Abstract: A dual pipe rod assembly section includes an inner rod section and an outer rod section, with a probe which is arranged in the dual pipe rod assembly section, a horizontal drilling device and a probe housing. The probe is arranged in the inner rod section and rotationally coupled to the outer rod section.

Abstract: A method of drilling a subterranean well from a surface location. The method comprises estimating a target formation depth, estimating a target formation dip angle and calculating a target line that creates a top and bottom of the target formation that forms a first projection window. The method further includes drilling within the first projection window, transmitting information from the subterranean well and projecting a target deviation window. The method may further comprise ceasing the drilling of the well and performing a well survey so that well survey information is generated. The method may then include estimating a formation dip angle with the well survey information and rig surface equipment monitoring data, calculating a target line that creates a revised top and bottom of the target formation that forms a second projection window, and drilling within the second projection window.

Abstract: The present invention relates to a control of a compressor (8) at a rock drilling apparatus, said rock drilling apparatus including a power source for driving a compressor (8) at a rock drilling process, said compressor (8) being arranged to operate according to a first mode and according to a second mode, wherein, in said first mode, the work produced by the compressor (8) is arranged to be controlled by controlling the rotation speed of said compressor (8), and wherein, in said second mode, the work produced by the compressor (8) is arranged to be controlled by controlling the air flow at the compressor inlet.

Abstract: A cutting element includes a modified gilmoid having two planes defining a plurality of cutting edges thereon, and a first support extending from a central area of a first of the two planes and a second support extending from a central area of a second of the two planes. The supports are sized and positioned such that when the cutting element is resting against a planar surface such that one of the plurality of cutting edges and the first support are in contact with the planar surface the first plane forms an acute angle with the planar surface.

Abstract: A drilling unit, with a carrier vehicle, a mast rotatably mounted on the carrier vehicle about a pivot axis, which mast can be pivoted between an erect operating position and an inclined transport position, and at least one erection cylinder for pivoting the mast between the operating position and the transport position. For pivoting the mast in addition to the at least one erection cylinder an erection cable is provided which is guided via a cable deflection pulley arranged on the mast, on the carrier vehicle or on a carriage which can be moved along the mast, and in that in order to apply a pulling force to the erection cable via the cable deflection pulley an erection force can be transferred to the mast in the direction of its operating position. The invention further relates to a method for erecting a mast of a construction work unit.

Abstract: A seat module for an industrial machine. The industrial machine includes a base, a body, and a cab module supporting the seat module. The seat module includes a seat, a control panel mounted on the seat, one or more monitors attached to the control panel, and a plurality of controls positioned on the control panel. The seat module also includes a controller having a processor and connected to the control panel. The controller is configured to receive information from the plurality of controls and to control the operation of the industrial machine based on the received information.

Abstract: A drill bit configured for boring holes or wells into the earth, the drill bit having a face and a plurality of zones, the drill bit having geometrically sharp inserts located in an inner zone and non-geometrically sharp inserts located in an outer zone.

Abstract: A drill bit has a bit body, a plurality of blades extending radially from the bit body, wherein each blade comprises a leading face and a trailing face, a plurality of cutter pockets disposed on the plurality of blades, at least one rolling cutter, wherein each rolling cutter is disposed in one of the cutter pockets, and wherein each rolling cutter comprises a cutting face, a cutting edge, an outer circumferential surface, and a back face. A back retainer is disposed adjacent to the back face, wherein the back retainer protrudes partially into the rolling cutter along a rotational axis of the rolling cutter, and a front retainer is disposed adjacent to the at least one rolling cutter on the leading face of the blade. Each front retainer has a retention end, wherein the retention end is positioned adjacent to a portion of the cutting face of each rolling cutter, and an attachment end, wherein the attachment end is attached to a portion of the blade.

