FR2873609B1 - Projectiles, dispositifs et installations de grenaillage par ultrasons et pieces ainsi traitees - Google Patents
Projectiles, dispositifs et installations de grenaillage par ultrasons et pieces ainsi traiteesInfo
- Publication number
- FR2873609B1 FR2873609B1 FR0408493A FR0408493A FR2873609B1 FR 2873609 B1 FR2873609 B1 FR 2873609B1 FR 0408493 A FR0408493 A FR 0408493A FR 0408493 A FR0408493 A FR 0408493A FR 2873609 B1 FR2873609 B1 FR 2873609B1
- Authority
- FR
- France
- Prior art keywords
- devices
- projectile
- peening
- projectiles
- processed
- 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
Links
- 238000006748 scratching Methods 0.000 title 1
- 230000002393 scratching effect Effects 0.000 title 1
- 238000009434 installation Methods 0.000 abstract 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/08—Devices for generating abrasive blasts non-mechanically, e.g. of metallic abrasives by means of a magnetic field or by detonating cords
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
- B24B1/04—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes subjecting the grinding or polishing tools, the abrading or polishing medium or work to vibration, e.g. grinding with ultrasonic frequency
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B39/00—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor
- B24B39/006—Peening and tools therefor
-
- 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
- B24C11/00—Selection of abrasive materials or additives for abrasive blasts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
- B24C3/325—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for internal surfaces, e.g. of tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/005—Vibratory devices, e.g. for generating abrasive blasts by ultrasonic vibrations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/286—Particular treatment of blades, e.g. to increase durability or resistance against corrosion or erosion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Laser Beam Processing (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Adornments (AREA)
- Physical Vapour Deposition (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0408493A FR2873609B1 (fr) | 2004-07-30 | 2004-07-30 | Projectiles, dispositifs et installations de grenaillage par ultrasons et pieces ainsi traitees |
US11/184,927 US20060021410A1 (en) | 2004-07-30 | 2005-07-20 | Shot, devices, and installations for ultrasonic peening, and parts treated thereby |
DE602005023387T DE602005023387D1 (de) | 2004-07-30 | 2005-07-27 | Einrichtung zum Ultraschall-Kugelstrahlen von Werkstücken mit mindestens einem Strahl-Körper |
ES05300625T ES2351795T3 (es) | 2004-07-30 | 2005-07-27 | Instalación de granulado por ultrasonidos que tiene un sonotrodo y al menos un proyectil. |
EP10166957.0A EP2255926B1 (fr) | 2004-07-30 | 2005-07-27 | Procédé et dispositif de grenaillage par ultrasons |
EP05300625A EP1621288B1 (fr) | 2004-07-30 | 2005-07-27 | Installation de grenaillage par ultrasons comportant und sonotrode et au moins un projectile |
AT05300625T ATE480369T1 (de) | 2004-07-30 | 2005-07-27 | Einrichtung zum ultraschall-kugelstrahlen von werkstücken mit mindestens einem strahl-körper |
US12/109,306 US7647800B2 (en) | 2004-07-30 | 2008-04-24 | Shot, devices, and installations for ultrasonic peening, and parts treated thereby |
US12/498,179 US7647801B2 (en) | 2004-07-30 | 2009-07-06 | Shot, devices, and installations for ultrasonic peening, and parts treated thereby |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0408493A FR2873609B1 (fr) | 2004-07-30 | 2004-07-30 | Projectiles, dispositifs et installations de grenaillage par ultrasons et pieces ainsi traitees |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2873609A1 FR2873609A1 (fr) | 2006-02-03 |
FR2873609B1 true FR2873609B1 (fr) | 2008-02-22 |
Family
ID=34978897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0408493A Expired - Lifetime FR2873609B1 (fr) | 2004-07-30 | 2004-07-30 | Projectiles, dispositifs et installations de grenaillage par ultrasons et pieces ainsi traitees |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP2255926B1 (fr) |
AT (1) | ATE480369T1 (fr) |
DE (1) | DE602005023387D1 (fr) |
ES (1) | ES2351795T3 (fr) |
FR (1) | FR2873609B1 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005054866A1 (de) * | 2005-11-17 | 2007-05-31 | Mtu Aero Engines Gmbh | Verfahren zum Herstellen von metallischen Bauteilen, insbesondere für Turbomaschinen, mit kleinen Kantenradien |
