-23 | 1997-12-16 | Mccomber; Larry J. | Trowel having imposed blade stresses and method of manufacture |
| US6032320A (en) * | 1995-01-23 | 2000-03-07 | Marshalltown Trowel Company | Trowel having imposed blade stresses and method of manufacture |
| US5655396A (en) * | 1995-09-25 | 1997-08-12 | General Motors Corporation | Roll peening device |
| US5771729A (en) * | 1997-06-30 | 1998-06-30 | General Electric Company | Precision deep peening with mechanical indicator |
| DE29716272U1 (de) * | 1997-09-10 | 1999-01-21 | Eckold Gmbh & Co Kg, 37444 St Andreasberg | Vorrichtung zur spanlosen Umformung von Blechen und Profilen |
| FR2791293B1 (fr) * | 1999-03-23 | 2001-05-18 | Sonats Soc Des Nouvelles Appli | Dispositifs de traitement de surface par impacts |
| DE10037029A1 (de) * | 2000-07-27 | 2002-02-28 | Kugelstrahlzentrum Aachen Gmbh | Verfahren und Vorrichtung zum Umformen von Strukturbauteilen |
| WO2002094469A1 (de) | 2001-05-21 | 2002-11-28 | Trumpf Pulzer Gmbh & Co Kg | Vorrichtung und verfahren zum biegen von profilen |
| DE10133314A1 (de) * | 2001-07-12 | 2003-01-23 | Ecoroll Ag | Verfahren und Werkzeug zum Walzen eines Werkstücks und Anordnung aus einem Walzwerkzeug und einem Werkstück |
| DE102004029546A1 (de) * | 2004-06-19 | 2006-01-05 | Mtu Aero Engines Gmbh | Verfahren und Vorrichtung zum Oberflächenstrahlen von Gasturbinenschaufeln im Bereich ihrer Schaufelfüße |
| DE102004059592B4 (de) * | 2004-12-10 | 2014-09-04 | MTU Aero Engines AG | Verfahren zum Oberflächenstrahlen von Hohlräumen, insbesondere von Hohlräumen an Gasturbinen |
| US7185521B2 (en) * | 2005-05-13 | 2007-03-06 | General Electric Company | Method and apparatus for process control of burnishing |
| US20070140887A1 (en) * | 2005-11-03 | 2007-06-21 | White Drive Products, Inc. | Method for Imparting Residual Compressive Stress in Metal Parts |
| US20070244595A1 (en) * | 2006-04-18 | 2007-10-18 | U.I.T., Llc | Method and means for ultrasonic impact machining of surfaces of machine components |
| EP1870612B2 (de) * | 2006-06-23 | 2012-08-08 | Muhr und Bender KG | Randschichtverbessern von Tellerfedern oder Wellfedern |
| US20080081208A1 (en) * | 2006-09-29 | 2008-04-03 | Prevey Paul S | Method and apparatus for improving the distribution of compressive stress |
| US8051565B2 (en) * | 2006-12-30 | 2011-11-08 | General Electric Company | Method for increasing fatigue notch capability of airfoils |
| US8079120B2 (en) * | 2006-12-30 | 2011-12-20 | General Electric Company | Method for determining initial burnishing parameters |
| US20090094829A1 (en) * | 2007-10-15 | 2009-04-16 | United Technologies Corporation | Method for ultrasonic peening of gas turbine engine components without engine disassembly |
| US8393368B2 (en) * | 2009-06-01 | 2013-03-12 | Lockheed Martin Corporation | Numerically controlled composite compaction device |
| DE102010044171A1 (de) * | 2010-11-19 | 2012-05-24 | Aktiebolaget Skf | Vorrichtung und Verfahren zur Behandlung eines keramischen Werkstücks |
| CN102114505A (zh) * | 2010-12-15 | 2011-07-06 | 重庆研镁科技有限公司 | 一种挤压型材在线连续矫直装置 |
| US10576523B1 (en) | 2013-09-19 | 2020-03-03 | The Boeing Company | Method and apparatus for impacting metal parts |
| JP6484521B2 (ja) * | 2015-07-17 | 2019-03-13 | 株式会社神戸製鋼所 | 平面度矯正装置 |
| US9902482B2 (en) * | 2015-10-28 | 2018-02-27 | The Boeing Company | Deep rolling forming |
| US10493594B2 (en) | 2016-04-12 | 2019-12-03 | General Electric Company | Apparatus and method for peening of machine components |
