Abstract: A safety locking device 18 for a quick hitch/coupler 10 of an earth working machine. The safety locking device 18 has a locking element 21 which is biased into a locking position to automatically lock a front pin of an implement when it is engaged in the hook 14 of the coupler 10. The safety locking device 18 has an hydraulic operable mechanism to move the locking element 21 to an unlocking position. The hydraulic supply to the safety locking device 18 is independent of the hydraulic supply to a locking mechanism 16 of the coupler 10.

Abstract: A collapsible plaque for holding floral objects is disclosed. The collapsible plaque may be used with a casket or headstone for display of a floral object thereon.

Abstract: An injection molding apparatus includes a manifold having a manifold channel for receiving a melt stream of moldable material and delivering the melt stream to a mold cavity through a nozzle channel of a nozzle and a mold gate. A heater is coupled to the manifold. The heater includes a heater plate that is formed by an extrusion process and at least one channel for receiving a heating element.

Abstract: A method for clamping a plate on a sheet or fabric material support, comprises the step of providing a plate and a counter-plate, the plate comprising a plurality of oin supporting elements bearing, on a non exposed to the view rear side thereof a plurality of pins for engagement each in a corresponding hole of the counter-plate, characterized in that method further comprises the step of providing a pre-plate including a plurality of temporary attachment points on non exposed to the view parts of said elements.

Abstract: A threaded blind fastener intended for installation in aerodynamically smooth or aesthetically critical panels, further adapted to minimize discontinuities on paintable surfaces of the head resulting from clearances between male and female threads that may adversely affect the quality of paint coverage.

Abstract: A rain guard assembly for providing shelter to an occupant entering or exiting a vehicle is described. Generally, the retractable rain guard assembly may comprise a housing integrally mounted within a roof of an automobile, a covering retractably held within the housing and having one or more engagement portions positioned along a free end of the covering, and one or more securement members positioned along a door of the automobile and aligned in a manner corresponding to positions of the one or more engagement portions. The one or more securement members are actuatable to engage to corresponding engagement portions such that opening of the door relative to the roof extends the covering therebetween. The covering may be engaged remotely, such as by a key fob, or automatically by a water detection sensor on the automobile.

Abstract: A functional element (10), for fixing to a piece of sheet metal (40), such as for example, a nut element or a bolt element with a body section or head section, comprising an annular flange (14) which transforms into a cylindrical rivet section, is characterized in that the transformation from annular flange into the rivet section is formed by an at least essentially conical surface, forming a contact surface for a corresponding conical region of a piece of sheet metal, which, on fixing the functional element to a piece of sheet metal, is clamped between the side of the annular flange facing the rivet section and an annular bead (50) formed from the rivet section. An assembled component and a method for the fixing of a functional element are also dislosed.

Abstract: The fishing line guide for a fishing rod comprises a tapered holder 2b which is formed by pressing and expanding a holder 2b formed in a holding part 2a of a ceramic ring of a guide 2, which is formed by cutting a steel plate material 1, in an inner surface of the same, with an entrance having a larger diameter, and a diameter of an exit gradually getting narrower, whereby an epoxy adhesive 5 is injected into an insertion part at regular intervals and is solidified when an inner surface of the holder 2b and a ceramic ring contact with each other by inserting the ceramic ring 3 for thereby attaching the ceramic ring into the interior of the holder.

Abstract: A method of making an appliance door includes inserting a door pan into a fixture having first and second forming molds. An inner door liner is placed over the door pan. The first and second forming molds are pressed together. A mold cavity is formed between the door pan and the inner door liner. An insulative material is injected into the mold cavity defined by the space between the door pan and the inner door liner. The inner door liner is secured to the door pan to form a base door. A removable decorative exterior skin is extended over the base door.

Abstract: Inertial sensor having a body with first and second cavities on opposite sides thereof, a sensing element in the first cavity, electronic circuitry in the second cavity, electrical conductors interconnecting the sensing element and the circuitry, and leads connected electrically to the circuitry and extending from the body for mounting the sensor and making connections with the circuitry.

Abstract: An intravascular ultrasonic imaging catheter is provided with a flexible circuit electrically coupled to a transducer array mounted on the distal end of the catheter, a portion of the flexible circuit being helically wound about the catheter in order to enhance the flexibility of the circuit. The catheter may be a balloon catheter which is also provided with a stent mounted on the balloon, the stent carrying one or more drugs designed to be eluted or washed into a patient's blood stream after the stent has been delivered, by a the balloon catheter, into a target area within the patient's vascular system.

Abstract: A method for fabricating a microwave horn antenna in which a thermoplastic sacrificial layer is mounted to a thermoplastic horn layer. A heated horn embossing plate having at least one horn shaped embossing element is then moved into the horn layer so that the horn element penetrates through the horn layer and extends partially into the sacrificial layer thus forming a horn opening in the horn layer complementary in shape to the horn element. The horn layer and sacrificial layer are then separated from each other and the horn opening and at least a portion of the back surface of the horn layer is covered with a metal coating. A thermoplastic wave guide layer formed by embossing wave guide channels into the layer is covered with metal and attached to the back side of the horn layer to form the antenna. Alternatively, a portion of the horn and the remaining portion of a microwave channel are formed in both a first and second thermoplastic section.

Abstract: An ignition coil for an internal combustion engine includes a primary coil formed by winding a primary winding a plurality of turns, a secondary coil formed by winding a secondary winding having a wire diameter of 30 to 100 ?m a plurality of turns, and a resin compact which is impregnated into between the lines of the primary winding and between the lines of the secondary winding and which seals the primary coil and the secondary coil. The resin compact includes a filler in a range of 65 weight percent to 80 weight percent in order to limit development of an electric tree in the resin compact, and the filler is composed of 60 weight percent or more spherical silica and 40 weight percent or less crushed silica.

Abstract: A method for producing a wound electrode assembly includes steps of overlaying electrode strips (11, 13) and separator strips (12, 14) on each other, and winding the electrode strips (11, 13) and the separator strips (12, 14) on a take-up shaft (20) while pressing a pressing member (30) against the electrode strips and the separator strips. In the winding step, the pressing force of the pressing member (30) is increased with decrease in a tension T applied to at least one of the electrode strips (11, 13) and the separator strips (12, 14).

Abstract: This invention relates to methods and systems for attaching components to strips of material to form assemblies, e.g., a system for fastening pre-sharpened razor blades to individual support strips on a continuous band of material, such as a metal, to form discrete blade assemblies.

Abstract: Disclosed is an apparatus for inserting a seal into a slewing bearing including a main body and a pressing unit. The main body is fixed to any one of a first ring and a second ring of the slewing bearing. The pressing unit projects from the main body toward a sealing installation position of the other one of the first ring and the second ring. The pressing unit is installed by pressing a seal supplied from the exterior to the sealing installation position toward the sealing installation position as the first ring and the second ring are relatively rotated. Therefore, the seal is installed at the sealing installation position between the first ring and the second ring of the slewing bearing so that the seal of the slewing bearing can be easily exchanged and an exchange operation time of the seal can be reduced.

Abstract: A micro spherical stylus manufacturing machine comprises a clamp, a moving unit, a wire supply unit, a wire retrieving unit, an insulating roller, a conducting wire body, a discharging unit, and a loading unit. The clamp is used to hold a circular-shaped electrode, and the loading unit is used to carry a micro sphere, and the insulating roller is positioned at one side of the clamp. The micro spherical stylus manufacturing machine can fabricate a micro electrode tool on the same platform, and then form a micro spherical stylus for a micro coordinate measuring machine by a gluing process.

Abstract: The present disclosure relates to a method of manufacturing a wiring board. The method includes: (a) preparing a first board having a pad; (b) providing an insulating member on the first board, wherein a size of the insulating member is larger than that of the first board, when viewed from the top; (c) forming a via in the insulating member such that the via is directly connected to the pad; and (d) repeatedly forming a wiring layer and an insulating layer on the insulating member in which the via is formed, thereby forming a second board.

Abstract: A multi-functional tool includes a shaft having first and second ends and a first, implement extending from the first end. The tool further includes a second implement extending from the second end and including a base and first and second posts extending from the base. A gap is disposed between the first and second posts and adapted to receive a connector therebetween during locking of the connector to an electrical box.

Abstract: A method of making a treating wash includes mixing brass granules with acetone, mixing carbon nanotube material, iron pyrite granules and copper granules in the acetone brass mixture, and straining the liquid from the remaining solid material. Methods of treating materials such as brass granules, iron pyrite granules, carbon nanotube material, and brass granules comprises washing the materials in the treating wash, followed by straining and drying the materials.

Abstract: A combustor heat shield comprises a heat shield member defining at least one opening for receiving a fuel nozzle. A louver is received in the opening. The louver has a flow diverting portion extending radially outwardly from the opening for directing air along the hot side of the heat shield member.

