mhurhangee/ep-ind-claims huggingface dataset:
A levelling apparatus for maintaining the orientation of a load supporting platform moveably mounted in a vehicle, the apparatus comprising:- at least one pair of spaced apart first rack surfaces and at least one pair of spaced apart second rack surfaces mounted in use to one of the platform or the vehicle; a respective first pinion gear adapted to engage each said first rack surface, wherein pairs of said first pinion gears are mounted in use to respective first axles mounted to the other of the platform or the vehicle; and a respective second pinion gear adapted to engage each said second rack surface, wherein pairs of said second pinion gears are mounted in use to respective second axles mounted to the other of the platform or the vehicle; wherein said first axles extend transversely to said second axles; characterised in that a respective said first rack surface and a respective said second rack surface are provided on each of at least one pair of spaced apart rack members, wherein at least one said rack member comprises a respective body portion having a respective said first rack surface extending from said body portion and a respective said second rack surface extending from said body portion in a direction transverse to said first rack surface. at least one pair of spaced apart first rack surfaces and at least one pair of spaced apart second rack surfaces mounted in use to one of the platform or the vehicle; a respective first pinion gear adapted to engage each said first rack surface, wherein pairs of said first pinion gears are mounted in use to respective first axles mounted to the other of the platform or the vehicle; and a respective second pinion gear adapted to engage each said second rack surface, wherein pairs of said second pinion gears are mounted in use to respective second axles mounted to the other of the platform or the vehicle; wherein said first axles extend transversely to said second axles; characterised in that a respective said first rack surface and a respective said second rack surface are provided on each of at least one pair of spaced apart rack members, wherein at least one said rack member comprises a respective body portion having a respective said first rack surface extending from said body portion and a respective said second rack surface extending from said body portion in a direction transverse to said first rack surface.
Drill rod coupling comprising - a sleeve-shaped coupling receptacle, - a pin-shaped coupling member which is axially insertable into the coupling receptacle to form a rotationally fixed connection, and - at least one locking bolt which is directed transversely to the axial coupling direction and, in a locked coupling position, extends from the coupling receptacle into a locking recess on the coupling member, - wherein the locking bolt is mounted, so as to be radially adjustable between an unlocking position and a locking position on the sleeve-shaped coupling receptacle by means of a gravity-dependent adjusting mechanism, - wherein the adjusting mechanism comprises at least one movable actuator movable between a lower insertion position, in which the locking bolt is pushed into the locking position, and an upper retraction position, in which the locking bolt is retracted from the locking recess into the unlocking position, and - wherein the actuator is held in the lower insertion position by gravity, characterised in that - a load weight is detachably arranged at the outer end at each of the at least one actuator, - wherein a desired adjusting force can be preset by correspondingly increasing or decreasing the load weight. - a sleeve-shaped coupling receptacle, - a pin-shaped coupling member which is axially insertable into the coupling receptacle to form a rotationally fixed connection, and - at least one locking bolt which is directed transversely to the axial coupling direction and, in a locked coupling position, extends from the coupling receptacle into a locking recess on the coupling member, - wherein the locking bolt is mounted, so as to be radially adjustable between an unlocking position and a locking position on the sleeve-shaped coupling receptacle by means of a gravity-dependent adjusting mechanism, - wherein the adjusting mechanism comprises at least one movable actuator movable between a lower insertion position, in which the locking bolt is pushed into the locking position, and an upper retraction position, in which the locking bolt is retracted from the locking recess into the unlocking position, and - wherein the actuator is held in the lower insertion position by gravity, characterised in that - a load weight is detachably arranged at the outer end at each of the at least one actuator, - wherein a desired adjusting force can be preset by correspondingly increasing or decreasing the load weight.