Abstract: A drill bit matrix is provided that contains a powdered abrasive material and a refractory metal powder in which the refractory metal powder is a coated powder in which each granule of the refractory metal powder is coated by a coating material. A core drill bit is further provided, containing a powdered abrasive material, a refractory metal powder and a steel tube onto which the powdered abrasive material and refractory metal powder are alloyed. The refractory metal powder is a coated powder in which each granule of the refractory metal powder is coated by one or more coating materials. A method is finally provided for manufacturing a core drill bit. First a matrix is formed by mixing together a powdered abrasive material and a coated refractory metal powder. The matrix is placed in a mould and a steel tube is placed on top of the mould to form a drill bit assembly. The drill bit assembly is then heated under atmospheric conditions.

Abstract: Earth-boring tools comprise a body comprising at least one pocket extending into the body. A first discrete cutting element segment is secured within the at least one pocket. At least another discrete cutting element segment is secured within the at least one pocket. Methods of forming a cutting structure secured to an earth-boring tool comprise disposing at least one discrete cutting element or at least one cutting element segment within a pocket or recess formed in a blade extending longitudinally and radially over a face of a body. At least one discrete wearable element or at least another discrete cutting element segment is disposed within the pocket or recess. The at least one discrete cutting element or at least one discrete cutting element segment and the at least one discrete wearable element or at least another discrete cutting element segment are secured to the blade within the pocket or recess.

Abstract: A handle integrated scale configured to fixedly attach to a liftable element that allows a user to ascertain the weight of said liftable element based on the amount of force exerted onto the handle integrated scale from the liftable element as it is lifted.

Abstract: The invention relates to a drive train (1; 52) between a power take-off shaft (27) of a tractor unit (26) and the gearbox (34) of a trailer vehicle (33), the drawbar of which is coupled in a bottom hitching arrangement to the hitch (28) of the tractor unit (26), wherein the drive train (1; 52) extends above the drawbar beam. Depending on the rotational speed and length of the propeller shaft, a long propeller shaft may result problems in revolution that is agitated and vibratory. The novel drive exhibits smooth running properties and allows for easy handling.

Abstract: A battery unit mounting apparatus for an electric vehicle includes four or more fixing portions configured to be provided at the bottom of an electric vehicle and four or more corresponding portions-to-be-fixed on a battery unit. When the battery unit is raised toward the vehicle, the battery unit mounting apparatus causes each fixing portion to be engaged with the corresponding one of the portions-to-be-fixed. There is a first group, formed by three of the fixing portions and corresponding three of the portions-to-be-fixed, and a second group, formed by the remaining one or more of the fixing portions and the remaining one or more of the portions-to-be-fixed. The fixing portion and the portion-to-be-fixed in the second group are configured to be engaged with each other after the fixing portions and the portions-to-be-fixed in the first group are engaged.

Abstract: A trolley capable mining truck includes a pantograph supported on machine frame for electrically connecting the truck with an overhead trolley line. A power system includes an onboard electrical power source providing electrical power to a pair of electric drive propulsion motors along a first electrical path in a first configuration of the power system. The electric drive propulsion motors, in turn, power ground engaging propulsion elements. In a second configuration of the power system, the pantograph provides electrical power from the overhead trolley line to the electric drive propulsion motors along a second electrical path, which includes a transient damping reactor. In a third configuration of the power system, the onboard electrical power source provides electrical power to an auxiliary device along a third electrical path including an auxiliary power converter, wherein the auxiliary power converter includes the transient damping reactor.

Abstract: Disclosed is battery pack mounting structure for a high capacity battery in a vehicle. More specifically, a battery pack that includes a plurality of modules is mounted lengthwise in a center console installation space between a driver seat and a passenger seat. A cooling air providing means is configured to supply cooling air to a front protion of the battery pack, and a cooling air distributing means is configured to distribute the cooling air provided by the cooling air providing means to each of a plurality of battery modules individually. Finally, a discharge duct means is configured to receive cooling air that has already passed over each of the individual battery modules and discharge the cooling air through a rear portion of the battery pack to outside of a vehicle body.