Abstract: An airfoil family for a helicopter rotor blade, designated SC362XX. SC362XX essentially removes the large lower surface suction peak associated with ‘drag creep’ at moderate lift coefficients while reducing the peak Mach number and shock strength at high lift/Mach number conditions. Another optional airfoil family for use at inboard regions of the helicopter rotor, which is designated SC3252XX airfoil family, is a relatively thicker airfoil section that includes a significant increase in thickness forward of the 30% x/c location to provide a relatively thick and rigid inboard section. The lift coefficient at which the drag divergence Mach number was optimized is the same in both families thereby readily providing application to a single rotor blade.

Abstract: A metal leading edge of a turbine fan blade is manufactured by cutting and shaping an elongated metal part. The metal part has front and rear edges extending lengthwise of the part, and has a generally wedge-shaped transverse cross-section with opposite sides diverging from the front edge toward the rear edge. A cavity is cut inward from the rear edge toward the front edge. This provides the part with a generally V-shaped transverse cross-section having opposite side walls diverging rearwardly from the front edge. A mandrel is inserted into the cavity, and the side walls of the V-shaped part are deflected toward each other to constrict the cavity into the configuration of the mandrel. The part is then mounted as a metal leading edge by inserting a turbine fan blade component into the constricted cavity and fastening the part to the component.

Abstract: Embodiments disclosed herein generally relate to olefin polymerization catalysts, and more specifically to chromium-based catalysts and methods of use of chromium-based catalysts for the production of polyolefins, and even more specifically to methods for controlling or tailoring the flow index response of chromium-based catalysts through the controlled addition of a reducing agent to the catalysts under controlled mixing conditions.

Abstract: A method of producing a metering valve for use with a pressurised dispensing container for dispensing medicament from said container, the metering valve having a valve stem, a valve member, and outer and inner annular seals, the method comprising assembling the metering valve so that the valve stem is co-axially slidable within the valve member, the valve member and the valve stem define an annular metering chamber with a surface of the valve member forming an internal surface of the metering chamber which, in use, comes into contact with medicament, and the outer and inner annular seals are operative between respective outer and inner ends of the valve member and the valve stem to seal the annular metering chamber therebetween; and wherein the method further comprises the step of subjecting said surface of the valve member to a cold plasma polymerisation treatment of one or more monomers to bond to the surface a layer of a cold plasma polymerised fluorinated hydrocarbon.

Abstract: A workpiece having a first constant diameter portion, a tapered reduced-diameter portion, a concave portion, a tapered increased-diameter portion, and a second constant diameter portion is formed by machining the tapered reduced-diameter portion, and then machining the tapered increased-diameter portion and the concave portion.

Abstract: A nose hair trimmer with dual cutting edges which comprises a fixed blade with a plurality of teeth disposed on two opposite longitudinal sides thereof; a movable blade with a plurality of teeth disposed on two opposite longitudinal sides thereof, and the movable blade is driven by a driving unit to move in a linear reciprocating manner against the fixed blade so that the teeth on one side of the fixed blade and the teeth on one side of the movable blade cooperate with each other to define a first cutting edge, and the teeth on the other side of the fixed blade and the teeth on the other side of the movable blade cooperate with each other to define a second cutting edge; and a casing having a head portion in shape and size adapted to be inserted into a human nose, and the head portion is provided with two longitudinal openings disposed opposite to each other for exposing the first cutting edge and the second cutting edge respectively, so that the first cutting edge and the second cutting edge are positioned s

Abstract: A nose hair trimmer with dual cutting edges which comprises a stationary blade with a plurality of teeth disposed on two opposite longitudinal sides thereof; a movable blade with a plurality of teeth disposed on two opposite longitudinal sides thereof, and the movable blade is driven by a driving unit to move in a linear reciprocating manner against the stationary blade so that the teeth on one side of the stationary blade and the teeth on one side of the movable blade cooperate with each other to define a first cutting edge, and the teeth on the other side of the stationary blade and the teeth on the other side of the movable blade cooperate with each other to define a second cutting edge; and a casing having a head portion in shape and size adapted to be inserted into a human nose, and the head portion is provided with two longitudinal openings disposed opposite to each other for exposing the first cutting edge and the second cutting edge respectively, so that the first cutting edge and the second cutting e

Abstract: An electric shaver having a reciprocating shaving cutter assembly at the upper end of its shaver body and also a safety razor assembly disposed parallel to the shaving cutter assembly, the reciprocating shaving cutter assembly being disposed in the direction of shaving of the safety razor assembly.

Abstract: A tool for access to optical fibres contained within a cable includes: a body having a longitudinal recess along a longitudinal axis, conceived to partially contain a section of cable; and a blade having a cutting edge fixed transversally inside the recess set at a predetermined slant in relation to the longitudinal axis of the recess.