A multi-station machine with rotary transfer for machining workpieces, comprising: - an indexable rotary turret fitted with a plurality of devices for holding workpieces distributed at the periphery of the turret, - a plurality of devices for holding and positioning tools, distributed at a plurality of machining stations around the turret and suitable for machining workpieces carried by the workpiece-holding devices, - the workpiece-holding devices comprising turning spindles (3, 15), positioned fixed on the turret, the axis of which (I, II) is orientated towards the periphery of the turret and which are capable of rapidly rotating the workpiece for a turning operation by the turning tools provided in the at least one of the machining stations (4,14), - the turning spindles (3, 15) being able to be indexed in all angular positions in order to allow other machining of the workpiece by other suitable tools provided in the at least one of the machining stations (4, 14), characterised in that: - the supply of electrical energy to the turning spindles (3, 15) is provided via a harness of cables and pipes wound around the axis of rotation of the turret between a stationary connection zone on the frame and a rotating connection zone on the turret, - the harness of cables and pipes is shaped, viewed from above, as an S which folds and unfolds during rotation of the turret. - an indexable rotary turret fitted with a plurality of devices for holding workpieces distributed at the periphery of the turret, - a plurality of devices for holding and positioning tools, distributed at a plurality of machining stations around the turret and suitable for machining workpieces carried by the workpiece-holding devices, - the workpiece-holding devices comprising turning spindles (3, 15), positioned fixed on the turret, the axis of which (I, II) is orientated towards the periphery of the turret and which are capable of rapidly rotating the workpiece for a turning operation by the turning tools provided in the at least one of the machining stations (4,14), - the turning spindles (3, 15) being able to be indexed in all angular positions in order to allow other machining of the workpiece by other suitable tools provided in the at least one of the machining stations (4, 14), - the supply of electrical energy to the turning spindles (3, 15) is provided via a harness of cables and pipes wound around the axis of rotation of the turret between a stationary connection zone on the frame and a rotating connection zone on the turret, - the harness of cables and pipes is shaped, viewed from above, as an S which folds and unfolds during rotation of the turret.
Electrical protection device of at least one power line comprising: - a cut-off unit comprising for each line a mobile contact between two stable positions, respectively bearing on and at a distance from a fixed contact, a control lever of the position of the mobile contact connected to each mobile contact by means of a mechanical lock which is able to switch between two stable positions corresponding to the opening and the closure of contacts (12, 39) following a manual action on the lever, or to switch into an opening position of the contacts (12, 39) following a mechanical action of a triggering device passing an electrical fault on a line; and - a triggering unit comprising at least one magnetic, thermal or electronic actuator provided for actuating the triggering device with a view to triggering the lock of the cut-off unit; characterised in that the cut-off unit is modular and composed of separate subassemblies: - a cut-off subassembly comprising a number of cut-off chamber(s) which is equal to the number of lines protected by the device and the mechanical lock; - a triggering device; and - a number of arc-extinguishing subassemblie(s) corresponding to the number of line(s) protected by the device. - a cut-off unit comprising for each line a mobile contact between two stable positions, respectively bearing on and at a distance from a fixed contact, a control lever of the position of the mobile contact connected to each mobile contact by means of a mechanical lock which is able to switch between two stable positions corresponding to the opening and the closure of contacts (12, 39) following a manual action on the lever, or to switch into an opening position of the contacts (12, 39) following a mechanical action of a triggering device passing an electrical fault on a line; and - a triggering unit comprising at least one magnetic, thermal or electronic actuator provided for actuating the triggering device with a view to triggering the lock of the cut-off unit; - a cut-off subassembly comprising a number of cut-off chamber(s) which is equal to the number of lines protected by the device and the mechanical lock; - a triggering device; and - a number of arc-extinguishing subassemblie(s) corresponding to the number of line(s) protected by the device.
Method for placement of roller compacted concrete on a sub-base to produce a concrete pavement, characterized in that it comprises: (a) dosing a concrete having a consistency selected from the group consisting of S1, S2, S3, S4 and S5 according to European Standard EN 206-1:2000 and loading said concrete into a concrete transportation truck, (b) adding at least one pelletizing agent selected from the group consisting of cellulose, chitosan, polyacrylics, polyamines, polyvinylalcohols, polysaccharides, collagen, acrylamide, lactic acid, methacrylic acid, methacrylate, hydroxyethyl, ethylene glycol, ethylene oxide, acrylic acid, inorganic flocculants and inorganic coagulants to the concrete and waiting from 3 to 15 minutes under constant mixing to produce a pelletized concrete with a VEBE time classified as V0 to V2 according to European Standard EN 12350-3:2009 and (c) discharging the pelletized concrete obtained in step (b) on the sub-base from the concrete transportation truck, rotating the drum of the concrete transportation truck. (a) dosing a concrete having a consistency selected from the group consisting of S1, S2, S3, S4 and S5 according to European Standard EN 206-1:2000 and loading said concrete into a concrete transportation truck, (b) adding at least one pelletizing agent selected from the group consisting of cellulose, chitosan, polyacrylics, polyamines, polyvinylalcohols, polysaccharides, collagen, acrylamide, lactic acid, methacrylic acid, methacrylate, hydroxyethyl, ethylene glycol, ethylene oxide, acrylic acid, inorganic flocculants and inorganic coagulants to the concrete and waiting from 3 to 15 minutes under constant mixing to produce a pelletized concrete with a VEBE time classified as V0 to V2 according to European Standard EN 12350-3:2009 and (c) discharging the pelletized concrete obtained in step (b) on the sub-base from the concrete transportation truck, rotating the drum of the concrete transportation truck.