| JP7182847B2 (ja) * | 2016-09-29 | 2022-12-05 | 三菱重工業株式会社 | 成形方法および成形装置 |
| US10914384B2 (en) * | 2018-05-03 | 2021-02-09 | Solar Turbines Incorporated | Method for refurbishing an assembly of a machine |
| CN111974833B (zh) * | 2020-09-03 | 2024-10-15 | 浙江索兰德环境科技有限公司 | 一种铝管调直器 |
| CN115090750B (zh) * | 2022-07-14 | 2024-01-26 | 中国航空制造技术研究院 | 高筋不连续壁板喷丸成形预弯工装及使用其的成形方法 |
| CN115090751B (zh) * | 2022-07-14 | 2024-04-05 | 中国航空制造技术研究院 | 一种提高带筋整体壁板喷丸成形极限的方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA904559A (en) * | 1972-07-11 | Northrop Corporation | Peening tool | |
| GB766268A (en) * | 1953-05-18 | 1957-01-16 | Eckold Walter | Improvements in or relating to apparatus for deforming sheet metal articles or profiled elements |
| US3478558A (en) * | 1967-03-09 | 1969-11-18 | Armco Steel Corp | Deburring tool |
| US3444714A (en) * | 1967-08-21 | 1969-05-20 | Cogsdill Tool Prod | Adjustable peening tool |
| US3638464A (en) * | 1968-07-22 | 1972-02-01 | Minnesota Mining & Mfg | Shot peening |
| DE1948752A1 (de) * | 1969-09-26 | 1971-04-01 | Eugen Siempelkamp | Vorrichtung zum Kalibrieren der Innendurchmesser von Rohren,insbesondere Grossrohren |
| US3827270A (en) * | 1973-06-14 | 1974-08-06 | H Neilsen | Deburring devices |
| US3934443A (en) * | 1975-01-03 | 1976-01-27 | Keen David P | Peening tool |
| US3945098A (en) * | 1975-04-18 | 1976-03-23 | Petr Ivanovich Yascheritsyn | Pulse impact tool for finishing internal surfaces of revolution in blanks |
| US4008593A (en) * | 1975-06-27 | 1977-02-22 | Ciccarello Richard L | Device for spinning of metal objects |
| DE2903929A1 (de) * | 1979-02-02 | 1980-08-07 | Eckold Vorrichtung | Verfahren zum formrichten von blechteilen, vorrichtung zu seiner durchfuehrung und anwendung des verfahrens |
| GB2068277B (en) * | 1980-01-24 | 1983-03-09 | Transequip Ltd | Method and apparatus for straightening plate pallets |
| JPH028873B2 (Direct) * | 1980-08-04 | 1990-02-27 | Furitsutsu Aizenringu | |
| US4426866A (en) * | 1981-02-02 | 1984-01-24 | Avco Corporation | Delivery system for ball peening or forming apparatus |
| DE3213896A1 (de) * | 1982-04-15 | 1983-10-20 | Dornier Gmbh, 7990 Friedrichshafen | Verfahren und einrichtung zur umformung von plattenfoermigen werkstuecken |
| DE3442089C1 (de) * | 1984-11-17 | 1985-11-14 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Einrichtung zur Erzeugung mechanischet Oberflaechenspannungen |
| EP0260361B1 (en) * | 1986-09-19 | 1992-04-15 | The Monarch Machine Tool Company | Leveling apparatus |
| DE3601541A1 (de) * | 1986-01-20 | 1987-07-23 | Kraftwerk Union Ag | Verfahren und vorrichtung zur verbesserung der oberflaechenguete von bohrungen |
-
1988
- 1988-07-13 DE DE3823675A patent/DE3823675A1/de active Granted
-
1989
- 1989-06-21 EP EP89111254A patent/EP0350671B1/de not_active Expired - Lifetime
- 1989-06-21 ES ES89111254T patent/ES2048790T3/es not_active Expired - Lifetime
- 1989-07-11 JP JP1178905A patent/JPH02127923A/ja active Pending
- 1989-07-12 US US07/379,567 patent/US4974434A/en not_active Expired - Lifetime
- 1989-07-13 CA CA000605636A patent/CA1329498C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0350671B1 (de) | 1993-11-24 |
| EP0350671A2 (de) | 1990-01-17 |
| DE3823675C2 (Direct) | 1992-12-24 |
| JPH02127923A (ja) | 1990-05-16 |
| EP0350671A3 (en) | 1990-10-10 |
| DE3823675A1 (de) | 1990-01-18 |
| US4974434A (en) | 1990-12-04 |
| ES2048790T3 (es) | 1994-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |