Abstract: The force-measuring device includes a measuring unit and a reference unit, the latter serving to deliver a reference quantity, a reference current (IREF) or a reference voltage (UREF), by means of which the force (FMO) of a measurement object which is to be determined can be measured by the measuring unit. According to the invention, the reference unit is a force-measuring device which is loaded with a reference mass and which in accordance with the principle of electromagnetic force compensation generates a reference current (IREF) that can be regulated by means of a measuring- and regulating device in such a way that in a first reference coil which is held by a reference lever the reference current (IREF) generates a magnetic field which cooperates with the magnetic field of a reference magnet in such a way that a magnetic force is brought to bear on the reference lever, wherein the force (FREF) of the reference mass which is likewise acting on the reference lever can be compensated by said magnetic force.

Abstract: A method for manufacturing a magnetostrictive torque sensor device includes the steps of: providing a steering shaft or another such rotating shaft with two magnetostrictive parts endowed with magnetic anisotropy; disposing detection coils around the magnetostrictive parts to detect changes in magnetostrictive characteristics of the magnetostrictive parts; providing a detection circuit for bringing out detection signals from signals outputted from the detection coils; and adjusting a gain of a gain adjuster included in the detection circuit.

Abstract: The present invention is directed towards a system and method for detecting controlled substances, including without limitation, explosives, chemical agents, drugs, narcotics, and their precursors or byproducts before such substances are used on the general population. Specifically, the present invention is a system and method of analyzing municipal solid waste, or refuse, for the presence of controlled substances.

Abstract: A portal trace detection apparatus is provided for detecting minute particles of interest, such as traces of narcotics, explosives and other contraband. The apparatus includes a portal through which a human suspect will pass. A detection apparatus is disposed at least partly in the ceiling of the portal, and hence above the human subject in the portal. Particles of interest will be entrained in the human thermal plume that exists in the boundary adjacent the suspect, and will flow upwardly from the suspect to the detection apparatus in the ceiling of the portal. The ceiling is coated with an anti-static material so that particles are more likely to flow towards the detector and less likely to be affixed electrostatically to the ceiling.

Abstract: A gait monitoring device for recording and assessing, with the use of a personal computer, the gait characteristics of one wearing the device, includes: (a) a transducer array for sensing the temporal variation in the vertical acceleration and angular velocity of the motion of the shank of a wearer, (b) an analog to digital converter for sampling the data sensed by the transducer array, (c) a microprocessor having embedded programmable memory, (d) a sampled data storage means, (e) firmware for controlling the operation of the microprocessor to sample the output of the transducer array at a prescribed time interval and to temporarily store the sampled data, (f) a USB interface that allows for the downloading of the stored data to the personal computer, and (g) software for controlling a personal computer in the analysis of the collected data.

Abstract: The invention relates to a microstructured sensor, having at least one measurement chip in which there is formed a first measurement area having a first measurement structure and a second measurement area having a second measurement structure, the measurement areas being offset to one another in a lateral direction, one cap chip that is fastened in vacuum-tight fashion to the measurement chip in a connecting area, one intermediate space, formed between the measurement chip and the cap chip, that is sealed outwardly by the connecting area and in which the measurement areas are situated, and at least one contact area, formed on the measurement chip, and left exposed by the cap chip, for the contacting of the measurement chip. The sensor can be in particular a gas sensor for measuring a gas concentration, or an acceleration sensor.

Abstract: The present invention relates to a universal fitting for in-line fluid measurement in a process application. The fitting includes an inlet and outlet port for in-line coupling to the process application. Also, a fluid flow passage provides fluid communication between the ports. At least one sensor housing extends outwardly away from a wall of the fluid passage. Also, the housing is sized to receive a sensor assembly which assembly measures at least one characteristic of the fluid. A base of the housing is integrally formed with the wall and includes a sensor seat for receiving a portion of the sensor assembly. Further, at least one probe aperture is provided for receiving a probe portion of the sensor assembly. The probe aperture is disposed in the wall of the fluid passage and extends from the fluid passage through the sensor seat into the housing.

Abstract: A sensor attachment device is provided for attaching a sensor device in such a way that removal of the sensor device without damage is ruled out, whereby the sensor device has a pair of holding fingers and a pin. The sensor attachment device has a first and a second pin recess corresponding to the pin of the sensor device. The sensor attachment device has a first and a second pair of holding finger recesses corresponding to the pair of holding fingers of the sensor device, whereby the second pin recess is offset by an offset distance with respect to the first pin recess and whereby the second pair of holding finger recesses is offset by the offset distance with respect to the first pair of holding finger recesses.

Abstract: The device for driving the rotor of an auxiliary (11) of the invention is mounted on a turbine engine auxiliaries support (10) which comprises means (15) for driving the rotor shaft (13). It comprises a tubular shaft (17) driven by one of said means (15) and supported by a first bearing (18) and a second bearing (19) which are secured to the auxiliaries support (10), the rotor shaft (13) being coaxial with the tubular shaft (17) and a rotational-coupling means being formed between the rotor shaft (13) and the tubular shaft (17). By virtue of the invention, mechanical loads of the auxiliary (11) are transmitted to a lesser extent to the rotor shaft support bearings (18, 19) and to the auxiliaries support gear train.

Abstract: A vehicle transmission having seven forward gears and one reverse gear is described. A first forward gear is a crawling and/or hill gear having a large transmission ratio for low driving speeds, and the other forward gears are intended for normal driving. The transmission includes an input shaft, an output shaft arranged coaxially to the input shaft, an auxiliary shaft arranged parallel to the input shaft and to the output shaft, seven gearwheel stages disposed in gear set planes offset coaxially from each other. In a specified forward gear, intended for normal driving, the torque is transmitted from one gearwheel of one of the gearwheel stages to the other gearwheel of the gearwheel stage. When the crawling and/or hill gear is engaged, the torque is transmitted in the opposite direction from that in the specified forward gear over the corresponding gearwheel stage.

Abstract: A gear set for differential shafts of internal combustion engines. The gear set includes a toothed wheel which can be moved parallel to its axis for adjustment of backlash. A spacer is arranged removably between tooth faces of interacting teeth of engaging toothed wheels and serves to adjust the backlash between the toothed wheels. The spacer is arranged free of play between corresponding tooth faces of the toothed wheels by way of the movable toothed wheel which can be moved with a predetermined force to the other toothed wheels.

Abstract: A circulation member for ball screw unit includes a fixing portion, a circulation turn-off portion, and a side joint portion. The circulation turn-off portion is conjoined to the fixing portion and provided with two leading channels in connection with the female screws of the nut, wherein the other terminal of each leading channel is connected to its corresponding turn-off channel, and the side joint portion is conjoined to the circulation turn-off portion and has an auxiliary tooth shaped slot annexed to the female screws of the nut. A side turn-off channel has one end in connection with the turn-off channel of the circulation turn-off portion, while the other end thereof is in connection with an axial path of the nut, wherein the passage of the side turn-off channel is properly curved to formed a perfect ball circulation passage allowing a plurality of rolling balls to travel along smoothly.

Abstract: A power-assisted gearshift mechanism for a manual transmission, comprising a shift rail mounted for axial movement to select one or more gears, a control arm engageable with the shift rail to cause axial movement of the shift rail in response to operation of a operator control, and a fluid pressure actuator, the fluid pressure actuator comprising a piston moveable in a cylinder, wherein fluid pressure in the cylinder causes force to be applied to the shift rail, the cylinder having a fluid supply connection and a fluid exit connection, and wherein the fluid exit connection is closeable to cause the fluid pressure within the cylinder to change, and the fluid exit connection comprising a bore within the shift rail, wherein movement of the control linkage is operable to open or close the bore.

Abstract: A clamping and/or spreading tool comprises a drive for displacement of a push or pull rod to which a movable jaw is fixed with respect to a support carrying a stationary jaw in longitudinal direction of the push and pull rod, said drive comprising a torsion spring and being adapted to enter torque transmitting engagement with the push or pull rod for displacement of the same.