Abstract: A cable slitter comprises a support frame and slitting wheel operatively mounted on support frame in position to slit a cable driven longitudinally along the slitting wheel. A rotatable drive wheel is operatively mounted on the support frame for rotation about a substantially horizontal drive axis, in spaced relation from the slitting wheel to together define a substantially longitudinal cable slitting path there between. A slit-adjustment means moves one of the slitting means and the rotatable drive wheel means transversely with respect to the other between a plurality of slitting positions. A drive motor selectively rotates the rotatable drive wheel, to thereby cause a cable in the substantially longitudinal cable slitting path to move forwardly along the substantially longitudinal cable slitting path and engage the slitting wheel, thus causing the cable to be slit.

Abstract: A pipe cutting and chamfering tool comprises one or more cutting portions for severing the pipe into two portions; one or more chamfering portions for chamfering the edges of said pipe portions; wherein the cutting and chamfering portions is or are configured to be driven.

Abstract: A folding knife includes a handle, an axle coupled to a first end of the handle, and a blade rotatably coupled to the axle. The blade includes a working portion and a tang, the blade having an open position in which the working portion extends from the handle and a closed position in which the working portion is substantially received within the handle. The folding knife further includes a lock having a locked position in which the lock prevents rotation of the blade and an unlocked position in which the lock permits rotation of the blade. The knife further includes a spring arm in the handle and a safety coupled to the handle, the safety having a first position in which the safety deflects the spring arm into the path of the lock to maintain the lock in the locked position and a second position in which the safety permits the lock to move from the locked position to the unlocked position.

Abstract: A two part scraper for scraping glass and other substrates, wherein a scraping part may be located on one side of the substrate and a handle member may be located on the other side. The two parts are magnetically coupled and move in tandem when the handle part is pulled by the user. A cutting blade may be received within a blade holder which may be mounted to the scraping part by screws and coil springs. The blade holder may be mounted at an angle such as a forty-five degree angle to the surface being scraped. The scraping part may comprise hook and loop material as a scrubbing surface and may have a suction cup located on that surface contacting the substrate. The handle part may have a soft felt lining for contacting the substrate.

Abstract: An improved tactical knife comprises a first portion, including a pair of substantially identical projections, each one of the pair of substantially identical projections including a left sharpened curved side and a right sharpened curved side, the left sharpened curved side and the right sharpened curved side of each projection meeting to form a respective piercing point. Preferably, the first portion is structured and arranged such that an area between the projections forms a trap sufficient to hold and immobilize a human limb. The improved tactical knife further comprises a second portion, including a handle for holding the knife and a third portion, including a guard for preventing slippage, the third portion situate between the first portion and the second portion. Preferably, the area between the projections includes a separate, inwardly curved edge for cutting the human limb trapped therein.

Abstract: A novel application of the atomic layer deposition (ALD) process for producing a conformal coating on a razor blade is disclosed where a uniform, conformal, dense coating is deposited on an entire surface of a blade flank and at least a portion or an entire surface of a blade body. To improve the shaving ability of the coated blade edge (e.g., decrease the blade tip radius), the ALD-produced coating may be etched during, after, or both during and after, the ALD process.

Abstract: A pivotable shoe assembly, for use on a reciprocating saw having a housing and a saw blade, includes a shoe support coupled to the housing and having a longitudinal axis. The shoe support includes a base member extending at least partially along the longitudinal axis to define a first plane. The shoe assembly further including a shoe pivotably coupled to the shoe support. The shoe includes a contact surface defining a second plane and a blade recess defined by the contact surface to allow the saw blade to pass therethrough. The shoe further includes plurality of locking positions, each locking position corresponding to an engagement angle, where the engagement angle is defined as the angle between the first plane and the second plane.

Abstract: A guide bar for the saw chain of a power saw, including an elongated, planar main body having an outer periphery that is provided with a guide groove for guiding a saw chain. A direction-changing section is disposed at a free end of the guide bar and includes two side plates. At least one rivet is provided for securing the side plates to the main body, with the rivet extending through an opening in the main body. On at least one side of the main body, the opening is provided with a flared depression for receiving an adjacent element.

Abstract: A frictional pivot 100 for use in a device measuring gravitational alignment is provided. The frictional pivot 100 comprises a gravity-responsive directional means 200 for indicating a datum direction of alignment with gravity; frictional pivoting means 300, 400 for allowing the gravity-responsive means coarsely to align with gravity; vibration means 303, 403 for vibrating one or more elements of the pivoting means; and portable power means 303a for powering the vibration means 303, 403.

