Selvage Thread Feeding Means for Looms, US Patent No. 2703587
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US Patent 2,703,587, granted March 8, 1955 to George T. Allenson of Lincoln, R.I., and assigned to Draper Corporation. It describes a compact unit mounted near the fell of the cloth that feeds and sheds a pair of selvage threads to make a twisted (leno-type) selvage on looms that do not form a selvage naturally. Concentric inner and outer shafts carry the thread supplies and a feeding disk, driven from the loom camshaft through gears and a Geneva movement for intermittent rotation. The document has two drawing sheets, the specification, and nine claims.
- Type
- Patent
- Date
- March 8, 1955
- Language
- English
- Pages
- 5
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From Ralph Griswold's Digital Archive, delivered by the University of Arizona.
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