FR2930185B1 - Procede et dispositif de grenaillage - Google Patents

Procede et dispositif de grenaillage

Info

Publication number
FR2930185B1
FR2930185B1 FR0852703A FR0852703A FR2930185B1 FR 2930185 B1 FR2930185 B1 FR 2930185B1 FR 0852703 A FR0852703 A FR 0852703A FR 0852703 A FR0852703 A FR 0852703A FR 2930185 B1 FR2930185 B1 FR 2930185B1
Authority
FR
France
Prior art keywords
shot peening
acoustic assembly
machine
projectiles
rotor
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
Application number
FR0852703A
Other languages
English (en)
Other versions
FR2930185A1 (fr
Inventor
Vincent Desfontaine
Patrick Cheppe
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.)
EUROPE TECHNOLOGIES, FR
Original Assignee
Sonats Nouvelles Applications des Techniques de Surfaces Ste
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 Nouvelles Applications des Techniques de Surfaces Ste filed Critical Sonats Nouvelles Applications des Techniques de Surfaces Ste
Priority to FR0852703A priority Critical patent/FR2930185B1/fr
Priority to US12/149,880 priority patent/US7665338B2/en
Priority to EP09158195A priority patent/EP2111950B1/fr
Priority to AT09158195T priority patent/ATE494102T1/de
Priority to DE602009000515T priority patent/DE602009000515D1/de
Publication of FR2930185A1 publication Critical patent/FR2930185A1/fr
Application granted granted Critical
Publication of FR2930185B1 publication Critical patent/FR2930185B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Disintegrating Or Milling (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR0852703A 2006-10-20 2008-04-22 Procede et dispositif de grenaillage Expired - Fee Related FR2930185B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0852703A FR2930185B1 (fr) 2008-04-22 2008-04-22 Procede et dispositif de grenaillage
US12/149,880 US7665338B2 (en) 2006-10-20 2008-05-09 Shot peening methods and units
EP09158195A EP2111950B1 (fr) 2008-04-22 2009-04-17 Procédé et dispositif de grenaillage
AT09158195T ATE494102T1 (de) 2008-04-22 2009-04-17 Sandstrahlverfahren und -vorrichtung
DE602009000515T DE602009000515D1 (de) 2008-04-22 2009-04-17 Sandstrahlverfahren und -vorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0852703A FR2930185B1 (fr) 2008-04-22 2008-04-22 Procede et dispositif de grenaillage

Publications (2)

Publication Number Publication Date
FR2930185A1 FR2930185A1 (fr) 2009-10-23
FR2930185B1 true FR2930185B1 (fr) 2010-08-27

Family

ID=40291344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0852703A Expired - Fee Related FR2930185B1 (fr) 2006-10-20 2008-04-22 Procede et dispositif de grenaillage

Country Status (4)

Country Link
EP (1) EP2111950B1 (fr)
AT (1) ATE494102T1 (fr)
DE (1) DE602009000515D1 (fr)
FR (1) FR2930185B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10493594B2 (en) 2016-04-12 2019-12-03 General Electric Company Apparatus and method for peening of machine components

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2428692T3 (es) * 2005-05-12 2013-11-08 General Electric Company Tratamiento de granallado por ultrasonidos de componentes montados
FR2907360B1 (fr) * 2006-10-20 2009-05-22 Sonats Soc Des Nouvelles Appli Procedes et installations de grenailles.

Also Published As

Publication number Publication date
FR2930185A1 (fr) 2009-10-23
EP2111950A1 (fr) 2009-10-28
EP2111950B1 (fr) 2011-01-05
ATE494102T1 (de) 2011-01-15
DE602009000515D1 (de) 2011-02-17

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

TP Transmission of property

Owner name: EUROPE TECHNOLOGIES, FR

Effective date: 20200420

ST Notification of lapse

Effective date: 20201214