AUTOMATIC DRAWING DEVICE AND A LINE BUILT UP FROM SUCH DEVICES

A drawing device including a drawing block and a traction device, where the traction device includes two drive belts and an automatic engagement device. This automatic engagement device includes an auxiliary traction device propelled with power by the traction device.

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Bibliographische Detailangaben
Hauptverfasser: CECCACCI PIERBRUNO, CHOUVEL JEAN, LEMIRE JEAN, SAUVONNET JEAN-LOUIS, ROBBE LIONEL
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A drawing device including a drawing block and a traction device, where the traction device includes two drive belts and an automatic engagement device. This automatic engagement device includes an auxiliary traction device propelled with power by the traction device.