Abstract: An external airbag structure for a vehicle includes an airbag cushion disposed to develop toward a front side of a bumper from a folded state, a vent hole formed at the airbag cushion, and a variable vent cover attached to the airbag cushion to block the vent hole, wherein the variable vent cover includes a material having a heat-resisting property which is melted and torn by a temperature and/or a pressure of an internal expansion gas of the airbag cushion on expansion of the airbag cushion. The vent hole is opened to perform an effective cushion action as the airbag cushion is developed.

Abstract: Systems and methods are disclosed for improving the aerodynamic efficiency (e.g., reduce drag) on vehicles, such as class 8 tractors. In some disclosed examples, the systems and methods utilize exhausted gases from an internal combustion engine of the vehicle to direct a stream of gas forwardly of the vehicle. In other disclosed examples, the systems and methods utilize generated air flow from, for example, electric fans, engine driven or pneumatically/hydraulically driven pumps, etc., to direct a stream of gas forwardly of the vehicle for reducing the aerodynamic drag on vehicles. In yet other disclosed examples, the systems and methods utilize a unique configuration of the vehicle's radiator fan(s) in order to direct a stream of gas forwardly of the vehicle.

Abstract: The invention relates to a motor vehicle power steering mechanism having four groups of MOSFETs, in which with respect to the direct current voltage vehicle electrical system the MOSFETs of the first group (20) and of the second group (21) are arranged with their parasitic diodes in the reverse direction and the MOSFETs of the third group (31) and/or of the fourth group (30) are arranged with their parasitic diodes in the forward direction.

Abstract: Disclosed are a pinion sensor assembly and an electric power steering apparatus having the same. According to the present invention, it is possible to substantially reduce the number of constitutional elements to be assembled when assembling a torque sensor and neighboring elements, to reduce an error in change of torque caused by accumulation of assembling errors of the constitutional elements, thereby preventing a malfunction, and to enhance assemblability.

Abstract: Method and land-based system for generating seismic signals. The system includes a vehicle configured to move to a desired location above ground, the vehicle having a first end and a second end, opposite to the first end; a vibratory source configured to generate seismic waves into the ground; a lifting system connecting the first end of the vehicle to the vibratory source and configured to lift or lower the vibratory source relative to the ground; and a balancing device connected to the second end of the vehicle and configured to lift the second end of the vehicle from the ground.

Abstract: A muffler for an intake tract of a combustion engine is provided. The muffler includes a resonator housing, which according to a part segment of an annular body is formed with continuous cross section. The muffler also includes a resonator slide-in unit, which according to a part segment of an annular body is formed with a continuous cross section and which is configured in order to be slid into the resonator housing in a part circle-like movement.

Abstract: Two sheets of nonwoven fabric with the same shape and size each including a rectangular body 11a and a funnel-shaped projection 11b projecting from one side of the body 11a are stacked, and bonded together by heat welding at each side of the body 11a except the projection 11b and both sides of the projection 11b. Joint portions 13a, 13b, 13c, and 13d projecting inward from a joint 13 are located on three sides and four corners of the body 11a except the side provided with the projection 11b, and project to depths at which the joints do not interfere insertion of a nozzle 16 into a center portion of the bag. The nozzle 16 is inserted through an opening 15 of the projection 11b, and the bag is filled with a granular elastic material 12. Then, the projection 11b is removed, and the opening is closed.

Abstract: A ladder is designed for a tank having a vertically extending side wall and a top of a convex curved profile, with an access point near the top center of the convex curved top, the ladder having a pair of parallel side rails, each side rail having a straight section at one end and a curved section at the other end, the curved section extending over the top of the tank and toward the access point, with plurality of rungs extending between and secured to the side rails, with at least one rung positioned in the straight section of the side rails and at least one rung positioned in the curved section of the side rails. A separate hand grip may be mounted on the tank between the ladder and the access point of the tank.

