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US 4,044,802 AGranted
Mechanical multiplier for weaving looms
AssigneeN. V. Weefautomaten Picanol
InventorPatrick A. Steverlynck
Life of this patent
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Abstract
The present invention concerns a mechanical multiplier for weaving looms, for instance for the drive of rapiers or lances, of the head frames or such like.
Claims4
Mechanical multiplier for weaving looms, characterized by the combination of:
- a pivotally mounted driven rocker lever;
- a gear which meshes with the part to be driven;
- a pinion fixedly attached to said gear;
- and a flexible elongated element trained over said pinion and, guided over two rollers .ournalled on one end of said rocker lever remote from its pivot mounting and both ends of which are attached to fixed points of the device.
1 more element
Dependencies are inferred from the claim text.