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Extract from the Register of European Patents

EP About this file: EP1847629

EP1847629 - Method for determining process parameters in a thermal spraying process [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  19.09.2014
Database last updated on 18.11.2024
Most recent event   Tooltip19.09.2014Application deemed to be withdrawnpublished on 22.10.2014  [2014/43]
Applicant(s)For all designated states
Sulzer Metco AG (Switzerland)
Rigackerstr. 16
5610 Wohlen / CH
[2007/43]
Inventor(s)01 / Wintergerste, Dr., Torsten
Rietpark 16
8606 Greifensee / CH
02 / Heggemann, Dr., Marc
Euelstrasse 19
8408 Winterthur / CH
 [2007/43]
Representative(s)IPS Irsch AG
Langfeldstrasse 88
8500 Frauenfeld / CH
[N/P]
Former [2014/02]Intellectual Property Services GmbH
Rüegger 9
8595 Altnau / CH
Former [2008/31]Sulzer Management AG
Patentabteilung / 0067 Zürcherstrasse 12
8401 Winterthur / CH
Former [2007/43]Sulzer Management AG
Patentabteilung / 0067 Zürcherstrasse 14
8401 Winterthur / CH
Application number, filing date07102707.220.02.2007
[2007/43]
Priority number, dateEP2006040516919.04.2006         Original published format: EP 06405169
[2007/43]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP1847629
Date:24.10.2007
Language:DE
[2007/43]
Type: A3 Search report 
No.:EP1847629
Date:07.11.2007
[2007/45]
Search report(s)(Supplementary) European search report - dispatched on:EP08.10.2007
ClassificationIPC:C23C4/12
[2007/43]
CPC:
C23C24/04 (EP); C23C4/134 (EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/43]
TitleGerman:Verfahren zur Bestimmung von Prozessparametern in einem thermischen Spritzprozess[2007/43]
English:Method for determining process parameters in a thermal spraying process[2007/43]
French:Procédé destiné à la détermination de paramètres de processus dans un processus de pulvérisation thermique[2007/43]
Examination procedure02.08.2007Examination requested  [2007/43]
03.03.2008Despatch of a communication from the examining division (Time limit: M04)
10.06.2008Reply to a communication from the examining division
26.08.2008Despatch of a communication from the examining division (Time limit: M06)
12.06.2009Reply to a communication from the examining division
19.04.2011Despatch of a communication from the examining division (Time limit: M06)
08.02.2012Reply to a communication from the examining division
22.08.2012Despatch of a communication from the examining division (Time limit: M06)
10.06.2013Reply to a communication from the examining division
06.01.2014Despatch of a communication from the examining division (Time limit: M04)
17.05.2014Application deemed to be withdrawn, date of legal effect  [2014/43]
13.06.2014Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2014/43]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  03.03.2008
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
10.06.2013Request for further processing filed
10.06.2013Full payment received (date of receipt of payment)
Request granted
26.06.2013Decision despatched
The application is deemed to be withdrawn due to failure to reply to the examination report
08.02.2012Request for further processing filed
08.02.2012Full payment received (date of receipt of payment)
Request granted
27.02.2012Decision despatched
The application is deemed to be withdrawn due to failure to reply to the examination report
12.06.2009Request for further processing filed
12.06.2009Full payment received (date of receipt of payment)
Request granted
26.06.2009Decision despatched
Fees paidRenewal fee
18.02.2009Renewal fee patent year 03
24.02.2010Renewal fee patent year 04
22.02.2011Renewal fee patent year 05
22.02.2012Renewal fee patent year 06
21.02.2013Renewal fee patent year 07
20.02.2014Renewal fee patent year 08
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Documents cited:Search[A]US6256597  (WANG HSIN-PANG [US], et al) [A] 1-11 * column 1 - column 8 *;
 [X]  - BORISOV YU ET AL, "Comparison of computer modeling and measurements in plasma spraying of Ni and Al2O3", SURFACE MODIFICATION TECHNOLOGIES, XX, XX, (1999), pages 183 - 188, XP008082897 [X] 1-5,7-11 * page 183 - page 188 *
 [X]  - NISHIYAMA H ET AL, "Numerical modeling of an impinging and compressible dusted plasma jet controlled by a magnetic field", PLASMA CHEMISTRY AND PLASMA PROCESSING, PLENUM PRESS. NEW YORK, US, (1999), vol. 19, no. 3, ISSN 0272-4324, pages 363 - 381, XP008083081 [X] 1-5,7-11 * page 363 - page 381 *
 [X]  - LU F X ET AL, "Numerical prediction of the influence of process parameters on large area diamond deposition by DC arcjet with arc roots rotating and operating at gasrecycling mode", INTERNATIONAL JOURNAL OF MODERN PHYSICS B, WORLD SCIENTIFIC, SINGAPORE, SG, (2002), vol. 16, no. 6,7, ISSN 0217-9792, pages 887 - 894, XP008082886 [X] 1-5,7-11 * page 887 - page 894 *

DOI:   http://dx.doi.org/10.1142/S0217979202010567
 [A]  - TIAN, BAOHONG ET AL, "Numerical simulation for temperature and flight velocity of atomized droplet of high velocity arc spraying 3Cr13 stainless steel", CA, CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US, Database accession no. 144:492288, URL: STN, XP002449318 [A] 1-5,7-11 * abstract *
 [A]  - BAO Y ET AL, "Non-steady state heating of substrate and coating during thermal-spray deposition", SURFACE AND COATINGS TECHNOLOGY, ELSEVIER, AMSTERDAM, NL, (20050420), vol. 194, no. 1, ISSN 0257-8972, pages 82 - 90, XP004749166 [A] 1-5,7-11 * page 82 - page 90 *

DOI:   http://dx.doi.org/10.1016/j.surfcoat.2004.05.017
 [A]  - FU X ET AL, "MODELING AND OPTIMIZING SOFTWARE OF SPRAY DEPOSITION PROCESS", ACTA METALLURGICA SINICA, EDITORIAL BOARD OF ACTA METALLURGICA SINICA, SHEYANG,, CN, (199902), vol. 35, no. 2, ISSN 1006-7191, pages 147 - 151, XP008047578 [A] 1-5,7-11 * abstract *
 [A]  - AHMED I ET AL, "Optimization of Plasma Spray Processing Parameters for Deposition of Nanostructured Powders for Coating Formation", JOURNAL OF FLUIDS ENGINEERING, ASME, NEW YORK, NY, US, (2006), vol. 128, no. 2, ISSN 0098-2202, pages 394 - 401, XP008082889 [A] 1-11 * page 394 - page 401 *

DOI:   http://dx.doi.org/10.1115/1.2170131
Examination   - AHMED I ET AL, "Simulation of thermal plasma spraying of partially molten ceramics: Effect of carrier gas on particle deposition and phase change phenomena", JOURNAL OF HEAT TRANSFER, NEW YORK, NY, US, (20010101), vol. 123, no. 1, doi:10.1115/1.1338117, ISSN 0022-1481, pages 188 - 196, XP008083047

DOI:   http://dx.doi.org/10.1115/1.1338117
    - WAN Y P ET AL, "Model and powder particle heating, melting, resolidification, and evaporation in plasma spraying processes", JOURNAL OF HEAT TRANSFER, NEW YORK, NY, US, (19990101), vol. 121, no. 3, doi:10.1115/1.2826034, ISSN 0022-1481, pages 691 - 699, XP008095276

DOI:   http://dx.doi.org/10.1115/1.2826034
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