Abstract: An adjustable steering apparatus includes: a movable bracket to which a steering jacket including a steering wheel is fixed and to which a movable telescopic member having a tooth portion is fixedly mounted; a stationary bracket which is disposed externally of the movable bracket and fixed to a vehicle body, and to which a stationary tilt member having a tooth portion is fixedly mounted; a movable tilt member having a tooth portion meshingly engageable with the tooth portion of the stationary tilt member; and a stationary telescopic member having a tooth portion meshingly engageable with the tooth portion of the movable telescopic member. An elastic body for release from meshing engagement is disposed on an outer side of the stationary bracket, the elastic body being capable of urging the movable tilt member away from the stationary tilt member.

Abstract: An adjustable steering apparatus includes: a movable bracket to which a steering jacket having a steering wheel is fixed and to which a movable telescopic member having a tooth portion is fixedly mounted; a stationary bracket which is disposed externally of the movable bracket and fixed to a vehicle body, and to which a stationary tilt member having a tooth portion is fixedly mounted; a movable tilt member having a tooth portion meshingly engageable with the tooth portion of the stationary tilt member; and a stationary telescopic member having a tooth portion meshingly engageable with the tooth portion of the movable telescopic member. Both the movable tilt member and the stationary tilt member have openings. The tooth portion of the stationary telescopic member is designed to be meshed with the tooth portion of the movable telescopic member as penetrating through the movable tilt member and stationary tilt member.

Abstract: A brake pedal assembly for a motor vehicle includes a first link pivotally mounted on a bulkhead bracket, and a first pulley mounted for rotation on a vehicle cross member positioned rearward of the bulkhead. A brake pedal lever arm is pivotally mounted on either the firewall bracket or the cross member, while a cable passing over the pulley couples a lever arm defined on the first link with a cable attachment point on the brake pedal lever arm. In the event of a rearward displacement of the bulkhead during a collision, the flexible cable slackens to allow the pedal lever arm to move forward, away from the legs of the vehicle operator.

Abstract: A bicycle handlebar, which is in particular a racing bicycle handlebar, comprises a transverse member (12) extending transversely to the driving direction (16). Said transverse member (12) is connected with two gripping members (14,21). For improving the aerodynamics, an aerodynamically configured liquid storage container (10,42) is in particular releasably connected with said transverse member (12).

Abstract: A knob structure for parking brake apparatus that can prevent a sink mark or a weld mark from being produced at the time of molding, and allows an inexpensive resin material with a good moldability to be adopted. The knob structure includes a rod that is movably disposed on the vehicle body side, and a knob main body that is connected to the nose end side of the rod, wherein the knob main body is made up of a core part that is previously assembled to the nose end side of said rod, and a surface layer part that coats the surface of the core part after assembly with a substantially uniform coating thickness.

Abstract: A new type of steering wheel cover is described and disclosed herein. The steering wheel cover is designed for use with a steering wheel that has one or more spokes. The cover will include an upper portion and a lower portion. Generally, the lower portion is the region or portion of the steering wheel that is positioned at the junction between the spoke and the steering wheel rim. The upper portion and the lower portion are separated by at least one split line. The split line is designed such that during a crash or accident, the upper portion and the lower portion will collapse into each other and absorb some of the energy of the impact.

Abstract: An intake valve phase setting unit sets the target valve phase used in the variable valve timing control based on the engine operating state, and a control target value setting unit sets the control target value based on the target valve phase. An actuator operation amount setting unit prepares the rotational speed command value for an electric motor that serves as an actuator of a variable valve timing system based on the deviation of the current value from the control target value. A phase change rate control unit sets the rate of change in the valve phase to a lower value when the variable valve timing control moves the valve phase away from the reference phase (the phase when the engine is idling) at which combustion takes place stably in engine than when the variable valve timing control causes the valve phase to the reference phase.

