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Extract from the Register of European Patents

EP About this file: EP3951382

EP3951382 - METHOD FOR CALCULATING RESIDUAL STRESSES IN THE SEAM METAL OF WELDED PIPELINE JOINTS (VARIANTS) [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  28.10.2022
Database last updated on 09.09.2024
FormerRequest for examination was made
Status updated on  07.01.2022
FormerThe international publication has been made
Status updated on  09.10.2020
Most recent event   Tooltip28.10.2022Application deemed to be withdrawnpublished on 30.11.2022  [2022/48]
Applicant(s)For all designated states
Joint Stock Company "Rosenergoatom"
ul. Ferganskaya 25
Moscow 109507 / RU
For all designated states
LLC "Inkotes"
ul. Brinskogo, 6 g. Nizhnii
Novgorod, 603163 / RU
For all designated states
Joint-Stock Company "All-Russian Institute for Nuclear Power Plants Operation" (VNIIAES)
ul. Ferganskaya, 25
Moscow, 109507 / RU
For all designated states
Science and Innovations - Nuclear Industry Scientific Development, Private Enterprise
ul. B. Ordynka, d. 24, et. 8, kab. 820
Moscow, 119017 / RU
[N/P]
Former [2022/06]For all designated states
Joint Stock Company "Rosenergoatom"
Ul. Ferganskaya 25
Moscow 109507 / RU
For all designated states
LLC "Inkotes"
ul. Brinskogo, 6 g. Nizhnii
Novgorod, 603163 / RU
For all designated states
Joint-Stock Company "All-Russian Institute for Nuclear Power Plants Operation" (VNIIAES)
ul. Ferganskaya, 25
Moscow, 109507 / RU
For all designated states
Science and Innovations - Nuclear Industry Scientific Development, Private Enterprise
ul. B. Ordynka, d. 24, et. 8, kab. 820
Moscow, 119017 / RU
Inventor(s)01 / KAMYSHEV, Arkadiy Vadimovich
ul. Vakhtangova, 16, kv. 85 g. Nizhnii
Novgorod, 603040 / RU
02 / PASMANIK, Lev Abramovich
ul. Bolshaia Pokrovskaia, 93, kv. 48 g. Nizhnii
Novgorod, 603000 / RU
03 / ROVINSKIY, Viktor Donatovich
ul. Bogorodskogo, 7, korp. 1, kv. 53 g. Nizhniy
Novgorod, 603122 / RU
04 / GETMAN, Aleksandr Fedorovich
2-oi Saratovskii proezd, 5, kv. 49
Moscow, 109125 / RU
05 / GUBA, Sergei Valer'evich
ul. Bazovskaia, 15, korp. 8, kv. 101
Moscow, 125635 / RU
[N/P]
Former [2022/06]01 / KAMYSHEV, Arkadiy Vadimovich
Novgorod, 603040 / RU
02 / PASMANIK, Lev Abramovich
Novgorod, 603000 / RU
03 / ROVINSKIY, Viktor Donatovich
Novgorod, 603122 / RU
04 / GETMAN, Aleksandr Fedorovich
Moscow, 109125 / RU
05 / GUBA, Sergei Valer'evich
Moscow, 125635 / RU
Representative(s)(deleted)
[N/P]
Former [2022/06]Friese Goeden Patentanwälte PartGmbB
Widenmayerstraße 49
80538 München / DE
Application number, filing date19923641.531.12.2019
[2022/06]
WO2019RU01052
Priority number, dateRU2019011016505.04.2019         Original published format: RU 2019110165
[2022/06]
Filing languageRU
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020204751
Date:08.10.2020
Language:RU
[2020/41]
Type: A1 Application with search report 
No.:EP3951382
Date:09.02.2022
Language:EN
[2022/06]
Search report(s)International search report - published on:RU08.10.2020
ClassificationIPC:G01N29/07
[2022/06]
CPC:
G01N29/07 (EP,KR,RU,US); G01N29/227 (KR); G01N29/44 (KR);
G01N2291/011 (KR,US); G01N2291/02827 (EP,US); G01N2291/042 (KR);
