Drive system for a rolling shutter strap

The winder has two plates (7, 8) and a belt reel core (15), which is swivellingly stored between both plates and connected at the front side with a reel core gear wheel (16). A first gear wheel set (30) is swivellingly stored between the plates and a second gear wheel set (25) is swivellingly stored...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: ARNHOLD, HANS
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The winder has two plates (7, 8) and a belt reel core (15), which is swivellingly stored between both plates and connected at the front side with a reel core gear wheel (16). A first gear wheel set (30) is swivellingly stored between the plates and a second gear wheel set (25) is swivellingly stored between the plates. A pinion (27) having a gear wheel (31) of the first gear wheel set for a third gear wheel set and a front gear wheel (23) is provided with a driving motor (17), whose motor shaft connects to the gear of the third gear wheel.