A conveyor belt comprising: a body rubber extending in a longitudinal direction of the conveyor belt; a plurality of tension bodies that extend in the longitudinal direction of the conveyor belt, are disposed in a width direction of the conveyor belt, and are embedded in the body rubber, wherein the conveyor belt further comprises two reinforcement layers that extend in the longitudinal direction of the conveyor belt and are embedded in the body rubber, characterized in that each of the reinforcement layers are disposed in sections located between the tension bodies and each of top surface and bottom surfaces of the body rubber, each of the reinforcement layers is formed in which a plurality of fabric members extending in the longitudinal direction of the conveyor belt are continuously provided in the width direction of the conveyor belt, in each of the reinforcement layers, side end sections of the fabric members among the fabric members, which are adjacent to each other in the width direction of the conveyor belt are connected to each other to form two fabric joint sections, and each of the two fabric joint sections is disposed on an inner side in the width direction of the conveyor belt rather than both the side end sections in the body rubber, and is disposed on an intermediate section that includes a center in the width direction of the conveyor belt. a body rubber extending in a longitudinal direction of the conveyor belt; a plurality of tension bodies that extend in the longitudinal direction of the conveyor belt, are disposed in a width direction of the conveyor belt, and are embedded in the body rubber, wherein the conveyor belt further comprises two reinforcement layers that extend in the longitudinal direction of the conveyor belt and are embedded in the body rubber, characterized in that each of the reinforcement layers are disposed in sections located between the tension bodies and each of top surface and bottom surfaces of the body rubber, each of the reinforcement layers is formed in which a plurality of fabric members extending in the longitudinal direction of the conveyor belt are continuously provided in the width direction of the conveyor belt, in each of the reinforcement layers, side end sections of the fabric members among the fabric members, which are adjacent to each other in the width direction of the conveyor belt are connected to each other to form two fabric joint sections, and each of the two fabric joint sections is disposed on an inner side in the width direction of the conveyor belt rather than both the side end sections in the body rubber, and is disposed on an intermediate section that includes a center in the width direction of the conveyor belt.
A system for monitoring activation of a fluid dispenser comprising a fluid dispenser for dispensing fluid and a sound sensing mechanism remote from the fluid dispenser, the fluid dispenser dispensing fluid when activated by a user, characterized by: the fluid dispenser including a sound generator (26, 61) which generates a sound when the fluid dispenser is activated by the user, the sound sensing mechanism separate from and spaced from the fluid dispenser, the sound sensing mechanism including a sound sensor to sense the sound generated by the sound generator, the sound sensing mechanism including a communication system to transmit data representative of the sound sensed by the sound sensor, the fluid dispenser includes a fluid pump (24, 59) for dispensing fluid on movement of an actuator (28, 54, 63, 82), the fluid dispenser includes an air pump for pressurizing air on movement of the actuator (28, 54, 63, 82), the sound generator (26, 61) comprises an air driven device which produces sound on the air pressurized by the air pump being discharged therepast. the fluid dispenser including a sound generator (26, 61) which generates a sound when the fluid dispenser is activated by the user, the sound sensing mechanism separate from and spaced from the fluid dispenser, the sound sensing mechanism including a sound sensor to sense the sound generated by the sound generator, the sound sensing mechanism including a communication system to transmit data representative of the sound sensed by the sound sensor, the fluid dispenser includes a fluid pump (24, 59) for dispensing fluid on movement of an actuator (28, 54, 63, 82), the fluid dispenser includes an air pump for pressurizing air on movement of the actuator (28, 54, 63, 82), the sound generator (26, 61) comprises an air driven device which produces sound on the air pressurized by the air pump being discharged therepast.
