Labor-saving looms : a brief treatise on plain weaving and the recent improvements in that line, with special reference to the Northrup looms manufactured by Draper company, Hopedale, Mass., U. S. A. (1904)
Draper, George Otis, 1867-1923 · Milford, Mass. : Printed by Cook & sons · leaf 103
BARTLETT LET-OFF. The Bartlett was our standard until the Draper-Roper let-off appeared. We owned the original vSnell and Bartlett patentand sold over 50,000 ol them for use on old and new loomsbefore 1870. 96 … DRAPER-ROPER LET-OFF AND ANTI-BANG. The cut shows this let-off applied to a J model loom.Note the follower which bears against the warp on the beam.The operative parts are largely hidden from view. Note in the cut of the let-off another new idea which wecall the anti-bang. The frog slide connects…
Looms
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