DE102006021223A1 (de) * | 2006-05-06 | 2007-11-08 | Mtu Aero Engines Gmbh | Verfahren zum Oberflächenstrahlen eines Bauteils |
WO2007137902A1 (fr) * | 2006-05-26 | 2007-12-06 | Siemens Aktiengesellschaft | Dispositif de projection |
DE102006058677B4 (de) * | 2006-12-13 | 2010-11-04 | Mtu Aero Engines Gmbh | Verfahren und Vorrichtung zur Verbesserung der Verschleißeigenschaften des Bauteils einer Gasturbine |
DE102007056892B4 (de) * | 2007-11-26 | 2016-09-29 | Airbus Defence and Space GmbH | Oberflächenverfestigungsverfahren eines Metall-Komposit-Bauteils |
DE102008011243A1 (de) * | 2008-02-14 | 2009-08-20 | Mtu Aero Engines Gmbh | Vorrichtung und Verfahren zum Oberflächenstrahlen eines Bauteils |
FR2930184B1 (fr) * | 2008-04-18 | 2010-12-31 | Snecma | Procede de grenaillage par ultrason de pieces de turbomachines. |
FR2983757B1 (fr) | 2011-12-07 | 2014-09-12 | Snecma | Procede de reformage d'une aube de turbomachine comportant au moins une zone deformee par grenaillage |
EP2848367B1 (fr) * | 2013-09-11 | 2016-03-23 | Rolls-Royce Deutschland Ltd & Co KG | Appareil et procédé pour le grenaillage de surfaces de montage de lame sur le disque d'un agencement de rotor |
CN104162843B (zh) * | 2014-08-06 | 2016-08-17 | 陈菊芳 | 研磨机 |
FR3061055B1 (fr) * | 2016-12-26 | 2019-07-26 | Safran Aircraft Engines | Dispositif pour le traitement d'une piece metallique, procede et ensemble de projectiles associes |
CN109249317B (zh) * | 2018-09-04 | 2020-09-01 | 中南大学 | 一种超声喷丸高效均匀加工各种型面的系统及使用方法 |
RU2743500C1 (ru) * | 2020-09-04 | 2021-02-19 | Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") | Способ упрочнения поверхностного слоя лопаток компрессора газотурбинных двигателей |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4115076A (en) * | 1977-05-24 | 1978-09-19 | Bethlehem Steel Corporation | Abrasive material suitable for manually blast cleaning ferrous metals prior to painting |
SU1009735A1 (ru) * | 1981-01-29 | 1983-04-07 | Куйбышевский политехнический институт им.В.В.Куйбышева | Ультразвуковое устройство дл поверхностного упрочнени |
DE4041365A1 (de) * | 1990-12-20 | 1992-07-02 | Bandelin Electronic Gmbh & Co | Sonotrode mit kavitationsschutzschicht |
JP2745487B2 (ja) * | 1994-05-16 | 1998-04-28 | 東芝タンガロイ株式会社 | ショット加工用ボール |
JPH091065A (ja) * | 1995-04-19 | 1997-01-07 | Ngk Spark Plug Co Ltd | 超音波ホーン |
US6189356B1 (en) * | 2000-02-17 | 2001-02-20 | General Electric Company | Method and apparatus for peening |
FR2816537B1 (fr) * | 2000-11-16 | 2003-01-17 | Snecma Moteurs | Procede et installation de grenaillage par ultrasons des alveoles annulaires d'attache d'aubes sur un rotor |
FR2816538B1 (fr) * | 2000-11-16 | 2003-01-17 | Snecma Moteurs | Procede pour augmenter la duree de vie des attaches d'aubes sur un rotor |
-
2004
- 2004-07-30 FR FR0408493A patent/FR2873609B1/fr not_active Expired - Lifetime
-
2005
- 2005-07-27 AT AT05300625T patent/ATE480369T1/de not_active IP Right Cessation
- 2005-07-27 EP EP10166957.0A patent/EP2255926B1/fr active Active
- 2005-07-27 DE DE602005023387T patent/DE602005023387D1/de active Active
- 2005-07-27 ES ES05300625T patent/ES2351795T3/es active Active
- 2005-07-27 EP EP05300625A patent/EP1621288B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
ATE480369T1 (de) | 2010-09-15 |
EP1621288A3 (fr) | 2006-03-22 |
EP1621288A2 (fr) | 2006-02-01 |
DE602005023387D1 (de) | 2010-10-21 |
FR2873609A1 (fr) | 2006-02-03 |
EP2255926B1 (fr) | 2014-09-03 |
ES2351795T3 (es) | 2011-02-10 |
EP2255926A1 (fr) | 2010-12-01 |
EP1621288B1 (fr) | 2010-09-08 |
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Legal Events
Date | Code | Title | Description |
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CL | Concession to grant licences | ||
TP | Transmission of property | ||
PLFP | Fee payment |
Year of fee payment: 12 |
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Year of fee payment: 13 |
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Year of fee payment: 14 |
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CD | Change of name or company name |
Owner name: SNECMA, FR Effective date: 20170713 |
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Year of fee payment: 15 |
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Year of fee payment: 17 |
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Year of fee payment: 18 |
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