Abstract: A case includes an assembling hole portion and a snap ring preassembled hereto. When fixing a bearing to the case, a first distance between both ends of the snap ring can be expanded within the assembling hole portion. The bearing is used for supporting a rotational shaft of the case. The assembling hole portion includes dual hole portions, which open at respective positions where the both ends of the snap ring can be expanded within the dual hole portions.

Abstract: A power unit case for a power unit, including an internal combustion engine and a transmission, makes it possible to enhance the lubrication of a desired meshing portion of a group of transmission gears, while reducing the size of the engine. In the power unit case, a main shaft is arranged above a space between a crankshaft and a counter shaft arranged at a position substantially horizontally behind the crankshaft. A gear-ratio selecting member is arranged above a group of transmission gears on the counter shaft whose upper portion rotates toward a meshing portion between groups of transmission gears, and a lubricating projection that projects downwardly is formed in the transmission case above each of the transmission gears on the counter shaft and at a location on a ceiling surface of the transmission case where the gear-ratio selecting member is supported.

Abstract: A mechanical vibrator is provided. The vibrator includes a drive, a shaft connected to the drive, and a weight connected to the shaft. The drive is adapted to rotate the shaft and the shaft is adapted to bend during rotation.

Abstract: A method for producing a rare earth sintered magnet uses granules having an excellent fluidity to improve the dimensional accuracy and production of a compact formed of the granules without significant property losses. The granules are formed by adding an organic liquid to primary alloy particles having a predetermined composition to produce granules having the primary alloy particles adhered together by the organic liquid. Preferably, from 1.5 to 15.0% by weight of the organic liquid is added to the primary alloy particles.

Abstract: The present invention relates to the addition of niobium to iron based glass forming alloys. More particularly, the present invention is related to changing the nature of crystallization resulting in glass formation that may remain stable at much higher temperatures, increasing the glass forming ability and increasing devitrified hardness of the nanocomposite structure.

Abstract: A method is described for priming an in-line molten metal filtration unit having a porous ceramic or refractory filter mounted substantially horizontally in a filter box. This filter box has an inlet for molten metal and an outlet for molten metal, the outlet being a closeable outlet in an exit well connecting to the downstream side of the filter. The method of the invention comprises the steps of adding a molten metal to the filter box sufficient to entirely cover the upstream side of the filter with a depth of molten metal and temporarily sealing the outlet in the exit well. A steadily increasing vacuum is then applied to the closed exit well at a rate between 0.1 and 10 kPa per second by withdrawing a stream of air from the exit well by means of a fan or air venturi until molten metal begins to flow through the filter At that point the vacuum is quickly released and the molten metal outlet is opened.

Abstract: A process is described for the recovery of nickel and cobalt from a nickeliferous laterite ore including the steps of: providing a nickeliferous laterite ore and separating that ore into its low magnesium limonite fraction and high magnesium saprolite fraction; treating the limonite fraction in acid solution in a primary high pressure leach step to produce a primary leach slurry; adding the saprolite fraction to the primary leach slurry to initiate precipitation of iron as goethite and/or hematite, while simultaneously releasing further acid from the iron precipitation, to effect a secondary atmospheric leach step, producing a secondary leach slurry; wherein all water used to prepare the ore slurries and/or acid solutions has an ionic composition that substantially avoids jarosite formation.

Abstract: A tire repairing assembly for inserting a resilient tire puncture plug into a punctured pneumatic tire. The assembly being adapted to be rolled over by the tire while still mounted to the wheel and the wheel mounted to the automobile. The tire repairing assembly having an arcuate base member and an insertion pin mounted to the base member. In an alternative embodiment, the insertion pin is moveably or pivotally mounted to the base member.

Abstract: A manually operable impact tool is provided that includes an elongated rigid handle and an impact head disposed at one longitudinal end portion of the handle structure. A cushioning grip is disposed over a second longitudinal end portion of the handle structure. The cushioning grip includes an inner layer of thermoplastic rubber having a Shore A durometer in the range of about 10 to about 40, and an outer layer of thermoplastic rubber disposed over the inner layer having a Shore A durometer in the range of about 55 to about 90.

