Abstract: Protective glove of coat of mail material characterised in that the band for holding the glove (1) in position is constituted by a strip (6) which is rolled up on itself in such a manner as to constitute a spiral spring which is movable between, on the one hand, an open position and, on the other hand, a retracted position towards which it is returned if no external force is exerted on it, the spiral spring (6) being able to slide in the annular pocket (3) in order to move towards the open position under the action of the force exerted by the user when he puts the glove (1) on, before being automatically returned to the retracted position in order to hold the glove around the user's wrist

Abstract: A bonding composition for a heat curable overlay coating for coating a substrate is provided. The bonding composition comprises phosphate ions, permanganate ions, at least one species of metal cation having a valence greater than +1, and water. The bonding composition has a pH in the range from about 1.5 to about 4.5 and is substantially free of chromate ions and molybdate ions. Preferably, the molar ratio of phosphate ions to permanganate ions in the bonding composition is in the range from about 2:1 to about 580:1 and the nonvolatile content of the bonding composition is in the range from about 10% (wt) to about 35% (wt). Aluminum ions are a preferred species of metal cation in the bonding composition. Overlay coating compositions are also provided containing metallic aluminum particles dispersed in the bonding composition of the invention.

Abstract: A method and associated apparatus in which decorative ribbons of varying thickness, width, and material can be automatically curled. The apparatus serves to impart a tendency to curl the strand in a helical formation by drawing the ribbon in a helical path around a curling tube. The tube is divided into two parts, so that the first part heats the ribbon while in a helical configuration and the second part cools the ribbon while still in the helical configuration, thereby setting into the ribbon material a tendency to curl. The helical path on the tube is defined between convolutions of a helically-wound fin on the exterior of the tube. The tube is hollow and has apertures opening into the helical path, so that temperature-controlled air may be blown into the two parts of the path through the hollow interior of the tube.

Abstract: A re-usable yarn carrier to be mounted on a winding machine and to have yarn wound on and unwound therefrom is provided. The yarn carrier includes a hollow cylindrical tube which is preferably made of a plastic material. Each end of the tube is provided with a channel. The transition between the outside surface of the tube and the channel is formed by a shoulder. A resilient ring is positioned within each channel. The resilient ring is engaged by the base surface of the channel and forms an engagement surface adjacent to the shoulder on the tube. Further, the end of the ring positioned proximal to the end of the tube forms a protective edge. Thus, if the tube is dropped, the ring takes the brunt of the force rather than the tube material itself. The formation of the ring within the channel within the tube forms a yarn winding engagement surface. In addition, the resilient rings may be provided in various colors and forms so as to provide identification for the type of yarn on the tube.

Abstract: A flap disc for surface finishing a V-shaped work piece. The disc includes a backing plate and a plurality of abrasive flaps that are mounted on first and second sides of the backing plate. The abrasive flaps are radially disposed on the backing plate, each abrasive flap having an outer surface and an inner surface. A portion of the inner surface is adhesively attached to the backing plate. A second portion of the inner surface is disposed on the outer surface of an adjacent abrasive flap in an overlapping fashion so as to position the outer surface of the abrasive flap at an angle to the backing plate. The outer surfaces of the abrasive flaps on the first and second sides of the backing plate face in the same circumferential direction and taper radially toward one another to define a substantially V-shaped finishing surface.

Abstract: A folding box for products such as pastries and cakes comprises a base which receives the product to be packaged and which is bordered by two main flaps and two secondary flaps. Each main flap is extended by a limb connected to the body of the flap by a folding line forming an articulation. Two slits are cut into each main flap and straddle the folding line. Each secondary flap terminates in a locking strip having a head and two side notches for entering the slits.

Abstract: In a rewritable card read/write apparatus including a printing thermal head (11) for printing data thermally and a transporting mechanism for feeding a rewritable card (19) forwardly and backwardly so that the rewritable card (19) can pass by the thermal head (11), a method which allows the printed data to be erased within a short time with the thermal head (11) itself. A columnwise printed data erasing range (18) of a printed data area is designated for the card (19) inserted into the apparatus. The thermal head (11) is electrically energized successively at least in two serial cycles by changing over electric energy level at least from a first electric energy level in a first cycle to a second electric energy level in a second cycle.

Abstract: An assembly for use with a compact fluorescent lamp includes a socket and an adapter. The socket includes a housing having a top surface and a recess extending downward from the top surface toward the bottom end of the socket. The recess is shaped and dimensioned to receive the starter housing of the compact fluorescent lamp. Provided on the top surface are a plurality of spaced apart holes, each hole being positioned to receive one of the terminal pins of the fluorescent lamp. The adapter is designed to connect the compact fluorescent lamps having different types of base configurations with the socket. The adapter includes a base from which a starter housing and a plurality of terminal pins extend downward. The starter housing is positioned to be telescopically received by the recess of the socket. The starter housing is surrounded by the terminal pins that are positioned away from one another in order to be inserted in the spaced apart holes of the socket.

