Drafting arrangement for a knitting machine
AssigneeSipra Patentwicklungs- Und Beteiligungsgesellschaft Mbh
InventorsWOLFGANG BAUER, AXEL FLAD, THOMAS DZIADOSZ, MANUEL SCHWAB
Life of this patent
Estimating the term…
Abstract
A drafting arrangement for a knitting machine for the production of a fiber structure includes a roving with double aprons guided over apron rollers and an output roller pair. The apron rollers and the output roller pair respectively have a press roller and an electric motor-driven drive roller and the rollers and the electric motors are arranged on the front side of a base plate. Motor shafts are passed through the base plate and are connected by means of drive devices to the shaft members of the drive rollers. A clamping device is provided on the rear side (18) of the base plate (11) to press apron rollers and the output roller pair against the drive rollers.
Claims14
A drafting arrangement for a knitting machine for the production of a fiber structure, comprising:
- a roving with double aprons guided over apron rollers;
- and
- an output roller pair;
- wherein the apron rollers and the output roller pair respectively have a press roller and an electric motor-driven drive roller;
- wherein the press rollers, the electric motor-driven drive rollers and electric motors are arranged on a front side of a base plate, whereas motor shafts are passed through the base plate and are connected by means-of-drive devices to shaft members of the electric motor-driven drive rollers mounted in the base plate;
- and
- wherein a clamping device is provided on a the-rear side of the base plate to press the press rollers of the apron roller pair and the output roller pair against the electric motor-driven drive rollers.
Dependencies are inferred from the claim text.