Abstract: The invention provides a sawhorse comprising a base assembly movable between a folded position for storage and an open position for use and a workpiece support assembly having a workpiece supporting surface which faces upwardly when the base assembly is in the open position for use thereof, said workpiece support assembly being mounted on the base assembly for vertical movement in opposite directions with respect to the base assembly through a range of vertical positions. The base assembly and the workpiece support assembly has a cooperating structure operable to enable the workpiece support assembly to be manually moved in said opposite directions into a selected vertical position with respect to the base assembly, which adjustably engages the workpiece support assembly in the selected vertical position and which is operable to move the workpiece support assembly when the base assembly is in the folded position or in the open position.

Abstract: The present invention relates to the user warning device embedded in a step ladder that is suited for craftsmen or workmen or for the ladders used in homes to change a bulb or climbing in the attic and the same technology could be adopted in the extension ladders as well. However, it is not about how safe the ladder is, but it is about embedded “Safety Feature” within the “Safety Ladder” and how it warns the user and prevents the accidents that occur, due to human factor in using these “So Called Safety Ladders”. The warnings are both audio and visual.

Abstract: A brake device of a vehicle, containing an eddy current disk brake having a rotationally fixed stator and a rotating rotor, wherein the rotor or the stator bears an eddy current path and the stator or the rotor bears a magnetic arrangement, the magnetic field lines of which induce eddy currents in the eddy current path for generating a braking torque upon a relative movement of the rotor with respect to the stator, and a friction disk brake having at least one brake disk and brake pads cooperating with the brake disk for generating a braking friction torque between the brake disk and the brake pads, wherein the rotor of the eddy current disk brake is formed by the brake disk of the friction disk brake.

Abstract: The present invention relates to an elevator wire rope braking apparatus, and more particularly, to a rope braking apparatus which prevents partial abrasion of the wire rope while increasing braking efficiency by preventing a deviation in the pressure applied to the wire rope by a pressure plate moving in a straight line to apply pressure to the wire rope. Since the pressure application is based not on a hydraulic method but on a purely mechanical structure using only a spring elastic force, environmental pollution caused by hydraulic oil may be prevented and product cost may be reduced.

Abstract: An adjuster system for adjusting the position of a brake pad relative to a brake disc so as to maintain a suitable running clearance between the pad and disc in a disc brake. The system comprises a manual rewind apparatus to reset the position of the brake pad when replacement thereof is required. The manual rewind apparatus has a transmission path extending from a rewind tool engaging portion to a brake pad engaging portion of the system. The manual rewind apparatus is configured such that when a rewind torque above a pre-determined torque is applied to the transmission path by a rewind tool no damage is caused to components along the transmission path.

Abstract: A method for adjusting the brake play of a hydraulic brake system, for a motor vehicle having at least one brake caliper with a brake piston, a hydraulic pump connected with a brake caliper, and an electric motor driving the hydraulic pump. The following steps are performed: detecting a first rotational position of a pump part by a position sensor and generating a reduced pressure in the pressure chamber, which causes the piston to reset, by suction of a volume of the brake medium determined by a predefined target rotational angle of the pump part, via a suction-side hydraulic connection with the pressure chamber, By controlling the electric motor by means of a PWM signal the predefined target rotational angle of the pump part causes a rotation of the pump part into a second rotational position, wherein the controlled variable is determined depending on the deviation of the actual rotational angle, determined based on the second rotational position, from the target angle.

Abstract: A method for producing a brake disc comprising a coupling part having a centered through-hole a friction part on the periphery of the coupling part, and a wall part connecting the coupling part and the friction part, including: producing a mold in which the coupling part, the wall part, and the friction part are integrally formed, wherein a gap prevents molten metal from overflowing between the wall part and the coupling part, interface is formed on the periphery of the coupling part, an overflow is provided outside the wall part opposite the gap; a first injection process of injecting a first material to form the friction part; and a second injection process of injecting a second material to form the coupling part, a mold for producing the brake disc, and the brake disc.