Abstract: An integrally molded plastic sump basin formed with two distinct portions including a constant depth, shallow dry well at the top defining a controls area that is isolated from a varying depth wet well below, said wet well defining a pump chamber. All electronic controls, level sensor controls and valve extension control are situated in the non-hazardous dry well while pump(s) and associated piping are contained within the potentially hazardous wet well part of the basin. The sump basin may be formed with a drop inlet opening for sewage entry that enhances installation flexibility and provides more efficient processing of sewage entering the basin.

Abstract: A dispensing device is provided for introducing a fluorescent leak detection dye into an operating system containing a pressurized fluid. An embodiment of the dispensing device of the invention comprises a hollow capsule for containing dye having an interior wall and a first and a second end, with the first end adapted to engage the operating system. A plunger having a geometry corresponding to the capsule's interior wall forms a seal against the wall. A rod, having threads of a pre-selected pitch and at least one channel running longitudinally on the rod, is rotatably and axially moveable within the capsule. An end cap is adapted to receive the second end of the capsule with the rod positioned through the end cap. The dispensing device has means located in the end cap to provide controlled engagement of the rod, interposed with the threads of the rod. An indicator adapted to engage the channel of the rod is located in the end cap.

Abstract: A trailer is provided having an electrical power connector for coupling a multi-conductor jumper cable plug between trailers connected in tandem, the connector comprising a multi-prong electrical power receptacle mounted to a trailer. One prong of the receptacle is electrically connected with the electrical power to the rear stop lights of the trailer. The connector further contains a switch for interrupting electrical power to the rear stop lights of the trailer when the jumper cable plug is connected to the receptacle while allowing electrical power to pass from the prong into the plug to supply electrical power to rear stop lights of a following trailer.

Abstract: Compositions and methods of oral delivery of an antigen or therapeutic agent to the general circulation using a modified botulinum toxin which is capable of translocating from the gut to the general circulation but which is altered to be nontoxic are provided.

Abstract: Taxi and slope landing symbology for a helicopter having a main rotor drive shaft and a main rotor hub defining a hub moment, wherein the main rotor drive shaft and the main rotor hub have hub moment limits. The taxi and slope landing symbology comprises a first symbol for providing a symbolic representation of the hub moment limits, and a second symbol for providing a dynamic symbolic representation of the hub moment, wherein the second symbol is disposed in combination with the first symbol to provide a visual cue of the hub moment relative to the hub moment limits.

Abstract: A method of screen printing is provided. The method includes the step of providing a squeegee for interacting with ink and a printing screen. The squeegee has a mounting head having an attachment portion and a blade mounting portion. The blade mounting portion is made of material resistant to change caused by interaction with the ink. A contact blade is detachably received by the blade mounting portion of the mounting head and adapted for interacting with the screen and the ink. The contact blade may be quickly and rapidly replaced, when needed, in order to maintain constant pressure on the ink.

Abstract: A temperature control system in a liquid cooled internal combustion engine including an electronically assisted thermostat for controlling flow of a temperature control fluid through the engine. The electronically assisted thermostat has a first state for inhibiting said flow and a second state for allowing said flow. The thermostat includes a housing with a valve member that reciprocates within the housing between the first state and the second state. A return spring biases the valve member into the second state. A wax pellet is attached to the valve member and has a solid state and a liquid state. The wax pellet maintains the valve member in its first state when the wax pellet is in its solid state, and allows the return spring to bias the valve member into its second state when the wax pellet is in its liquid state. A heating element is mounted within the housing and adapted to transfer heat to wax pellet.

Abstract: A combination pocket knife handle and locket is provided. The pocket knife includes a handle defining a longitudinal axis and includes a pair of handle members, a locket and a hatch for the locket. The handle members define a channel extending along the longitudinal axis. The locket is formed within one of the handle members. The locket has an interior space in which graphic indicia may be provided therein. The hatch is a pivotably attached to the one side of the locket to rotate open and closed to conceal and provide access to the locket. A knife blade is pivotably provided within the channel. In the preferred embodiment, the size and shape of the handle members are thematically related to the graphic indicia provided in the locket.

Abstract: A diagnostic apparatus for use in a light dimming circuit of the tape which selectively controls the current flow through a lighting load to adjust its luminous output. The dimming circuit has a controllably conductive device, such as a triac, connectable in series between an A.C. power source and a lighting load, and a control circuit which responds to a dimming level control signal to selectively apply a selected portion of an A.C. voltage waveform produced by the A.C. power source to the lighting load to adjust the RMS voltage across the load. The selected portion is determined by a firing angle at which the control circuit causes the controllably conductive device to conduct power during each half cycle of the A.C. waveform. The diagnostic appararus has a senior to sense the operating status of a component of the dimming circuit and/or the presence of the dimming level control signal.

Abstract: A vibratory conveyor assembly including a material transporting trough driven by oscillating motion which imparts a force causing materials located in the trough to be advanced. The conveyor includes a continuous, unitary saddle plate attached about the trough perpendicular to a longitudinal axis of the trough. Actuators are coupled to the saddle plate which imparts the oscillating force to the trough.