G01N2291/0421 (EP); G01N2291/0422 (EP,US); G01N2291/044 (EP);
G01N2291/2626 (KR); G01N2291/2634 (EP); G01N2291/267 (EP,KR) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2022/06]
TitleGerman:VERFAHREN ZUR BERECHNUNG VON RESTSPANNUNGEN IM NAHTMETALL VON SCHWEISSROHRVERBINDUNGEN (VARIANTEN)[2022/06]
English:METHOD FOR CALCULATING RESIDUAL STRESSES IN THE SEAM METAL OF WELDED PIPELINE JOINTS (VARIANTS)[2022/06]
French:PROCÉDÉ POUR DÉTERMINER LES TENSIONS RÉSIDUELLES DANS LE MÉTAL DE CORDONS DE CONNEXIONS SOUDÉES DE CONDUITS (VARIANTES)[2022/06]
Entry into regional phase28.09.2021Translation filed 
28.09.2021National basic fee paid 
28.09.2021Search fee paid 
28.09.2021Designation fee(s) paid 
28.09.2021Examination fee paid 
Examination procedure28.09.2021Examination requested  [2022/06]
27.02.2022Observations by third parties
01.07.2022Application deemed to be withdrawn, date of legal effect  [2022/48]
21.07.2022Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2022/48]
21.07.2022Despatch of communication that the application is refused, reason: Examination on filing A.90(5) {1}
Fees paidPenalty fee
Additional fee for renewal fee
31.12.202103   M06   Not yet paid
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Cited inInternational search[A]SU1756815  (NII KVANT [SU], et al) [A] 1-2;
 [A]RU2057329  (KONTSERN ALGORITM [RU]) [A] 1-2;
 [A]RU2057330  (VLASOV VALERIJ TIMOFEEVICH [RU]) [A] 1-2;
 [A]US2001049587  (BRAY DON E [US]) [A] 1-2;
 [A]CN101320018  (HARBIN INST OF TECHNOLOGY [CN])[A] 1-2;
 [A]RU2598980  (FED GOSUDARSTVENNOE BYUDZHETNOE UCHREZHDENIE NAUKI INST PROBLEM MASH ROSSIJSKOJ AKADEMII NAUK [RU]) [A] 1-2
by applicantRU2598980
    - BALALOV V.V.MOSHENSKY V.G.ODINTSEV I.N.PISAREV V.S, "The Study of Residual Stresses in Welded Pipes Based on the Method of Drilling Holes and Optical Interference Measurements.", Industrial Laboratory. Diagnostics of Materials, (20110000), vol. 77, no. 5, pages 43 - 49
    - ANTONOV A. A.LETUNOVSKY A. P., "Possibilities for evaluating residual stresses in welded structures", NDT World, (20180000), vol. 21, no. 1, pages 10 - 12
    - GOST R, "Non-destructive testing. Evaluation of stresses in material of pipelines by ultrasound", General requirements, (20070000), vol. 52890
    - "Components of NPP Equipment. Methodology for Measurement of Mechanical Stresses Produced by Technological Impacts with Application of Acoustic Elasticity Method", The Certificate of Attestation of measurements procedure, (20091006), no. 633/1700
    - KAMYSHEV A.V.MAKAROV S. V.PASMANIK L. A.SMIMOV V. A.MODESTOV V. S.PIVKOV A.V, "Generalized Coefficients for Measuring Mechanical Stresses", Acoustic Elasticity in Structures Made of Carbon and Low-Alloy Steels // Non-destructive testing, (20170000), no. 1, pages 3 - 10
    - KAMYSHEV A.V.PASMANIK L. A.SMIRNOV V. A.MODESTOV V. S.PIVKOV A.V., "Computational and Instrumental Procedure for Evaluating the Stress-Strain State with the Determination of Force Boundary Conditions by the Acoustic Elasticity Method and its Application for Failure Analysis", Heavy Engineering, (20160000), vol. 111, no. 1-2, pages 11 - 18
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