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EP0172394
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EP About this file: EP0172394
| EP0172394 - Process and device for the control of slag in a tundish in the continuous casting of metal, especially steel [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 24.06.1987 Database last updated on 04.11.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states MANNESMANN Aktiengesellschaft Postfach 10 36 41 40027 Düsseldorf / DE | [N/P] |
| Former [1986/09] | For all designated states MANNESMANN Aktiengesellschaft Postfach 10 36 41 D-40027 Düsseldorf / DE | Inventor(s) | 01 /
Brockhoff, Reiner, Dipl.-Ing. Zieglerstrasse 9 D-4100 Duisburg 1 / DE | 02 /
Pletziger, Günter, Ing. grad. Emil-Barth-Strasse 25 D-4232 Xanten / DE | [1986/09] | Application number, filing date | 85108748.6 | 12.07.1985 | [1986/09] | Priority number, date | DE19843430558 | 20.08.1984 Original published format: DE 3430558 | [1986/09] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0172394 | Date: | 26.02.1986 | Language: | DE | [1986/09] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.12.1985 | Classification | IPC: | B22D11/16 | [1986/09] | CPC: |
B22D11/183 (EP);
B22D11/187 (EP)
| Designated contracting states | AT, BE, DE, FR, GB, NL, SE [1986/09] | Title | German: | Verfahren und Einrichtung zum Kontrollieren von Schlacke in einem Vorratsbehälter beim Stranggiessen von Metall, insbes. von Stahl | [1986/09] | English: | Process and device for the control of slag in a tundish in the continuous casting of metal, especially steel | [1986/09] | French: | Procédé et appareil pour le contrôle du laitier dans un panier lors de la coulée continue de métal, en particulier d'acier | [1986/09] | File destroyed: | 21.06.1993 | Examination procedure | 27.03.1986 | Examination requested [1986/22] | 29.09.1986 | Despatch of a communication from the examining division (Time limit: M04) | 10.02.1987 | Application deemed to be withdrawn, date of legal effect [1987/33] | 16.03.1987 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1987/33] |
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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]JP56107986 ; | [X]EP0035488 ; | [A]EP0033308 | [A] - PATENTS ABSTRACTS OF JAPAN, Band 7, Nr. 85 (M-206)[1230], 9. April 1983; & JP - A - 56 107 986 (SHIN NIPPON SEITETSU K.K.) 20.01.1983, & JP56107986 A 00000000 |