Abstract: Method of and apparatus for indexing a workpiece to a tool at a predetermined angle of orientation, using a bubble level to establish a horizontal reference plane. The bubble level may be pivotally fixed to a housing of a jig which may incorporate a magnet for adhering the housing to a magnetically responsive workpiece. The bubble level may be secured at a particular pivotal orientation such that when the workpiece is held against the cutting or abrading surface of a tool, the workpiece may be manually maintained at the predetermined angle of orientation such that a ground surface disposed at a predetermined angle on the workpiece may be formed while holding the workpiece manually. The jig may incorporate an adjustable leg to assist in tightening the bubble level at the particular pivotal orientation.

Abstract: A ruler has a body with a forward surface and a side surface defining a straight line. An elongate member having an abrasive outer edge is positioned along the side surface. The abrasive edge assists in sharpening a cutting tool moved along the edge.

Abstract: A benchmark marking tool includes a marking plate having an upper surface formed in a flat shape so as to mark a benchmark on the upper surface, a stud extending from a back surface of the upper surface of the marking plate and buried in a structure such as a floor of a building to fix the marking plate, and an outer peripheral flange provided around the marking plate and buried in a coating layer applied to the structure. The marking plate is provided such that the upper surface is located to be flush with or below an upper surface of the coating layer formed on the structure when the marking plate is located in the structure of the building.

Abstract: Methods and systems for a portable metrology device are described. One embodiment of the present invention is an apparatus including a first link, a first probe coupled with the first link by a first coupling operable to move in a first degree of freedom, a second probe coupled with the first link by a second coupling operable to move in a second degree of freedom, a first sensor operable to output a first sensor signal associated with a motion of the first coupling, and a second sensor operable to output a second sensor signal associated with a motion of the second coupling. The embodiment also includes a processor in communication with the first and second sensors and operable to: receive the first sensor signal and the second sensor signal, and determine a distance between the first probe and the second probe based at least in part on the first sensor signal and the second sensor signal.

Abstract: An improved quiet (low noise) hair dryer, which includes a handle for holding the same and supporting its blower assembly having a motor driven centrifugal fan assembly, achieves a significant reduction of noise by employing balanced volume inlets above and below the fan rotor, a special fan rotor configuration having blades with airfoil shapes and a curved trailing edges and diffuser ring in its outlet that employs the Coanda effect in the air exiting the dryer. The dryer can also include a resistive heating element to increase the temperature of the exiting air and, includes the necessary switches and cords for operation of its heating element and electric motor.

Abstract: The present invention relates to a dryer (1) comprising a drum (3) which is provided with high strength and which is easy to produce.

Abstract: A system and process is provided to deplete or remove moisture from wood coring in boats by piercing 20 a fiberglass outer skin; forming 30 bores or holes 200 in wood coring to form an exposed portion; processing ambient air 35 to create processed air; pumping or displacing 40 processed air into the bores or holes 200; penetrating 50 an exposed portion 80; with a sealant 100; and filling 60 the exposed portion 80 with a sealant 100.

Abstract: A drying device has been developed having a single electric motor configured to drive a drum and directly drive an air blower. The single electric motor is a non-line frequency electric motor. The drum is coupled to a support frame to enable rotation of the drum relative the support frame. The drum has an interior space for holding a load of articles, such as clothing. The motor includes a controller configured to increase gradually the angular velocity of the drum to provide a “soft start” for the dryer.

Abstract: An article of footwear is disclosed that includes an upper and a sole structure secured to the upper. The sole structure incorporates a support element that includes a fluid-filled chamber, a first insert, and a second insert. The chamber defines a first surface, an opposite second surface, and a sidewall extending between the first surface and the second surface. The first insert is secured to the first surface and at least partially recessed into the polymer material of the chamber, and the second insert is secured to the second surface. In addition, the chamber may be pressurized to deform the first insert or the second insert.

Abstract: A form-fitted gel insert with a cushioned thickness that extends around and between the toes, below and on top of the front of the foot, wherein the device is generally yielding and resilient in response to impact, wherein toe movement necessary for effective sports play is not hampered, wherein pedicures remain protected from impact damage, wherein anti-bacterial features serve to reduce and/or prevent contamination, and wherein therapeutic ingredients beneficially impact nails and/or skin.

Abstract: Footwear includes an upper, an outsole attached to a lower portion of the upper; and a sock liner disposed within to the upper and attached to a region of the upper above a bottom portion of the sock liner, the sock liner having a heel portion spaced above a top surface of the outsole, the sock liner attached to the upper