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Class Information
Number: 242/470
Name: Winding, tensioning, or guiding > Helical or random winding of material
Description: Apparatus or method for creating a storage coil formed by coiling an elongated material (e.g., textile strand, wire, or narrow web) directly on the outer surface of a take-up member adapted to be supported at a winding station while either systematically distributing convolutions of the material parallel to the axis or permitting convolutions of the coiled material to be placed at indiscriminate points along the axis in which the coiled material is removed from the winding station (i.e., removed from the means for supporting it for rotation) before unwinding the material.

Sub-classes under this class:

Class Number Class Name Patents
242/474.3 Alternately or sequentially wound spools 27
242/487.1 And severing 31
242/472.6 By orbital flyer 29
242/476.7 Distributing material along the package 89
242/471 For web material 64
242/484.6 Including particular drive 14
242/476.1 Including particular material to spool connection 74
242/475.7 Including positioning of material outer end on wound package 42
242/473.4 Including wound package or empty spool handling 37
242/475.1 Joining ends of material (e.g., knotting, splicing) 44
242/476 Material outer end removed from package 37
242/472.3 Of twine mass or ball 1
242/472 On a hand tool (e.g., tatting shuttle or heddle needle) 2
242/472.7 On planar form (e.g., card, board) 4
242/472.8 Plural distinct strands onto single spool (e.g., doubling machine) 65
242/472.5 To form coreless package 25
242/472.1 Untwisted fiber bundle (i.e., sliver) 4

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
4843808 Method and device for monitoring the quality of yarns and wound packages produced by and the quality of operation of a textile machine Jul. 4, 1989
4832269 Cable clipping May. 23, 1989
4809924 Hydraulic bumper Mar. 7, 1989
4790131 Spinning winder Dec. 13, 1988
4781335 Winding machine Nov. 1, 1988
4772171 Process and device to feed conical tubes to the pirn heads of a textile machine Sep. 20, 1988
4767073 Cable spooling system Aug. 30, 1988
4762287 Device for laying spinning cables into containers Aug. 9, 1988
4750622 Apparatus for sorting spent tubes Jun. 14, 1988
4736581 Spinning winder Apr. 12, 1988
4730450 Bobbin supplying system in spinning winder Mar. 15, 1988
4730733 System for delivering and inspecting packages Mar. 15, 1988
4724666 Device for keeping a constant number of bobbin tubes in circulation between a spinning machine and a winding machine Feb. 16, 1988
4723885 Device for the removal of bobbins from an automatic spinning machine Feb. 9, 1988
4718560 Device for transporting different kinds of articles Jan. 12, 1988
4717086 Spool rewinder Jan. 5, 1988
4715549 Wire carrier and loading apparatus Dec. 29, 1987
4714209 Coil forming method Dec. 22, 1987
4694949 Article selecting system Sep. 22, 1987
4695001 Means for cutting to length and winding winding material Sep. 22, 1987
4681231 Article selecting and conveying system Jul. 21, 1987
4679743 Apparatus for winding cable on cable drums Jul. 14, 1987
4676061 Empty bobbin transporting system Jun. 30, 1987
4676449 Apparatus for accurately positioning and fixing a loom beam Jun. 30, 1987
4677387 Package quality monitor Jun. 30, 1987
4667807 Apparatus for taking up bobbins placed on the conveyor May. 26, 1987
4660370 Spinning frame control system Apr. 28, 1987
4643012 Apparatus for forming edgewise wound cores Feb. 17, 1987
4637564 Dual reel continuous wire winding machine with robotic reel loading mechanism Jan. 20, 1987
4634070 Apparatus and method for measuring and packaging elastic products Jan. 6, 1987
4634069 Winding apparatus for sheet strip Jan. 6, 1987
4609160 Winding device for drawing-in strand materials on a drum Sep. 2, 1986
4603817 Package of tape Aug. 5, 1986
4594845 Fly removing system for spinning winder Jun. 17, 1986
4588139 Apparatus for winding fishing line onto a fishing reel May. 13, 1986
4570743 Noise protection device for a winding unit Feb. 18, 1986
4566643 Yarn feeding means and a yarn winder including the same Jan. 28, 1986
4558830 Handling unit for reelable cord-like goods and its use in an integrated handling system Dec. 17, 1985
4551806 Method and apparatus for the simulation of the build up of the tread on a tire carcass Nov. 5, 1985
4543778 Textile spindle assembly and method Oct. 1, 1985
4534042 Method of and apparatus for the continuous monitoring and analysis of the operation of spinning units in an open-end spinning machine Aug. 6, 1985
4480798 System for maintaining the alignment of mandrels in filament winding operations Nov. 6, 1984
4465241 Apparatus and method for shaping a wound yarn package Aug. 14, 1984
4452168 Apparatus for detecting breaks in strand material Jun. 5, 1984
4408747 Device and method for collecting chains or the like Oct. 11, 1983
4390137 Forming a strand package having multiple coil lengths Jun. 28, 1983
4373266 Equipment for continuously measuring the length of an endless material being wound up into a circular package Feb. 15, 1983
4372499 Process and apparatus for preparing fabric patterns Feb. 8, 1983
4347989 Spinning machine for synthetic threads Sep. 7, 1982
4344582 Microprocessor-controlled product roving system Aug. 17, 1982

1 2 3 4

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