Abstract: An interconnect device for connecting components of high frequency communication systems, including RF and phased array applications. The device is capable of carrying RF and microwave signals between pairs of components and includes an outer conducting tube and an insulated conducting wire disposed within the tube. The outside diameter of the insulated wire is less than the inside diameter of the tube allowing movement of the wire relative to the tube. As a result of this movement, the longitudinal axis of the wire may vary from the longitudinal axis of the tube resulting in a “sloppy coax” interconnect. The ability of the wire to move within the tube facilitates installation and replacement of the wire when required.

Abstract: A centrifugal feeder for rectangular items with one of its upper or lower surfaces having luminescent characteristics which are greater than the other surface. It is desired to orient the items with its elongated axis in the direction of the output and its luminescent surface downward. The feeder has a rotating bowl surrounded by a rotating rim. Items are placed on the rotating bowl by any suitable device. A sweep pushes the items randomly onto the rim and a pair of sweeps then insure that the items are flat and only one layer high. The rim then narrows so that items not disposed with their elongated axis tangentially will over balance and fall off the rim. A sensor then determines the space between items, and if the space exceeds a preselected interval, signals for more items to be placed onto the bowl. A luminescence sensor then determines if the item thereunder is disposed with its greater luminescent surface up and a kick off device kicks off items with the greater luminescent side up.

Abstract: This invention provides a method for repair for poles which have been damaged which is easily transportable, simple to install, and easily adaptable to many classes of poles. The method involves excavating around the pole, cleaning the surface of the pole, pumping a fumigant into the pole, cutting back to solid wood, installing a high compressive strength filler, applying a bonding agent to the clean surface, and then applying strips of a composite fiberglass mat and resin to the pole in a controlled manner until a desired encasement thickness has been achieved. The repair is completed by application of an ultraviolet resistance coating to the pole.

Abstract: A bicycle handlebar stem is made of two separate parts, a tubular shank and a gooseneck. This eliminates or substantially reduces long drilling operation for the stem and it simplifies the forging of the gooseneck. The gooseneck is shaped for forging thereof in a manner such that the meeting of the forging dies does not occur across the top of the stem, and the forging operation can forge identifying insignia on the stem top and/or form a recess of receiving an identification plate. Destruction of the indicia on the plate in the case of a stolen bicycle is easily detected. In order to inhibit commerce in such stolen bicycles the handlebar stem is mounted in the steering column in a manner that requires a special tool to remove it and to replace it by another.