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EP1152125
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EP About this file: EP1152125
| EP1152125 - Method and apparatus for the cooling of the inlet part of the axis of a steam turbine [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 21.03.2003 Database last updated on 18.10.2024 | Most recent event Tooltip | 21.03.2003 | Application deemed to be withdrawn | published on 07.05.2003 [2003/19] | Applicant(s) | For all designated states SIEMENS AKTIENGESELLSCHAFT Werner-von-Siemens-Str. 1 DE-80333 München / DE | [N/P] |
| Former [2001/45] | For all designated states SIEMENS AKTIENGESELLSCHAFT Wittelsbacherplatz 2 80333 München / DE | Inventor(s) | 01 /
Endries, Hans-Joachim, Ing. Breukelmannhof 51 45359 Essen / DE | 02 /
Taubitz, Volker, Dipl.-Ing. Hermannstrasse 12 45479 Mülheim / DE | 03 /
Gande, Udo Stadionstrasse 12 47574 Goch / DE | 04 /
Wechsung, Michael, Dipl.-Ing. Hofstrasse 59 45476 Mülheim / DE | [2001/45] | Application number, filing date | 00109647.8 | 05.05.2000 | [2001/45] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP1152125 | Date: | 07.11.2001 | Language: | DE | [2001/45] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.07.2000 | Classification | IPC: | F01D25/12, F02C7/141 | [2001/45] | CPC: |
F02C7/141 (EP,US);
F01D25/12 (EP,US);
F05D2220/31 (EP,US);
F05D2260/20 (EP,US);
F05D2260/213 (EP,US);
F05D2260/2322 (EP,US)
| Designated contracting states | [2002/30] |
| Former [2001/45] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Verfahren und Vorrichtung zur Kühlung eines Einström-Wellenbereichs einer Dampfturbine | [2001/45] | English: | Method and apparatus for the cooling of the inlet part of the axis of a steam turbine | [2001/45] | French: | Méthode et dispositif pour le refroidissement de la partie antérieure de l'arbre d'une turbine à vapeur | [2001/45] | Examination procedure | 08.05.2002 | Application deemed to be withdrawn, date of legal effect [2003/19] | 21.11.2002 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2003/19] | Fees paid | Penalty fee | Penalty fee Rule 85a EPC 1973 | 26.07.2002 | AT M01 Not yet paid | 26.07.2002 | BE M01 Not yet paid | 26.07.2002 | CH M01 Not yet paid | 26.07.2002 | CY M01 Not yet paid | 26.07.2002 | DE M01 Not yet paid | 26.07.2002 | DK M01 Not yet paid | 26.07.2002 | ES M01 Not yet paid | 26.07.2002 | FI M01 Not yet paid | 26.07.2002 | FR M01 Not yet paid | 26.07.2002 | GB M01 Not yet paid | 26.07.2002 | GR M01 Not yet paid | 26.07.2002 | IE M01 Not yet paid | 26.07.2002 | IT M01 Not yet paid | 26.07.2002 | LU M01 Not yet paid | 26.07.2002 | MC M01 Not yet paid | 26.07.2002 | NL M01 Not yet paid | 26.07.2002 | PT M01 Not yet paid | 26.07.2002 | SE M01 Not yet paid | Penalty fee Rule 85b EPC 1973 | 26.07.2002 | M01 Not yet paid | Additional fee for renewal fee | 31.05.2002 | 03 M06 Not yet paid |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [A]JPH08338205 ; | [A]US4498301 (TSUBOUCHI KUNIYOSHI [JP]) [A] 1,8 * column 3, lines 31-57; figures 1,6 *; | [AD]DE19823251 (SIEMENS AG [DE]) [AD] 1-13 * column 4, lines 31-55; figure 1 *; | [A]WO9708431 (SIEMENS AG [DE], et al) [A] 1-13 * figure 1 *; | [A]US5490386 (KELLER HERBERT [DE], et al) [A] 1,8 * column 5, line 1 - column 6, line 53; figures 1-3 * | [A] - PATENT ABSTRACTS OF JAPAN, (19970430), vol. 1997, no. 04, & JP08338205 A 19961224 (TOSHIBA CORP) [A] 1,3,8,9 * abstract * |