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Class Information
Number: 242/437.3
Name: Winding, tensioning, or guiding > Composite article winding > On irregularly shaped core > Noncircular core
Description: Subject matter wherein the complex winding surface has a cross-section perpendicular to the axis of winding that deviates significantly from a circle.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7340825 |
Method of making a transformer |
Mar. 11, 2008 |
| 7082674 |
Method for winding a single coil of a coil unit for a linear motor |
Aug. 1, 2006 |
| 6910654 |
Apparatus and method for winding multi-layer coil in trapezoidal winding space |
Jun. 28, 2005 |
| 6852401 |
Composite flywheel rim with co-mingled fiber layers and methods for manufacturing same |
Feb. 8, 2005 |
| 6824861 |
Composite flywheel rim with co-mingled fiber layers and methods for manufacturing same |
Nov. 30, 2004 |
| 6644584 |
Single coil of coil unit for linear motor, method and device for winding and forming the same, and method for forming and fabricating coil unit |
Nov. 11, 2003 |
| 6609674 |
High-speed manufacturing method for composite flywheels |
Aug. 26, 2003 |
| 6499689 |
Wire winding apparatus and method |
Dec. 31, 2002 |
| 6273355 |
Method and apparatus for manufacturing wound tube bundles |
Aug. 14, 2001 |
| 5988554 |
Device and method for winding deflection yoke with wire |
Nov. 23, 1999 |
| 5921048 |
Three-dimensional iso-tross structure |
Jul. 13, 1999 |
| 5781287 |
Coil body for miniature relays and the like |
Jul. 14, 1998 |
| 5769351 |
Method of winding a saddle-shaped deflection coil |
Jun. 23, 1998 |
| 5622331 |
Method and apparatus for winding a wire on a work piece |
Apr. 22, 1997 |
| 5526994 |
Filament-wound isotensoid pressure vessels having geodesic domes |
Jun. 18, 1996 |
| 5511733 |
Negative radius coil winders |
Apr. 30, 1996 |
| 5484113 |
Method and apparatus for winding wire around a deflection yoke |
Jan. 16, 1996 |
| 5419503 |
Method of winding coils of a deflection yoke and an apparatus for carrying out the same |
May. 30, 1995 |
| 5412362 |
Deflection coil and fabrication method thereof |
May. 2, 1995 |
| 5402091 |
Frame body for use in winding a coil for deflection yoke |
Mar. 28, 1995 |
| 5340044 |
Method of manufacturing a saddle-shaped deflection coil for a picture display tube |
Aug. 23, 1994 |
| 5309627 |
Apparatus for making a transformer core of non-circular cross-section |
May. 10, 1994 |
| 5299749 |
Method of winding hollow fiber membranes |
Apr. 5, 1994 |
| 5223072 |
Intelligent servo-controlled fiber placement machine tensioner |
Jun. 29, 1993 |
| 5165614 |
Winding method for the non-radial winding of a cathode tube deflector and a deflector made thereby |
Nov. 24, 1992 |
| 5022952 |
Fiber placement machine |
Jun. 11, 1991 |
| 4948454 |
Process and apparatus for the application of a non-adhesive insulating tape to an electric coil winding |
Aug. 14, 1990 |
| 4946112 |
Winding apparatus |
Aug. 7, 1990 |
| 4936525 |
Composite rocket motor with integrated composite fins, and method of manufacture |
Jun. 26, 1990 |
| 4901930 |
Winding apparatus for deflection yoke |
Feb. 20, 1990 |
| 4884759 |
Winding apparatus |
Dec. 5, 1989 |
| 4872619 |
Serco driven redirect roller apparatus for fiber placement machine |
Oct. 10, 1989 |
| 4869763 |
Process and apparatus for the application of a non-adhesive insulating tape to an electric coil winding |
Sep. 26, 1989 |
| 4842208 |
Method and apparatus for manufacturing wound core |
Jun. 27, 1989 |
| 4830298 |
Self-centering sheave for filaments |
May. 16, 1989 |
| 4814731 |
Superconducting dipole electromagnets and process for producing the same |
Mar. 21, 1989 |
| 4763848 |
Winding support for use in manufacturing saddle-type coils |
Aug. 16, 1988 |
| 4709470 |
Method and apparatus for fabricating a curved magnet coil |
Dec. 1, 1987 |
| 4699184 |
Apparatus and method for fabricating a high voltage winding for a toroidal transformer |
Oct. 13, 1987 |
| 4649308 |
Electric motor template-wound coil |
Mar. 10, 1987 |
| 4572446 |
Process for making a fiber bundle |
Feb. 25, 1986 |
| 4538771 |
Apparatus for testing the integrity of an electrical coil as it is wound |
Sep. 3, 1985 |
| 4529139 |
Method of manufacturing a filament wound article |
Jul. 16, 1985 |
| 4428540 |
Apparatus for maintaining the relative position between wire being fed onto a bobbin and wire wound about the bobbin for forming a coil of wire |
Jan. 31, 1984 |
| 4417698 |
Winding process for cathode-ray tube deflection rings |
Nov. 29, 1983 |
| 4373680 |
Coiling process and apparatus by radially winding a filament |
Feb. 15, 1983 |
| 4249704 |
Automatic taping apparatus |
Feb. 10, 1981 |
| 4196863 |
Tape winding apparatus |
Apr. 8, 1980 |
| 4131242 |
Universal winding arbor |
Dec. 26, 1978 |
| 4106709 |
Method of and apparatus for serving helical coils with a protective band |
Aug. 15, 1978 |
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