The invention is an arrangement of inductive voltage transformers for installation in a completely insulated high-voltage switching installation comprising a metal encapsulation and several high-voltage conductors. In accord with the invention each of the inductive voltage transformers includes an insulating body carrying a respective high-potential winding, and each further includes a bushing laterally joined to its respective insulating body. More particularly, in further accord with the inven...

A displacement transducer includes a non-magnetic non-conductive former mounting helical bifilar windings. Slidable within the former is a conductive non-magnetic member the position of which is varied for the purpose of measuring displacement. The windings in use form the frequency determining component of an oscillator the frequency of which is a measure of the setting of the member.

An inductive intense beam source utilizing a plurality of fuses (or a cylrical foil) surrounding a plasma column. The fuses (or foil) carry a current and thus establish an inductive energy storage volume therearound which is segregated from the plasma column. When the fuses or foil are vaporized, the energy stored therearound is converted to kinetic energy in the form of an accelorated particle beam.

A capacitively coupled inductive shunt current sensor which utilizes capacitive coupling between flanges having an annular inductive channel formed therein. A voltage dividing capacitor is connected between the coupling capacitor and ground to provide immediate capacitive division of the output signal so as to provide a high frequency response of the current pulse to be detected. The present invention can be used in any desired outer conductor such as the outer conductor of a coaxial transmissio...

The DC secondary output voltage of a high voltage switched-type power supply is regulated by automatically increasing or decreasing the amplitude of the primary circuit retrace pulse to compensate for variations in loading imposed on the secondary or output circuit. The automatic regulation is accomplished by the use of a passive saturable reactor coupled in a series with the primary winding of the step-up transformer. The saturable reactor has a saturation characteristic with a relatively low s...

This thin film inductive transducer comprises a yoke structure consisting of a pole tip region which joins a back region. To maximize resolution during reading of magnetic transitions from a moving magnetic recording medium, the pole tip region is of preselected constant relatively narrow width, and composed of magnetic layers having edges which extend in a direction normal to the medium for a distance D from an air bearing surface ABS to the back region and having a small thickness at least adj...

A plurality of inductive coils (FIG. 4; 10--10) are mounted in a coil module (30) which is comprised of an elongated housing (31) having a substantially oval cross section. A potting compound (44) encapsulates the mounted coils (10--10) and a layer of epoxy (46) covers the compound. Leads (11 and 12) from the coils (10--10) are attached to a pair of connectors (42 and 43) which are partially embedded in the epoxy (46) and project through an opening (32) in the housing (31).

Two stacks of individual loading coils are mounted on the arms of a U-shaped bracket which is supported on a divider wall of a contoured plastic case having a pair of compartments for receiving the coil stacks. The crossarm of the bracket is shaped to fit within a correspondingly shaped notch formed in the divider wall to centrally position the stacks of coils within the compartments. In another embodiment spacer ribs project from the inner walls of the housing to provide means for accurately lo...

Electrical inductive apparatus including an electrically insulated electrical winding, an insulating dielectric surrounding the winding, and an insulating member associated with the winding which projects into the insulating dielectric. The insulating member includes a solid adhesive binder, and a filler of microspheres. The binder and microspheres are selected such that the dielectric constant of the insulating member is less than about 3.5 times the dielectric constant of the insulating dielec...

An inductive pickup clip comprising two telescoping body portions between which is compressed a main body spring and within which are mounted respective core portions. When the clip is closed, said core portions define an opening adapted to receive therethrough an electric wire during use. The end portions of at least one core portion are spring loaded to prevent chipping or breakage of the core portions and to insure correct alignment of the cores when the clip is closed. A bi-stable latching m...