Abstract: A reed relay and the method of making the same. A bobbin is molded directly onto a glass-encapsulated switch. Simultaneously, the coil terminals are molded into the bobbin. The coil is wound on the bobbin and the leads connected to the coil terminal. Shrink tubing is placed over the assembly and treated to shrink it in place covering the coil.

Abstract: A reed relay wherein a glass-encapsulated switch having leads projecting longitudinally from each end is inserted in a longitudinal bore in a bobbin. A cover having a top wall, side walls and end walls is applied to the bobbin. One end wall is slotted to receive one of the leads of the switch. The combination of the bobbin, the cover and the slot capturing one of the leads effects the immobilization of both leads and the switch when the cover is applied. The cover is ultrasonically welded to the bobbin.

Abstract: A cluster assembly in which three connector clips, each having a pin-receiving receptacle, are disposed equiangularly in a block for application to a three pinned header. The block has a transverse pin-receiving hole and an opposed detent-receiving opening communicating with each of three longitudinal clip-receiving passageways and includes a cap hinged at one end to the block having integral detents adapted to project through the detent-receiving openings and be locked therein to retain the clips in the passageways with the pin-receiving receptacles of the clips aligned with the pin-receiving holes in the block.

Abstract: For use in the deflection circuitry of a cathode ray tube, such as with a television receiver picture tube, a single pincushion correction transformer providing both vertical and horizontal correction. The transformer includes an E core having a control winding provided around the central leg, a horizontal correction winding provided on one outer leg and a pair of phase opposed windings on the other leg to minimize cross modulation and sensitivity to stray magnetic fields.

Abstract: A rotary cutting mechanism for the accurate, repetitive, controlled, pattern spacing of slits in thin flexible sheet material. The mechanism comprises a pair of rolls with one of the rolls having a plurality of blades spaced at intervals about its circumference. Each blade contains a plurality of cutting edges. The other roll has a plurality of platen bars spaced in a manner to cooperate with each cutting edge. Both of the rolls have steel bearers mounted at their ends with the bearers on the rolls having the same diameter as the outer edges of the cutting edges and of the platen bars to precisely control the cutting action of the mechanism.

Abstract: A compression trimmer for providing a range of capacitance values for an electrical circuit includes a plurality of capacitive plates spaced by one or more dielectric members and mounted on a substantially compliant, high temperature, molded plastic insulating base. The compression trimmer includes an elongated screw received within and threadedly engaging an elongated torque control hole of the compliant base. The length and diameter of the torque control hole may be ajdusted to provide a desired torque rating of the screw. Additionally, the improved interference fit between the screw and the compliant base reduces or eliminates screw vibration to thereby maintain the capacitance value of the trimmer constant. A plurality of conductive terminals extending through the compliant base are provided for connecting the trimmer in an electrical circuit, for example, by the soldering of the conductive terminals to a printed circuit board.

Abstract: A capacitor having an elongated, generally tubular shape includes a metal clad dielectric sheet formed into an elongated, generally tubularly shaped core that is mounted between two conductive terminals and receives an elongated conductive member electrically connected to one of the conductive terminals. The axial position of the elongated conductive member within the core is variable to vary the capacitance of the capacitor.