Abstract: Disclosed herein is a valve structure of a shock absorber which respectively controls damping force at a low amplitude and a high amplitude when a piston valve is compressed and expanded and thus simultaneously satisfies ride comfort and stability of a vehicle. The valve structure of the shock absorber which has a cylinder filled with a working fluid and a piston rod provided with one end located within the cylinder and the other end extending to the outside of the cylinder, includes a main piston valve assembly installed at the end of the piston rod and operated to generate damping force varied according to moving velocity under the condition that the inside of the cylinder is divided into an upper chamber and a lower chamber, and a sub piston valve assembly moving together with the main piston valve assembly to generate damping force varied according to frequency.

Abstract: In one embodiment of the present invention, an expandable suitcase comprises: a front portion; a back portion; a plurality of side panels, each side panel aligning with one of a top, a bottom, a first side, and a second side of the suitcase, and each side panel having a primary board, at least a first side board rotatably connected to the primary board about a common edge therewith, and a first side flap rotatably connected to the first side board about a common edge opposing the common edge with the primary board; and a plurality of hinges disposed at an intersection of two side panels, each hinge comprising a first hinge panel attached to one of the side panels and a second hinge panel connected to the other side panel, wherein the hinge remains in a substantially planar position in a rested state.

Abstract: The article of luggage includes a luggage main body having a bottom surface and a cavity formed to receive articles for packing; an expansion body having a perimeter defining a cavity; a foldable gusset joining the luggage main body to the expansion body; and an expansion and locking device disposed internally at opposite ends of the article of luggage. The expansion and locking device is configured to allow free movement of the expansion body in a compression direction towards the luggage main body and configured to allow locking movement of the expansion body in an expanding direction away from the luggage main body. One expansion and locking device is preferably attached to two or more walls of the luggage. After finishing packing, the luggage is closed and the user pushes the expanding member towards the base member, ratcheting the pawl past the ratchet teeth to collapse the luggage.

Abstract: A luggage system is disclosed comprising a plurality of interchangeable components. Each component has at least one perimeter attachment means which is mateable with a counterpart perimeter attachment means on an adjacent component, thereby making the various components releasably attachable and completely detachable. The possible components of the luggage system may be a luggage case, a spacing member, an enclosure piece, and/or carrying means to allow a traveler to build a variety of luggage pieces that suit the particular packing, organizing, and transporting needs of the traveler.

Abstract: A trolley capable mining truck includes a pantograph supported on a machine frame for electrically connecting the truck with an overhead trolley line. A power system includes an onboard electrical power source providing electrical power to electric drive propulsion motors along a first electrical path in a first configuration of the power system. The pantograph provides electrical power from the overhead trolley line to the electric drive propulsion motors along a second electrical path, which includes a transient damping reactor, in a second configuration of the power system. The power system also includes a third configuration in which, during a braking mode of the trolley capable mining truck, the electric drive propulsion motors provide regenerative electrical power to the overhead trolley line through the pantograph along a third electrical path including a regenerative power converter, wherein the regenerative power converter includes the transient damping reactor.

Abstract: A launch device for a vehicle transmission includes a housing, an impeller, a turbine; and first and second clutches. The first and second clutches include first and second pistons, respectively. The first and second pistons are sealingly engaged with one another. The first clutch releaseably engages the impeller with the housing and the second clutch releaseably engages the turbine with the first piston. In an example embodiment, the first clutch is disposed radially outside of the second clutch and at least a portion of the first piston is disposed axially between the housing and the second piston. In an example embodiment, the first clutch is engaged by a first pressure, and the second clutch is engaged by a second pressure greater than the first pressure.

Abstract: Provided is a torque converter (1) which comprises: a casing (10) coupled to an output shaft of an engine; a torus (T) defined by a pump (20), a turbine (30) and a stator (40) each disposed within the casing (10); a multi-plate lockup clutch (60) adapted to directly couple the turbine (30) and the casing (10); and a lockup damper (70) adapted to absorb shock during engagement of the lockup clutch (60). The lockup clutch (60) and the lockup damper (70) are arranged within a space between the torus (T) and a surface of the casing (10) on the side of the engine, in an axially overlapping relation. The lockup clutch (60) is disposed on a radially inner side with respect to a widest region (T1) of the torus (T), and the lockup damper (70) is disposed on a radially outer side with respect to the widest region (T1). This makes it possible to engage the lockup clutch (60) with excellent response while suppressing shock, and shorten an overall length of an automatic transmission.

