Abstract: Apparatus is adapted to be attached adjacent the rear of an asphalt spreader for redistributing asphalt from an adjacent lane beside the spreader onto the lane being surfaced behind the spreader. The apparatus comprises a mount, a motor mounted to the mount and a brush coupled by power transmission means with the motor for rotatable movement. The mount may be pivoted between an operative position with the brush located on an adjacent lane and an elevated, stowed position behind the spreader.

Abstract: Grease collector grates 48 and 49 are positioned within the housing 11, beneath the location of the food support grill 19, over the burner 26. The L-shaped grease collector bars 50 of the collector grates 48 and 49 prevent grease from falling downwardly to the burner 26, but the space between the collector bars permit the heat to move freely upwardly between the collector bars.

Abstract: A mount for use in mounting objects to a side of a pickup truck comprises a clamp adapted to be clamped to as downturned flange of the side, and L-shaped safety bar adapted to be sandwiched between the clamp and flange with a portion overlaying the top of the side, and a bolt adapted to be passed through aligned holes in the clamp and safety bar in fastening the clamp to the flange.

Abstract: A battery has flat terminals mounted to its underside arranged to contact and be supported upon flat electrodes mounted adjacent to the floor of an open-top receptacle in which the battery may be manually placed.

Abstract: The surface of the body is provided with grooves (5), which extend in the flow direction and which are separated from one another by ribs (4) which are constructed to have sharp edges. The surface is composed of a multiplicity of individual elements (3), which have the ribs (4) and grooves (5) on their side facing the flow. The individual elements (3) are disposed relative to one another and/or constructed in such a manner that slits are formed on the side facing the flow between the ribs and grooves. The slits (9) are connected with one another by channels (6) disposed below the surface of the individual elements (3) which faces the flow.

Abstract: A screeding machine has hydraulic cylinders for independently raising and lowering the opposite ends of a drive roller to effect steering actions.

Abstract: The invention relates to a bellows in which the cover projects like a roof over the two arms and the apexes of the inner layer of the arms are supported on the inner layer of the cover. In this way a very robust and wear-resistant construction of the bellows is obtained.

Abstract: The magazine includes a clip magazine (22) above a drum magazine (11) and connectable to an automatic weapon. Door (15) is hinged at its lower edge to open downwardly from clip magazine (22). The torsion spring (21) can be wound by external crank (20), and the spring bias can be relieved by pushing latch plunger (60). The protrusion (102, 103) of the last round follower (85) moves progressively along the spiral path (81) of the drum magazine (11) and its three links (86, 88 and 89) move through the turn and into the clip magazine (22) to push the last round of ammunition to the weapon.

Abstract: An apparatus for making a predetermined quantity of a brewed beverage, in particular coffee, is provided with a device for heating the brewing water and with a batchwise-operating automatic brewing apparatus. As the collection vessel for a complete brewed charge a carafe (12) is provided which is located on a supporting base (13) at the outlet (11) of the apparatus and is arranged so as to be removable. The capacity of the carafe (12) is matched with the volume of the brewed charge.

Abstract: The fitted bed sheet (22) and mattress pad (30) are connected together along the side edges (47 and 48) of the pad by stitching (49). The length of the pad and bed sheet are the same so that the foot and head portions (32 and 33) of the pad extend into and form a part of the foot and head skirts (25 and 26) of the pad-sheet (20). An elastic hem (35 and 36) is formed about the edges of the skirt at the foot and head of the pad-sheet.

Abstract: Prepared parts of edible fowl, such as thighs of slaughtered chickens, are deboned by loading the parts in a plurality of pans (23) of a pan conveyor (22) with the lengths of the bones approximately parallel to one another extending across the direction of movement of the conveyor and moving the parts in series to a deboning station. Pusher (26) engages one end of the bone and urges each part along the length of the bone off its pan so that the other end of the bone engages centering cup (35) and is located in a predetermined position. Clamps (11 and 12) engage the other end of the bone and blades (19 and 20) also engage the other end of the bone, and the clamps pull the bone through the blades so that the blades remove the meat from the bone. The blades (19 and 20) and clamps (11 and 12) are mechanically connected to one driving means (15).

