FR2815281B1 - Procede de grenaillage et machine pour la mise en oeuvre d'un tel procede - Google Patents

Procede de grenaillage et machine pour la mise en oeuvre d'un tel procede

Info

Publication number
FR2815281B1
FR2815281B1 FR0013064A FR0013064A FR2815281B1 FR 2815281 B1 FR2815281 B1 FR 2815281B1 FR 0013064 A FR0013064 A FR 0013064A FR 0013064 A FR0013064 A FR 0013064A FR 2815281 B1 FR2815281 B1 FR 2815281B1
Authority
FR
France
Prior art keywords
carrying
machine
blasting
blasting method
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
Application number
FR0013064A
Other languages
English (en)
Other versions
FR2815281A1 (fr
Inventor
Patrick Cheppe
Jean Michel Duchazeaubeneix
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
SONATS SOC DES NOUVELLES APPLI
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SONATS SOC DES NOUVELLES APPLI filed Critical SONATS SOC DES NOUVELLES APPLI
Priority to FR0013064A priority Critical patent/FR2815281B1/fr
Priority to US09/972,863 priority patent/US7028378B2/en
Priority to AU2002210634A priority patent/AU2002210634A1/en
Priority to PCT/FR2001/003140 priority patent/WO2002030619A1/fr
Publication of FR2815281A1 publication Critical patent/FR2815281A1/fr
Application granted granted Critical
Publication of FR2815281B1 publication Critical patent/FR2815281B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B24C5/005—Vibratory devices, e.g. for generating abrasive blasts by ultrasonic vibrations
    • 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
    • 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
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/002—Cleaning of turbomachines
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2200/00—Mathematical features
    • F05D2200/20—Special functions
    • F05D2200/21—Root
    • F05D2200/211—Square root

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
FR0013064A 2000-10-12 2000-10-12 Procede de grenaillage et machine pour la mise en oeuvre d'un tel procede Expired - Lifetime FR2815281B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0013064A FR2815281B1 (fr) 2000-10-12 2000-10-12 Procede de grenaillage et machine pour la mise en oeuvre d'un tel procede
US09/972,863 US7028378B2 (en) 2000-10-12 2001-10-10 Method of shot blasting and a machine for implementing such a method
AU2002210634A AU2002210634A1 (en) 2000-10-12 2001-10-11 Peening method and machine therefor
PCT/FR2001/003140 WO2002030619A1 (fr) 2000-10-12 2001-10-11 Procede de grenaillage et machine pour la mise en oeuvre d'un tel procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0013064A FR2815281B1 (fr) 2000-10-12 2000-10-12 Procede de grenaillage et machine pour la mise en oeuvre d'un tel procede

Publications (2)

Publication Number Publication Date
FR2815281A1 FR2815281A1 (fr) 2002-04-19
FR2815281B1 true FR2815281B1 (fr) 2003-01-03

Family

ID=8855268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0013064A Expired - Lifetime FR2815281B1 (fr) 2000-10-12 2000-10-12 Procede de grenaillage et machine pour la mise en oeuvre d'un tel procede

Country Status (3)

Country Link
AU (1) AU2002210634A1 (fr)
FR (1) FR2815281B1 (fr)
WO (1) WO2002030619A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2618966C2 (ru) * 2011-12-07 2017-05-11 Снекма Способ восстановления первоначальной формы лопатки турбомашины, содержащей по меньшей мере одну деформированную зону, путем дробеструйной обработки

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060021410A1 (en) 2004-07-30 2006-02-02 Sonats-Societe Des Nouvelles Applications Des Techniques De Surfaces Shot, devices, and installations for ultrasonic peening, and parts treated thereby
CN103240574B (zh) * 2013-05-10 2015-05-27 西安航空动力股份有限公司 一种航空发动机轴颈类导流叶片加工方法
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426867A (en) * 1981-09-10 1984-01-24 United Technologies Corporation Method of peening airfoils and thin edged workpieces
FR2714629B1 (fr) * 1993-12-30 1996-06-07 Teknoson Sa Procédé et dispositif d'ébavurage de pièces mécaniques.
FR2801236B1 (fr) * 1999-11-18 2001-12-21 Snecma Procede et machine de grenaillage par ultrasons de pieces sur une roue

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2618966C2 (ru) * 2011-12-07 2017-05-11 Снекма Способ восстановления первоначальной формы лопатки турбомашины, содержащей по меньшей мере одну деформированную зону, путем дробеструйной обработки

Also Published As

Publication number Publication date
WO2002030619A1 (fr) 2002-04-18
AU2002210634A1 (en) 2002-04-22
FR2815281A1 (fr) 2002-04-19

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Year of fee payment: 16

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CD Change of name or company name

Owner name: SAFRAN AIRCRAFT ENGINES, FR

Effective date: 20170717

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