Device on a spinning preparation machine, for example a tuft...

Details Device on a spinning preparation machine, for example a tuft... Device on a spinning preparation machine, for example a tuft...

2008-05-13

2008-05-13

Hurley, Shaun R. (Department: 3765)

Textiles: fiber preparation

Working

Carding

C019S204000

Reexamination Certificate

active

07370391

ABSTRACT:
A device on a spinning preparation machine, for example a tuft feeder, having a feed device comprising at least one slow-speed feed roller and a counter-element, for example a feed tray, with which fibre material can be supplied to a downstream transport device, has a driven transport element, for example a conveyor belt. In order to provide improved delivery from the feed device, or improved takeover by the downstream transport device, and to allow troublefree operation, for the purpose of determining setting values for the optimum speed of the transport element, a function between the measured values of the feed roller speed and the measured values of the transport speed is so determined that the fibre material lies on the moving surface of the transport element.

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