Abstract: An adjustable spanner comprises a handle; one end of the handle having an enlarged head; an upper side of the head being formed with a sliding surface; a fixing jaw extended from one end of the head; the fixing jaw having a fixing surface; a fixing protrusion being formed at a lower side of the fixing surface; a movable jaw installed in the sliding trench; the movable jaw having a movable surface; a directional control element being installed in the receiving groove and engaged to the movable jaw; a movable protrusion being formed at a lower side of the movable surface; a line being defined from a top end of the fixing surface to the sliding surface; a line X being defined to be an axial line of the sliding trench, the angel ? between the line Y and the line X is between 65°˜85°, preferably is 74°.

Abstract: A stand-alone parts accumulator that can be retrofit as a unitary add-on to an existing production line. The parts accumulator includes: (a) a generally linear conveyor; (b) a rotary table comprising a spiral barrier guide defining a path from an outer region of the table to an inner region of the table; (c) a connector attaching the linear conveyor to the rotary table; (d) a motor connected to rotate the rotary table; (e) an adjustable controller connected to the motor to control rotation of the table. A single bracket can be used to support the conveyor in either a left-hand or a right-hand configuration. The conveyor motor is positioned substantially within the footprint of the conveyor. The conveyor is narrow (between about 2 inches and about 8 inches).

Abstract: A splitter for installation behind a rotating blade of a table saw to prevent contact between the kerf of a work piece and the upwardly moving rear portion of the saw blade. The splitter is indexed from the side of an actual kerf rather than from a side of the saw blade. In this manner, variations in kerf width resulting from variations in blade width and vibration of the saw blade are accommodated. Splitters having work piece contacting surfaces with incremental amounts of offset relative to the side of the kerf may be selected to provide a desired degree of interference and resulting force between the splitter and the work piece.

Abstract: A saw having a table assembly, a pivot arm, a saw blade and a dust collection system. The table assembly includes a workpiece support surface upon which a workpiece can be supported. The pivot arm is pivotally mounted to the table assembly, and includes a driver and a dust collection passage. The saw blade is mounted on the pivot arm and is driven by the driver for cutting the workpiece. The dust collection system includes a groove having one end which connects to the table assembly, and another end extending to the dust collection passage. Sawdust and/or chips generated during the cutting operation are transferred to the dust collection passage along the groove and are discharged out of the saw.

Abstract: An abutment plate assembly for a cutting machine includes an abutment plate unit, an extension plate unit, and a locking unit. The abutment plate unit includes a sliding rail unit having a generally T-shaped cross section. The extension plate unit is formed with a slide slot having a generally T-shaped cross section and engaging the sliding rail. The locking unit includes a pressing member movable vertically within the slide slot, a resilient member for biasing the pressing member to move away from the abutment plate unit, and a rotary lever unit. The rotary lever unit is rotatable so as to move the pressing member toward the abutment plate unit until the pressing member presses the extension plate against the abutment plate unit to thereby lock the extension plate unit on the abutment plate unit.

Abstract: A sawing apparatus and a saw fence. The saw apparatus may include a work surface. The saw may include a rail system disposed along the edges of the work surface, for the attachment of accessories thereto. The saw may be provided with workpiece guide adapted to be attached to the rail system for guiding workpieces during the operation of the saw. The workpiece guide may also be provided with an infeed extension that rides on the rail system and is capable of supporting workpieces during the operation of the saw. The infeed extension may be adjustable relative to the work surface of the saw. The saw may further be provided with a debris collection system for the collection of debris produced by the cutting operations of the saw.

Abstract: A miter saw has a base assembly, a table assembly rotatably disposed on the base assembly, a support housing connected to the table assembly, and a saw assembly pivotably attached to the support housing. The saw assembly is pivotable downwardly for cutting a workpiece disposed on the table assembly. The saw has a miter lock assembly including a shoe assembly connected to the table housing and movable between a first position not contacting the base assembly and a second position contacting the base assembly. The shoe assembly has a movable shoe for adjusting the angular position of the table assembly relative to the base assembly.

