(under subclass 199) Subject matter wherein flexible filament, strip, or sheet insulation holds, supports or maintains in spaced apart relation adjacent coil conductor portions, coil layers, or coils.
(1) Note. For separate coils separated by insulation, which coils form part of a single winding, see subclass 185 above.
(2) Note. Coils wherein the flexible insulating material forms only the outer wrapper or binder for the coil are not in this subclass but will be found in subclass 209, below.
SEE OR SEARCH THIS CLASS, SUBCLASS:
185, and see (1) Note above.
191, for basket weave type coils wherein flexible filament or strip material is interwoven with the coil conductor.
205, for similar coil structures wherein the coil conductors or coils are cemented to or embedded in the flexible filament, strip or sheet insulation. 209, and see (2) Note above.
SEE OR SEARCH CLASS
29, Metal Working, particularly
602.1+, for processes of manufacture assembly or disassembly of inductor devices including the utilization of flexible insulating material in the manufacture thereof.
156, Adhesive Bonding and Miscellaneous Chemical Manufacture, appropriate subclasses for methods and apparatus for manufacture of laminated materials and analogous structures not provided for elsewhere, e.g., by winding.
174, Electricity: Conductors and Insulators, particularly
120+, and 124, for conductors covered with flexible sheet insulating material, and subclass 143 for condenser type bushings utilizing flexible sheet insulating material.
242, Winding, Tensioning, or Guiding,
430+, for a process or apparatus for forming an article by winding material (e.g., wire and tape) onto a core, subclasses 444.1+ for simultaneously winding electrically conductive and nonconductive strips on a core to form an article, usually a capacitor, and subclasses 602+ for a spool having structure to maintain coil convolutions or layers in spaced apart relationship.
