-
EP0050271
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP0050271
| EP0050271 - Automatic changing device for the supply of roving packages to a spinning machine [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 24.08.1982 Database last updated on 09.04.2026 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states MASCHINENFABRIK RIETER AG Postfach 290 8406 Winterthur / CH | [N/P] |
| Former [1982/17] | For all designated states MASCHINENFABRIK RIETER AG Postfach 290 CH-8406 Winterthur / CH | Inventor(s) | 01 /
Zingel, Heinz Zimmerberg 24 CH-8222 Beringen / CH | [1982/17] | Application number, filing date | 81108031.6 | 07.10.1981 | [1982/17] | Priority number, date | CH19800007647 | 14.10.1980 Original published format: CH 764780 | [1982/17] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0050271 | Date: | 28.04.1982 | Language: | DE | [1982/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.12.1981 | Classification | IPC: | D01H9/00, D01H1/18 | [1982/17] | CPC: |
D01H1/183 (EP,US);
D01H9/005 (EP,US)
| Designated contracting states | IT [1982/17] | Title | German: | Automatische Auswechselvorrichtung von auslaufenden Vorgarnspulen für eine Spinnmaschine | [1982/17] | English: | Automatic changing device for the supply of roving packages to a spinning machine | [1982/17] | French: | Dispositif automatique de changement des bobines d'alimentation d'une machine de filature | [1982/17] | Miscellaneous | EPB 1983/21: Verfahren abgeschlossen infolge Verbindung mit 81902980.2 (europäische Anmeldenummer) durch Entscheidung vom 15.03.83 | EPB 1983/21: Proceedings concluded following consolidation with 81902980.2 (European application No.) by decision dated 15.03.83 | EPB 1983/21: Procédure close par suite de la jonction avec la demande no. 81902980.2 (numéro de dépôt de la demande européenne) par décision du 15.03.83 | Examination procedure | 19.08.1982 | Examination requested [1982/43] |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | DE1760486 (ANGELO SALMOIRAGHI ING et al.) | US3599417 (ZURHEIDE GEORGE B et al.) | DE1102019 (SCHIESS AG et al.) | CH463340 (BARMAG BARMER MASCHF et al.) | FR1192773 | JPS5637323 (SHIKIBO LTD) | GB1339465 (TEIJIN LTD et al.) |