Abstract: A ratchet assembly for a load binder includes a pawl bearing assembly biased between a surface of the pawl and a biased movable element whose movement is actuated by the insertion or withdrawal of the lever. In one position of the movable element, the bearing assembly is urged against the pawl to lock it. In the other position of the movable element, the bearing assembly is allowed to reduce its pressure on the pawl.

Abstract: A clutch cover assembly is equipped with a clutch cover that is fixed to a flywheel, a pressure plate, a fulcrum ring, and a ring movement regulating mechanism. The pressure plate is for pressing a friction member against the flywheel and is coupled to the clutch cover in such a way as to be relatively non-rotatable with respect to the clutch cover. The fulcrum ring is placed on the pressure plate and moves in a direction away from the pressure plate in accordance with the wear-amount of the friction member. The ring movement regulating mechanism regulates the movement of the fulcrum ring in the direction away from the pressure plate when the rotational speed of the pressure plate has exceeded a predetermined rotational speed.

Abstract: A clutch cover assembly is equipped with a clutch cover that is fixed to a flywheel, a pressure plate, a diaphragm spring, an wear-amount detecting mechanism, and a wear tracking mechanism. The wear-amount detecting mechanism has a contact member, an opposing member, and a wedge member. The contact member is attached to the pressure plate and is in contact with the flywheel. The opposing member is attached to the contact member and opposes the pressure plate. The wedge member fits between the opposing member and the pressure plate and moves in a circumferential direction in accordance with the wear-amount of a friction member. The wear tracking mechanism moves the pressing member to an initial posture side in accordance with the amount of movement of the wedge member.

Abstract: A seal assembly includes an annular body coupled with an inner member or an outer member and has inner and outer circumferential surfaces and first and second annular sealing portions spaced along a centerline. The two sealing portions either extend radially outwardly from the outer surface and have an outside diameter, with the first portion diameter being greater than the second portion diameter, or extend radially inwardly from the body inner surface and have an inside diameter, with the first portion diameter being lesser than the second portion diameter. The seal body is radially deflectable such that the first sealing portion is engaged with one of the outer and inner members, and the second sealing portion is spaced from the member, when the body is exposed to pressure lesser than a predetermined value and both sealing portions are engaged with the member at pressures above the value.

Abstract: A clutch assembly comprising a clutch housing, a central piston chamber positioned therein and a translatable clutch piston movable between a piston neutral and activated positions in response to air pressure. A rotating drive shaft member is positioned within the clutch housing. A cone clutch friction member is moved from a clutch engaged position to a clutch disengaged position in response to the translatable clutch piston moving between the piston neutral and activated positions. The cone clutch friction member engages the rotating drive shaft when in the clutch engaged position. A clutch spring biases the cone clutch friction member into the clutch engaged position with a clutch engagement force. The cone clutch friction member comprises a V-shaped member with a hollow or solid core, or a bent metal member. Friction material is positioned on at least the surfaces which engage and make contact with the rotating drive shaft member.

Abstract: A release mechanism for a pull-type clutch assembly, including a throw-out bearing with an inner cylindrical portion extending in a direction axially inwardly of the clutch assembly. A retaining basket is provided having a flat annular ring portion surrounding an opening receiving the cylindrical portion of the bearing therethrough, the basket having a ring with an inner and A pressure plate receives the basket therein, the pressure plate having radially extending resilient fingers extending outwardly and a clutch disk is disposed adjacent the pressure plate in contact therewith being adapted to be coupled to the flywheel of a vehicle. The bearing has a groove into which the pressure plate having a groove into which the outer surface of the ring snap-fits.