Abstract: Music players, for example musical toys, have loudspeakers. Each player stores a part of an orchestrated composition. A conductor unit, that can be a standalone unit or form part of one of the players, activates the players to synchronously play their parts thus playing the composition harmoniously.

Abstract: A system relating to improving the usefulness of one or more electronic pianos by providing a multifunctional outer housing. Such outer housing is assembled substantially from modular components, preferably adapted for rapid set-up and breakdown. The housings are designed to generally resemble traditional acoustic pianos. The system incorporates a number of hardware components including an onboard computer device adapted to query and display information contained within a music-related database. A method of commercial distribution is also disclosed.

Abstract: The invention pertains to improvements in stringed instruments, particularly plucked and/or strummed instruments with sound boxes and the string support structure of same. The invention also pertains to enhancing the sound output of the instrument. A string support system that is structurally independent of the sound box eliminates the necessity to brace, or otherwise reinforce the soundboard to resist the substantial tension of the strings, thus substantially reducing the soundboards stiffness and mass, and greatly improving its ability to respond to the vibration of the strings. Furthermore, the invention enables the transmission of vibrating string energy to the soundboard without imposing any stresses upon said soundboard that are due to the static tension of the strings. The invention eliminates tension-induced distortion and damage to the sound box that is common to traditionally constructed instruments.

Abstract: This will explain things about the conventional dobro that causes this invention to be a logical improvement over conventional dobros. Conventional dobros have a fingerboard that is not used as a fingerboard and frets that are not used as frets, lines drawn across the board in place of frets will serve the same purpose as frets, and the cost is considerably less. The neck of conventional dobros is not used as a neck to grasp with the hand and pull the strings down with the fingers against the frets to make musical notes as it is done on conventional guitars. In recognition of this fact some dobros now have solid, so called square necks. Square necks save a little time in manufacturing but cause no effect on performance. Therefore a logical alternative to improve the dobro is to do what this invention is doing. The extended soundbox enhances sound and provides a mounting place for the fret position locator board.

Abstract: A clipping device for a drum counterhoop is disclosed. The clipping device is substantially a C-shaped body with an inner edge bottom pivotally mounted to an actuating board frame, the middle section of the board frame is a screw rod protruded out to the C-shaped body to control simultaneously an actuating at the external end of the actuating board frame such that the actuating plate is conveniently pivotally mounted to the counterhoop of the drum, the external edge of the C-shaped body is disposed with a securing seat and the upper section of the seat body is pivotally locked with a fastening cap, in combination with the urging of the locking rod of a locking device, a frame insertion module for mounting musical components is inserted into the securing seat and is locked.

Abstract: A drum which has a cylindrical drum wall with a top edge and a bottom edge. The drum also has a top head arranged about the top edge of the cylindrical drum wall; a bottom head arranged about the bottom edge of the cylindrical drum wall; the top head, the bottom head, and the cylindrical drum wall defining an airtight inner region and an exterior region. The top head configured to be struck by a beater, to create an enhancement of air pressure within said airtight inner region. A first valve is arranged on the drum and configured to regulate the enhancement of air pressure between the airtight inner region and the exterior region.

Abstract: A system for the controlled hitting of a percussion instrument such as a drum including an implement such as a bass drum pedal is described herein. The system comprises a controller for receiving a signal indicative of a beat and for sending triggering command, and an actuator for coupling to the implement and to the controller for receiving the triggering command from the controller and for causing the implement to move at the beat in response to a triggering command from the controller. According to an illustrative embodiment, the actuator includes a motor coupled to the controller so as to be controlled therefrom and a drive mechanism connected to the motor and to the implement for causing the motor to trigger the implement at the beat in response to the triggering command. The system is connected and controlled by a click through a MIDI connection.

