Abstract: A tracking system for reflecting electromagnetic radiation from a source to a target area, having at least one reflecting surface or mirror mounted to a support that fixes the reflecting surface orientation to focus electromagnetic radiation on the target area when the reflecting surface is at a first location at a first predefined time. The system has a path with at least the first location and a second location. The reflecting surface is movable along the path to maintain focus on the target area. The reflecting surface may have an orientation with a fixed declination angle and fixed hour angle. The source may include a moving source such as the Sun.

Abstract: An eyewear assembly includes an outer first frame, at least one outer first lens, an inner second frame, and at least one inner second lens. The assembly includes a mechanism for holding the first frame and first lens in front of a user's face. The second frame has a mechanism for attachment to the first frame, to hold the second frame between the user's eyes and the first lens. The at least one second lens is carried by the second frame. The mechanism for attachment comprises a tab extending vertically on one of the first frame or the second frame and an aperture on the respective other of the first frame or the second frame for receiving said tab. The first frame includes a central elevated vent to distribute air over top vent openings of the first frame. Grip warts are provided on the first frame for gripping and manipulation by the user.

Abstract: An eyewear assembly includes an outer first frame, at least one outer first lens, an inner second frame, and at least one inner second lens. The assembly includes a mechanism for holding the first frame and first lens in front of a user's face. The second frame has a mechanism for attachment to the first frame, to hold the second frame between the user's eyes and the first lens. The at least one second lens is carried by the second frame. The mechanism for attachment comprises a tab extending vertically on one of the first frame or the second frame and an aperture on the respective other of the first frame or the second frame for receiving said tab. The first frame includes a central elevated vent to distribute air over top vent openings of the first frame. Grip warts are provided on the first frame for gripping and manipulation by the user.

Abstract: The invention provides an improved threshing and separating mechanism and method for a combine. The mechanism includes an elongated rotor mounted for rotation about a rotor axis within a rotor housing on the combine. The rotor has a threshing portion and a separating portion. The housing has a threshing section and a separating section corresponding to the threshing portion and the separating portion. The housing surrounds the rotor and is spaced from the rotor to form an annular space between the rotor and the housing for crop material to flow through in an axial crop flow direction from an inlet end of the housing to an outlet end of the housing. A rear portion of the rotor is tapered in a rearward direction to create an increased volume at the outlet of the rotor housing to prevent stagnation of flow of straw material in the transition of velocity between the housing outlet and the straw beater.

Abstract: A sheet piling wall includes a plurality of polymer corrugated sheet piles, such as vinyl sheet piles, connected together to form an corrugated wall structure having a front surface and a back surface. A plurality of blocks are adhesively secured to the back surface of the wall structure. Each block includes a fastener that is fastened to a bracket that is welded to a support bar extending horizontally behind the back surface. The support bar can be anchored to solid ground by use of tie back rods and an earth anchorage system.

Abstract: A self-raising form control system and method is provided that that may be used to form elevator shafts and other vertical building structures. The apparatus includes one or more form elements for defining an area to receive a formable material, such as concrete. Each element is attached to the form structure. A lift apparatus is provided for lifting the form elements. The lift apparatus comprises a measurement device for measuring the position of said lift apparatus relative to a fixed point. The lift apparatus is connected to the form structure. A control unit is provided for controlling the lift apparatus. The control unit is signal connected to the measurement device and is signal connected to the lift apparatus.

Abstract: A threshing and separating mechanism for a combine includes an elongated rotor mounted for rotation about a rotor axis on the combine within a rotor housing. The rotor has a threshing portion and a separating portion. The housing has a threshing section and a separating section corresponding to the threshing portion and the separating portion. The housing surrounds the rotor and is spaced from the rotor to form an annular space between the rotor and the housing for crop material to flow through in an axial crop flow direction from an inlet end of the housing to an outlet end of the housing. The housing includes a smooth transition section between the threshing section and the separating section of the housing.

Abstract: An interchangeable shoe strap system that permits the user to customize the fit and aesthetics of her footwear. The shoe includes a sole member 22 with an upper surface 24 to support a wearer's foot and a lower surface 26 to contact a support surface. An elastic binding 28 is affixed to a sole member 22 with a series of knots 36 and mounting studs 30, thusly creating loops in the elastic binding 28. An equal number of loops, of a substantially equal size, are aligned transversely along the side edges of the forward region of the shoe sole member 22. The shoe is completed when the wearer laces a strap 34 through the elastic bindings 28.

Abstract: A patty-forming machine includes a food supply system where the drive mechanism for feed screws use integrated and compact motor and gearbox assemblies. The feed screws have heavy wall thickness flights and the feed screw shafts are journaled through modular bearing assemblies. A conveyor that forms the bottom of the hopper uses a sealed drum motor housed in the drive roller to drive the conveyor. A food supply system includes independent sensing means for indicating whenever the moldable food material accumulated at one end of the hopper exceeds a given level.

Abstract: A collapsible core device for molding articles around the core device in a mold cavity includes an expansion member, a discontinuous first sleeve and a discontinuous second sleeve. When the expansion member is fitted within the first and second sleeves, the expansion member and the first and second sleeves form a substantially continuous, flush top molding surface with the first and second sleeves.

Abstract: Apparatus and methods of modify a reciprocating mold plate patty-forming machine such that a mold plate for a smaller machine can be fit into a larger forming machine. A tooling set for the modification includes a dedicated drawbar configured to mount the smaller mold plate and modified wider spacers to closely meet the smaller mold plate within the forming machine. An adapter system selectively mounts either a first mold plate having a first set of keyholes or a second mold plate having a second set of keyholes, different than the first set of keyholes to a single reciprocating mold plate patty-forming machine. The adapter system can include first and second sets of adapters and a drawbar having provision for connection at opposite ends to driving rods of the drive system.

Abstract: An adaptor for a golf club having a golf club head with a head hosel socket and a golf shaft includes an adapter body that includes an adapter shaft portion and an adapter hosel portion. The adapter hosel portion has an adapter hosel socket sized and shaped to receive an end portion of a golf club shaft. The adapter shaft portion is sized and shaped to fit into a head hosel socket of the club head. The adapter hosel socket longitudinal axis and the adapter shaft portion longitudinal axis are angularly offset by a selected offset angle. To change the loft and lie angles of a particular golf club for a particular golfer, a plurality of selectable adapters can be provided with different offset angles.

Abstract: A rethreshing system and method for a combine having a cleaning system that includes at least one sieve or like material separating mechanism. The rethreshing system includes a tailings collection pan for collecting tailings that do not pass through the sieve and a tailings rethreshing mechanism receiving the tailings from the collection pan and rethreshing the tailings. A distribution auger is arranged across a return pan of the cleaning system and is operable to substantially evenly distribute rethreshed tailings on the return pan of the cleaning system. The distribution auger includes a tubular auger housing having an entrance for receiving material to be conveyed, a closed end opposite the entrance, and a longitudinally elongated and tapered slot formation through a sidewall of the tubular auger housing, the slot formation having a small width near the entrance to the tubular housing and a wide width near the closed end of the tubular housing.

Abstract: A suspension system for a vehicle provides a camber adjusting system that during a turn, lowers and draws inward the upper A-arm, or draws inward a strut head, which supports the outer front wheel, thereby providing more negative camber to that wheel in dynamic optimal proportion to the degree of the turn. The suspension system can be configured to remain at zero camber on the inner front wheel during the turn or can be configured to raise and move outward the upper A-arm, or move outward a strut head, which supports the inner front wheel, thereby providing more positive camber to that wheel in dynamic optimal proportion to the degree of turn.