Abstract: The waterbed sheet assembly 25 includes a top sheet 28, and a bottom sheet 26, with the sheets sewn together along their bottom edges. A corner pocket structure 30 is formed on the corners of the bottom sheet, and each corner pocket structure includes a corner pocket panel 31 sewn along its right angle edges 32 and 33to the adjacent side and end edges of the sheet, with a sleeve 40 attached longitudinally along the diagonal free edge 34 of the corner pocket structure. A bar 42 is inserted into the sleeve 40, with the bar extending diagonally across and beneath the corner of the waterbed mattress. The weight of the water in the mattress holds the bar and pocket structure in place beneath each corner of the mattress.

Abstract: Cookies (15) are carried in random spaced series on a surface belt conveyor (11) toward the delivery end of the conveyor. The cookies are diverted by diverter (18) to one side of the conveyor until a predetermined number of the cookies has been counted, whereupon the diverter diverts the cookies to the opposite side of the conveyor. The group of cookies on one side of the surface conveyor moves downwardly about the delivery end of the conveyor belt, between the overhead conveyor belts (25) and (26), so as to change the cookies from a horizontal attitude to an edge standing attitude, and the groups of cookies are received in edge standing attitude in the receptacles (58) or (59). The receptacles progressively move outwardly beneath the delivery end of the surface conveyor as the cookies are counted by photocells (28) or (29), and air nozzles (65) or (66) direct a stream of air toward the last received cookie to hold the cookie in an edge standing attitude.

Abstract: In a sewing machine a thread 20 moves through a check spring 30, through a takeup arm 32, and to a needle 15. During normal operation, a proximity detector 55 detects the movement of a flag 50 attached to a loop 36 of the check spring during each movement of the takeup arm 32. The proximity detector is supported in a position adjacent the path of movement of the flag. When the thread breaks at the needle, tension is no longer applied to the thread by takeuparm 32, so that check spring 36 and its flag 50 no longer move in front of the detector 55, causing a control circuit to deactivate the sewing machine motor.

Abstract: A microwave oscillator has a sealed, dielectric case that encloses a dielectric resonator adjacent a circuit conductor. Discrete conductive elements are removably mounted to the exterior of the case within a magnetic field generatable by the resonator. The oscillator may be tuned by selectively removing the discrete conductive elements from the case.

Abstract: Sheet material 10 is advanced from a reel 11, cut by cutter 14 and then each segment is moved parallel to its cut edges through sewing machines 22, 23 so as to sew the hems of the work product. The finished product is advanced rapidly in its direction of movement to transfer roll 85, one end 18 of the work product is pulled over a conveyor while the trailing end is urged against the high speed transfer roll 85 which rapidly pulls the trailing portion 19 of the work product out of the way of the next oncoming work product and directs the trailing portion of the work product downwardly to the near side of the conveyor. Each bundle 28 of work products is advanced out of the way so as to make room for accumulating a subsequent bundle on the conveyor.

Abstract: An automatic fastening machine where clips of cohered fasteners (11, 15) fall freely onto a guide means (12) as they are needed and a fastener advancing means (13) intermittently urges the clips of fasteners toward a drive element (60). The drive element pushes the frontmost fastener on a clip into a work piece and an anti-jamming device (18-20) clears any jammed fasteners from the drive element.

Abstract: Mannequin 14 includes upper torso portion 15 and lower torso portion 16. Upper torso portion 15 moves vertically with respect to the lower torso portion, and both portions expand laterally to mechanically distend a garment placed about the mannequin. Steam and air are introduced into the mannequin and pass outwardly through the garment draped on the mannequin while the garment is distended both vertically and laterally.