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Class 139/80 - With varying means


Subclass of Class 139 - Textiles: weaving
Definition: There is means to control the arrangement of the cams either
No. of patents: 4
Last issue date: 03/24/2009


NumberTitleIssue Date
7506668Device for modulating a first rotational motion of an input shaft to a second, different from the first, rotational motion of an output shaft in textile machines
A device for modulating a first rotational motion of an input shaft (2) to a second, different from the first, rotational motion of an output shaft (3)in textile machines has a fixed complementary cam (1) provided with at least two cam profiles ...
03/24/2009
7481249Reed drive of a loom
A reed drive of a loom includes a reed shaft connected to a reed. A conversion gearing having an input element and an output element is provided at each end of the reed shaft. The input elements are coupled to driven shafts of electromotive rotary drives to produce ...
01/27/2009
6135161Method of making a fabric and a fabric obtained therefrom
A method for producing a fabric, by a loom equipped with healds, a reed and a back roller, characterized by using synthetic filament yarns as the warp yarns and the weft yarns to be supplied to the loom, using a drive system having a cam for the shedding ...
10/24/2000
4003406Cam loom apparatus and method
The invention relates to apparatus wherein loom harnesses are operated by cams driven intermittently by respective drives rather than by cams fixed on a driven shaft. The harnesses are illustrated as being lowered by cams against yieldable resilient means...
01/18/1977
 
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