HOLDERS ELECTRIC COILS

Brand Owner Address Description
APMT KANTHAL AB Box 502 Hallstahammar 73427 Sweden Holders for electric coils; retorts for use in high temperature chemical reactions;Common metals and their alloys in the form of wire, strip, ribbon, bar, and tube; common metals in powder form; metal flanges; metal fasteners, namely, bolts, nails, rivets, and screws;Electrical insulating materials and products and articles thereof, namely, wire, strip, ribbon, bar, tube, and powder;Heating elements; heat generators, namely, heating modules; air heaters, namely, electric space heaters; hot-air space heating Apparatus; hot-air space heating apparatus, namely, air heating cassettes; electric furnaces for industrial purposes, namely, flow heaters; heat diffusion collars and discs for use in furnaces in the nature of diffusion cassettes; component parts for furnaces, namely, furnace tubes, furnace rollers, and radiant tubes; component parts for heating applications, namely, electrical heating fixtures, trays, muffles, burner nozzles, furnace baskets, supports, and tube hangers; electric heating systems for commercial use comprised primarily of tubes, pipes, and manifolds;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. At small electric devices, such as in particular medical devices, as e.g. hearing devices, very small electric coils (1) are used. Especially with hearing devices e.g. so-called t-coils are used. Those t-coils are considered and arranged at hearing devices as inductivities with parasitic effects. Due to the very limited space, it is proposed that at very small coils, which are used within the mentioned electric or electronic small devices, the connections of the coil (5, 7) are interlinked directly at the coil (1) over a component (9), an assembly group and/or a circuit. The connections of the coil (5, 7) are arranged on one or more screens or small panels which are firmly arranged on or at the coil comprising so-called pads (6, 8), which connections are interlinked with the use of a capacitor or condenser (9) and onto which pads external connections (11, 13) are directed for the external connecting of the coil.