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Class Information
Number: 242/483.3
Name: Winding, tensioning, or guiding > Helical or random winding of material > Distributing material along the package > Guide driven by cam and follower > Rotary cam and linearly shifted follower > Threaded cam > Having reversible cam drive
Description: Subject matter in which the direction of rotation of the rotary member is periodically reversed to change the direction of the guide.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6435447 |
Coil tubing winding tool |
Aug. 20, 2002 |
| 6341744 |
Coil winding apparatus and winding method |
Jan. 29, 2002 |
| 6332583 |
Device to form spirals in a coiling machine for rolled stock |
Dec. 25, 2001 |
| 6062506 |
Process and device for producing a package of elongated winding material |
May. 16, 2000 |
| 5310125 |
Transformer coil winding apparatus for winding wire on a coil bobbin |
May. 10, 1994 |
| 5309738 |
Yarn feeding system for high speed knitter |
May. 10, 1994 |
| 5209414 |
Apparatus for precisely winding a coil of wire |
May. 11, 1993 |
| 5029765 |
Filament gripper |
Jul. 9, 1991 |
| RE33240 |
Control apparatus and method |
Jun. 26, 1990 |
| 4899529 |
Method for winding a covered yarn |
Feb. 13, 1990 |
| 4884764 |
Yarn winding machine |
Dec. 5, 1989 |
| 4756489 |
Method and apparatus for guiding filamentary material onto a reel |
Jul. 12, 1988 |
| 4746075 |
Precision coil winding machine and method |
May. 24, 1988 |
| 4738406 |
Control apparatus and method |
Apr. 19, 1988 |
| 4725010 |
Control apparatus and method |
Feb. 16, 1988 |
| 4629145 |
Control of traversing guide in strand winding apparatus |
Dec. 16, 1986 |
| 4562975 |
Apparatus for winding tubular structural components |
Jan. 7, 1986 |
| 4485978 |
Method and apparatus for winding strand upon spools having tapered end flanges |
Dec. 4, 1984 |
| 4462558 |
Yarn package and method and apparatus for producing the same |
Jul. 31, 1984 |
| 4373686 |
System for thread guiding in winding machines |
Feb. 15, 1983 |
| 4235394 |
Apparatus for guiding superimposed layers of line onto and off of a power driven reel |
Nov. 25, 1980 |
| 4130249 |
Wire spooler |
Dec. 19, 1978 |
| 4093146 |
Winding method and apparatus for strapping and strapping package |
Jun. 6, 1978 |
| 4062503 |
Level winding apparatus |
Dec. 13, 1977 |
| 3951355 |
Automatic cable winding apparatus |
Apr. 20, 1976 |
| 3948462 |
Cable-winding machine |
Apr. 6, 1976 |
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