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Class Information
Number: 28/201
Name: Textiles: manufacturing > Warp preparing or handling > Machine replenishing
Description: Method or apparatus (a) for the insertion of a warp beam or the thread ends of a warp sheet into a textile fabricating apparatus or an element thereof, or (b) for the handling of a warp beam and the threaded textile apparatus element or the beam and the thread ends of the warp sheet preparatory to their insertion into the textile apparatus.


Sub-classes under this class:

Class Number Class Name Patents
28/203.1 Drawing 13
28/209 Uniting 11
28/208 Warp end or machine element handling means 35
28/202 Warp selecting and separating 16


Patents under this class:

Patent Number Title Of Patent Date Issued
6314628 Warp changing apparatus Nov. 13, 2001
5806157 Warp thread drawing in method and apparatus Sep. 15, 1998
5775380 Warp beam replacement and threading apparatus Jul. 7, 1998
5514234 Method and device for fixing the ends of a yarn layer wound in an ordered manner on a beam May. 7, 1996
5394596 Carrier frame for transferring a loom harness into a loom Mar. 7, 1995
5381594 Machine for the automatic drawing-in of warp threads having warp beam truck Jan. 17, 1995
5373614 Clamping device for a yarn layer and use thereof Dec. 20, 1994
5371930 Apparatus for transferring a warp thread exchange system into a loom Dec. 13, 1994
5253404 Apparatus for drawing warp yarns into a weaving reed Oct. 19, 1993
5218748 Method for exchanging packages on a textile machine Jun. 15, 1993
5197521 Warp beam lifting carriage for loom insertion Mar. 30, 1993
5148585 Device for manipulating drop wires for warp-thread drawing-in machines Sep. 22, 1992
5136762 Method of automatic drawing-in and machine for carrying out the said method Aug. 11, 1992
5031666 Cloth beam changer with resilient transmission link on gripping arm Jul. 16, 1991
4910837 Looming apparatus for a loom Mar. 27, 1990
4876775 Yarn sheet transfer system Oct. 31, 1989
4773137 Method of winding and changing warp beams of weaving looms Sep. 27, 1988
4768564 Wireless let-off and take-up control system Sep. 6, 1988
4760628 Drawing-in of heddles remote from a loom harness frame Aug. 2, 1988
4409710 Apparatus for clamping and unclamping a warp beam in a beam warping machine Oct. 18, 1983
4148406 Warp beam transport carriage for twin warp beams Apr. 10, 1979



 
 
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