Abstract: The invention relates to a clutch assembly (8) for providing selective engagement with a rotatable shaft, in particular for selecting between manual and powered driving of an output drive such as a door, shutter or gate. The clutch assembly (8) comprises a stop (16) arranged to rotate with the shaft (18), a cam (20) arranged to move relative to the shaft (18), and a follower (24) arranged to rotate around the shaft (18) and axially movable along the shaft in and out of engagement with the stop (16). The follower (24) is operatively associated with the cam (20) so that movement of the follower relative to the cam brings the follower into engagement with the stop (16) by axial movement, so causing rotation of the shaft (18).

Abstract: A rebuildable conveyor roller includes a hollow, cylindrical roller tube having a first end opposite a second end. The roller tube has a rebuildable conveyor roller bearing assembly provided at the first end and the second end. The rebuildable conveyor roller bearing assembly is affixed to the roller tube such that at least a part of the rebuildable conveyor roller bearing assembly is removable from the roller tube. A hub of the rebuildable conveyor roller bearing assembly has a generally circular shape that is dimensioned to fit inside the internal diameter of the roller tube. The hub has a centrally located hole through which a stub shaft may be inserted. A bearing holder is inserted in an internal cavity provided within the hub for securing the rebuildable conveyor roller bearing assembly to the roller tube.

Abstract: A receiving and dispensing unit and a self-checkout system of an embodiment includes a coin receiving and dispensing device which holds received coins in accordance with the denomination and dispenses the held coins, and a bill receiving and dispensing device which holds received bills in accordance with the denomination and dispenses the held bills. The bill receiving and dispensing device is arranged to overlap the coin receiving and dispensing device in the height direction of the coin receiving and dispensing device.

Abstract: A bill handling apparatus includes: a first loop-like conveying path that includes a bill discriminating unit, is connected to a bill receiving and dispensing port and a temporary storage unit, and connected to a plurality of loading boxes to convey bills; a second conveying path connected to the loading box to convey bills; a first gate that switches a conveying direction of the conveying path that conveys bills; and a controller that controls switching of the first gate and conveyance of the conveying path. The controller controls the bills conveyed to the first conveying path in one of two directions to be conveyed to the loading box through the second conveying path via the first gate, and the bills conveyed from the loading box through the second conveying path to be conveyed to the first conveying path in one of the two directions via the first gate.

Abstract: A system and method for remotely controlling a passenger conveyor is disclosed. The system and method may include capturing an image of a passenger conveyor and a status changing object with a camera, sending an initiate command from a remote control center to the status changing object, calculating a time delay based on a time the initiate command is sent from the remote control center to a time the image of the status changing object verifies that the status changing object is responding to the initiate command, confirming that no passengers are present on the passenger conveyor and initiating a limited time frame for remote control of the passenger conveyor based on the time delay calculated.

Abstract: Disclosed is a belt conveyor, which conveys solar wafers during fabrication, comprising: i) a plurality of endless metal strips for supporting the solar wafers; ii) a plurality of rotatable pulleys configured to receive the plurality of endless metal strips, and which rotate to convey each of the plurality of endless metal strips along a continuous path to thereby convey the solar wafers; and iii) an inspection device configured to inspect the solar wafers while the solar wafers are being conveyed by the plurality of endless metal strips.

Abstract: Utility of a circuit-substrate working machine including a substrate conveyor device and a shuttle conveyor designed to shift a circuit substrate in a direction intersecting a conveying direction is improved. Based on transmission of a deliverable-state advance notification signal for one of conveyor lanes of an upstream printer, a movable conveyor lane of an intermediate shuttle conveyor is moved to a position continuous to the one conveyor lane. The circuit substrate is delivered to the movable conveyor lane in a state in which the movable conveyor lane is located at a circuit-substrate receiving position, a receivable-state advance notification signal is produced for a receiving lane for receiving the circuit substrate supplied from one of conveyor lanes of a downstream printer which has transmitted a deliverable-state advance notification signal, and a receivable-state signal and a deliverable-state signal are obtained. The circuit substrate is then delivered to the receiving lane.