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Method For Recuperating Turbine Elements
Abstract: The invention concerns a method of recuperating a turbine element constituted of a substrate, forming the body of the element, and a protective coating adhering to the substrate. The method comprises the control of the turbine element in order to pinpoint the zones having a bonding defect between the protective coating and the substrate, and the elimination of the bonding defects between the protective coating and the substrate. The bonding defects are eliminated by means of a laser beam directed onto each zone having a bonding defect in order to induce a localised melting of the protective coating and the underlying substrate and enable a sound bond, at the level of said zone, between the protective coating and the substrate after stopping the laser beam.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
18 September 2008
Publication Number
26/2009
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2019-12-19
Renewal Date
Applicants
SNECMA
2 Boulevard du General Martial Valin
Inventors
1. MATHIEU GUEGUEN
1 Boulevard de Reuilly 75012 Paris
2. MARC JACKY VASSAULT
3 place Andre Malraux 91000 Evry
Specification
SEE THE ATTACHMENT
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 2179-del-2008-Claim-(18-09-2008).pdf | 2008-09-18 |
| 2 | 2179-del-2008-Abstract-(18-09-2008).pdf | 2008-09-18 |
| 3 | 2179-del-2008-Correspondence-Other-(24-12-2008).pdf | 2008-12-24 |
| 4 | 2179-del-2008-Form-2-(05-03-2009).pdf | 2009-03-05 |
| 5 | 2179-del-2008-Description-Complete-(05-03-2009).pdf | 2009-03-05 |
| 6 | 2179-del-2008-Correspondence-Other-(05-03-2009).pdf | 2009-03-05 |
| 7 | Power of Authority.pdf | 2011-08-21 |
| 10 | Drawings.pdf | 2011-08-21 |
| 11 | 2179-del-2008-Form-18-(26-08-2011).pdf | 2011-08-26 |
| 12 | 2179-del-2008-Correspondence-Others-(26-08-2011).pdf | 2011-08-26 |
| 13 | 2179-DEL-2008-FER.pdf | 2017-10-13 |
| 14 | 2179-DEL-2008-FORM-26 [16-03-2018(online)].pdf | 2018-03-16 |
| 15 | 2179-DEL-2008-Retyped Pages under Rule 14(1) (MANDATORY) [22-03-2018(online)].pdf | 2018-03-22 |
| 16 | 2179-DEL-2008-Proof of Right (MANDATORY) [22-03-2018(online)].pdf | 2018-03-22 |
| 17 | 2179-DEL-2008-PETITION UNDER RULE 137 [22-03-2018(online)].pdf | 2018-03-22 |
| 18 | 2179-DEL-2008-OTHERS [22-03-2018(online)].pdf | 2018-03-22 |
| 19 | 2179-DEL-2008-FER_SER_REPLY [22-03-2018(online)].pdf | 2018-03-22 |
| 20 | 2179-DEL-2008-DRAWING [22-03-2018(online)].pdf | 2018-03-22 |
| 21 | 2179-DEL-2008-COMPLETE SPECIFICATION [22-03-2018(online)].pdf | 2018-03-22 |
| 22 | 2179-DEL-2008-ABSTRACT [22-03-2018(online)].pdf | 2018-03-22 |
| 23 | 2179-DEL-2008-2. Marked Copy under Rule 14(2) (MANDATORY) [22-03-2018(online)].pdf | 2018-03-22 |
| 24 | 2179-DEL-2008-Power of Attorney-190318.pdf | 2018-03-26 |
| 25 | 2179-DEL-2008-Correspondence-190318.pdf | 2018-03-26 |
| 26 | 2179-DEL-2008-OTHERS-230318.pdf | 2018-04-04 |
| 27 | 2179-DEL-2008-Correspondence-230318.pdf | 2018-04-04 |
| 28 | 2179-DEL-2008-FORM 3 [10-07-2018(online)].pdf | 2018-07-10 |
| 29 | 2179-DEL-2008-FORM-26 [02-09-2019(online)].pdf | 2019-09-02 |
| 30 | 2179-DEL-2008-Correspondence to notify the Controller (Mandatory) [02-09-2019(online)].pdf | 2019-09-02 |
| 31 | 2179-DEL-2008-HearingNoticeLetter03-09-2019.pdf | 2019-09-03 |
| 32 | 2179-DEL-2008-Power of Attorney-030919.pdf | 2019-09-06 |
| 33 | 2179-DEL-2008-Correspondence-030919.pdf | 2019-09-06 |
| 34 | 2179-DEL-2008-Written submissions and relevant documents (MANDATORY) [17-09-2019(online)].pdf | 2019-09-17 |
| 35 | 2179-DEL-2008-PETITION UNDER RULE 137 [17-09-2019(online)].pdf | 2019-09-17 |
| 36 | 2179-DEL-2008-PETITION UNDER RULE 137 [17-09-2019(online)]-1.pdf | 2019-09-17 |
| 37 | 2179-DEL-2008-PatentCertificate19-12-2019.pdf | 2019-12-19 |
| 38 | 2179-DEL-2008-IntimationOfGrant19-12-2019.pdf | 2019-12-19 |
Search Strategy
| 1 | 2179-DEL-2008_22-06-2017.pdf |