Abstract: Systems and methods for creating, modifying, interacting with and playing music are provided, particularly systems and methods employing a top-down process, where the user is provided with a musical composition that may be modified and interacted with and played and/or stored (for later play). The system preferably is provided in a handheld form factor (860), and a graphical display is provided to display status information, graphical representations of musical lanes or components which preferably vary in shape as musical parameters and the like are changed for particular instruments or musical components such as a microphone input (845) or audio samples. In addition, the present invention makes use of node-based music generation as part of a system and method to broadcast and receive music data files, which are then used to generate and play music.

Abstract: Methods and systems for automated display of music data in a music display system. In one embodiment, a method for distinguishing lyrics and notations of a music data file is provided. In one embodiment, the lyrics are automatically shown in a different color or other display appearance relative to the notations. In another embodiment, the key of the notations is automatically determined and stored and/or displayed. In another embodiment, zoom in and zoom out capability is provided by automatically changing the font to appropriate permitted sizes, and/or by automatically determining the relative pixel spacing of the words in the lyric lines and the musical notation lines in the corresponding musical notation lines and selecting a font that maintains adequate spacing. Other inventive music display file presentation, storage, and analysis capabilities and features also are disclosed.

Abstract: A sound analysis apparatus stores sound source structure data defining a constraint on one or more of sounds that can be simultaneously generated by a sound source of an input audio signal. A form estimation part selects fundamental frequencies of one or more of sounds likely to be contained in the input audio signal with peaked weights from various fundamental frequencies during sequential updating and optimizing of weights of tone models corresponding to the various fundamental frequencies, so that the sounds of the selected fundamental frequencies satisfy the sound source structure data, and creates form data specifying the selected fundamental frequencies. A previous distribution imparting part imparts a previous distribution to the weights of the tone models corresponding to the various fundamental frequencies so as to emphasize weights corresponding to the fundamental frequencies specified by the form data created by the form estimation part.

Abstract: Bullet feeder apparatus includes a fixture bounding a bullet-conducting passage therethrough, and a gate mounted to the fixture for movement between a closed position closing the bullet-conducting passage preventing a bullet from passing therethrough, and an open position opening the bullet-conducting passage allowing the bullet to pass therethrough into an open end of a shell. A bias applied to the gate biases the gate into the closed position. A deflector is mounted proximate the fixture for movement between a first position whereby the deflector is disposed away from the gate and the bias applied to the gate biases the gate in the closed position thereof closing the bullet-conducting passage, and a second position whereby the deflector is disposed toward and against the gate overcoming the bias applied thereto deflecting the gate from the closed position thereof to the open position thereof opening the bullet-conducting passage.

Abstract: Bullet feeder apparatus includes a fixture bounding a bullet-conducting passage therethrough, and a gate mounted to the fixture for movement between a closed position closing the bullet-conducting passage preventing a bullet from passing therethrough, and an open position opening the bullet-conducting passage allowing the bullet to pass therethrough into an open end of a shell. A bias applied to the gate biases the gate into the closed position. A deflector is mounted proximate the fixture for movement between a first position whereby the deflector is disposed away from the gate and the bias applied to the gate biases the gate in the closed position thereof closing the bullet-conducting passage, and a second position whereby the deflector is disposed toward and against the gate overcoming the bias applied thereto deflecting the gate from the closed position thereof to the open position thereof opening the bullet-conducting passage.

Abstract: Weight spacer apparatus is disclosed which comprises a carrier which is tubular in shape and a spacer tube which is also tubular in shape for insertion into the carrier. The weight spacer apparatus according to the present invention further comprises a plurality of weight bars which may be inserted into the spacer tube after the spacer tube is inserted into the carrier and which are also removable from the spacer tube. In one embodiment, a weight tray is inserted into the spacer tube for receiving the weight bars, and the weight tray may be fabricated from half-round tubing with a welded plate to cover the diametric opening. In another embodiment, a center plate is attached inside the spacer tube along the length of the spacer tube to divide the spacer tube into first and second compartments. The first compartment comprises a weight tray for receiving the plurality of weight bars, and the portion of the spacer tube opposite the first compartment has openings formed in it to receive shaped charges.