Apparatus for Use in a Weaving Process, US Patent No. 4195671
Sample pages
Page 11, at reduced quality. Open the document to read every page in full.
US Patent 4,195,671, granted 1 April 1980 to Achille Bossut and assigned to J. Brochier Soieries of Lyons, describes a loom apparatus for controlling each warp yarn individually. Each warp yarn passes through an eye on the piston rod of a fluid-pressure jack. The jacks are grouped in removable, juxtaposable units arranged in at least two tiers, so warp density can be changed (up to about 150 threads/cm) for jacquard-type silk patterning without a repeat across the fabric width. The scan has a USPTO web printout with abstract, claims and description, followed by the patent's original front page, five drawing sheets and the printed specification and claims.
- Type
- Patent
- Date
- April 1980
- Language
- English
- Pages
- 21
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From Ralph Griswold's Digital Archive, delivered by the University of Arizona.
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