Abstract: A contact switch including a rail having slot with a first straight section and a second curved section, a toggle unit inside a housing, the toggle unit including an extension unit that slidably engages the slot and at least one contact, a contact unit in the housing including at least one contact, where the toggle unit moves in the housing such that the contacts on the toggle unit engage at least one contact on the stationary unit in the first straight section and the contacts disengage in the second curved section.

Abstract: This disclosure relates to bushings produced with adapted dovetails for production on a carrying web of a progressive stamping machine at a plurality of stations. The bushing includes a regular shape male dovetail inserted into an irregular shape crenellated female opening at the conclusion of a plurality of operations at stations on a progressive stamping machine. Once the bushing is bent in shape, in a subsequent step, the regular shape male dovetail is punched to lock in place into the irregular shape crenellated female opening.

Abstract: This disclosure relates to bushings produced with adapted dovetails for production on a carrying web of a progressive stamping machine at a plurality of stations. The bushing includes a regular shape male dovetail inserted into an irregular shape crenellated female opening at the conclusion of a plurality of operations at stations on a progressive stamping machine. Once the bushing is bent in shape, in a subsequent step, the regular shape male dovetail is punched to lock in place into the irregular shape crenellated female opening.

Abstract: An RF shield having a removable cover is disclosed. An RF shield for shielding an electronic component comprises a plurality of sidewalls and an interconnecting top wall, with the sidewalls and the top wall enclosing a cavity adapted to receive therein the electrical component to be shielded. The top wall is constructed of a first thickness and includes a frangible connection defined by at least one score line circumscribing a removable central portion. The score line has a second thickness less than the first thickness. The frangible connection may be severed in response to the application of a force on the central portion, thereby permitting removal of the central portion to form an access opening.

Abstract: A part carrier strip in combination with a part for insertion therein. A flexible planar part carrier strip includes a plurality of part-receiving apertures define by a plurality of side edges. Each of the aperture side edges includes an inwardly projecting and resiliently deflectable tab. Each part is adapted for securement in a corresponding one of the apertures and includes a closed top side, an open bottom side having a peripheral flange, and a plurality of interconnecting sidewalls. Each sidewall is disposed adjacent a corresponding one of the aperture side edges, and each sidewall further includes an outwardly projecting retaining member spaced upwardly from the peripheral sidewall. The retaining members and the sidewall define therebetween a capture area adapted to receive therewithin an adjacent one of the side edge tabs to thereby retain each part on the strip.

Abstract: A part carrier device for receiving and transporting component parts includes a flexible member capable of being flattened into a planar strip and having a plurality of part receiving areas. Each of the part receiving areas is defined or bounded by a plurality of part positioning tabs. Each of the part positioning tabs is positioned to abut an edge of a pre-formed part placed adjacent the part receiving area. Each of the part receiving areas is further being bounded on at least two opposing sides by a row of resiliently deflectable part retaining latches which releasably engaging the part. At least one of the latches in each row is positioned to overlie the surface of the part, while at least one of the latches in each row is positioned to underlie the surface of the part.

Abstract: A parts carrier strip includes a wall portion defining an aperture wherein the wall portion includes a tab portion which is deflectable to permit the tab portion to be placed in a recess in a part to be carried by the strip. Also disclosed is an apparatus for assembling parts in such a strip.