A noncontact power-transmission coil, comprising: a planar coil (10, 21, 21W, 21PD) formed by winding a linear conductor (40, 85) in a spiral shape substantially in a single plane; and, a magnetic layer (45, 85, 100, 101), made from a compression-molded and dried liquid-form magnetic solution in which magnetic particles are mixed with a binder solvent applied to the planar coil (10, 21, 21WD, 21PD) and dried, the magnetic layer (45, 85, 100, 101) covering one planar top side of the planar coil and a side-face portion of the planar coil, the planar coil has a central hole (37, 57) in an inner-periphery portion of the linear conductor (40, 85) wound into a spiral shape and has the magnetic layer (45, 85, 100, 101) formed such that the magnetic layer part fills the central hole (37, 57) of the planar coil (10, 21, 21WD, 21PD). a planar coil (10, 21, 21W, 21PD) formed by winding a linear conductor (40, 85) in a spiral shape substantially in a single plane; and, a magnetic layer (45, 85, 100, 101), made from a compression-molded and dried liquid-form magnetic solution in which magnetic particles are mixed with a binder solvent applied to the planar coil (10, 21, 21WD, 21PD) and dried, the magnetic layer (45, 85, 100, 101) covering one planar top side of the planar coil and a side-face portion of the planar coil, the planar coil has a central hole (37, 57) in an inner-periphery portion of the linear conductor (40, 85) wound into a spiral shape and has the magnetic layer (45, 85, 100, 101) formed such that the magnetic layer part fills the central hole (37, 57) of the planar coil (10, 21, 21WD, 21PD).
A temperature sensor for medical use comprising: a microphotonic light emitter comprising a junction between two materials; an electrical circuit for applying a reverse bias voltage across the light emitter and for measuring a reverse current; and means for calculating a temperature from the measured reverse current; the temperature sensor being characterised in that; the electrical circuit comprises a second generation current conveyor, CCII, configured for maintaining the reverse bias voltage within +/- 5% of a target bias. a microphotonic light emitter comprising a junction between two materials; an electrical circuit for applying a reverse bias voltage across the light emitter and for measuring a reverse current; and means for calculating a temperature from the measured reverse current; the temperature sensor being characterised in that; the electrical circuit comprises a second generation current conveyor, CCII, configured for maintaining the reverse bias voltage within +/- 5% of a target bias.
Horseshoe, in particular for horses, which is elastic so as to permit deformation, wherein - the horseshoe has a U-shape which can be reversibly bent open by at least 2 mm when the ends of the U-shape are each pulled apart with oppositely directed forces of at most 200 N; - the horseshoe includes a wear protection; - the wear protection is arranged on a carrier layer; - an elastic intermediate layer is arranged between the wear protection and the carrier layer. - the horseshoe has a U-shape which can be reversibly bent open by at least 2 mm when the ends of the U-shape are each pulled apart with oppositely directed forces of at most 200 N; - the horseshoe includes a wear protection; - the wear protection is arranged on a carrier layer; - an elastic intermediate layer is arranged between the wear protection and the carrier layer.
A nacelle for a jet engine comprising an inner surface defining an opening for air to flow to an engine intake, an outer surface positioned external to the inner surface, and a leading surface circumscribing the opening, the leading surface connecting the inner surface and the outer surface, the leading surface defining a line of stagnation and formed to include a plurality of vortex generators (42, 46, 48) positioned on the leading surface along the line of stagnation; wherein the vortex generators (42, 46, 48) comprise a plurality of tabs positioned on the leading surface, the tabs positioned along the line of stagnation, each tab includes a body that has a base and converging sides (54, 56), the converging sides (54, 56) each terminate in a respective leading edge (58, 60) to form two leading edges (58, 60) generally perpendicular to the line of stagnation and extending radially from an axis of rotation of the engine with the tab formed to include a depression between each of the leading edges (58, 60).
Set comprising a lid for closing a container, the lid being made from a paper- or a cardboard-material, wherein the lid comprises a topwall which covers the opening of the container and a sidewall directed at an angle relative to the topwall, wherein one end of the sidewall can engage sealingly with the top end of the container, wherein a rolled edge is provided at this end of the sidewall, and a container, wherein the container comprises a rolled edge and/or a bulge, which engages with the rolled edge of the lid, wherein the rolled edge of the container and/or the bulge is in contact with a shoulder provided in the sidewall of the lid to secure the position of the lid relative to the container and/or to provide a sealing, characterized in that the shoulder extends from the outside of a circumference of the sidewall of the lid. a lid for closing a container, the lid being made from a paper- or a cardboard-material, wherein the lid comprises a topwall which covers the opening of the container and a sidewall directed at an angle relative to the topwall, wherein one end of the sidewall can engage sealingly with the top end of the container, wherein a rolled edge is provided at this end of the sidewall, and a container, wherein the container comprises a rolled edge and/or a bulge, which engages with the rolled edge of the lid, wherein the rolled edge of the container and/or the bulge is in contact with a shoulder provided in the sidewall of the lid to secure the position of the lid relative to the container and/or to provide a sealing, characterized in that the shoulder extends from the outside of a circumference of the sidewall of the lid.
Operating method for a LiDAR system that is operable in a pulse-sequence-coded manner and is designed with a SPAD-based detector element, in which - a dead time (ttot) of the SPAD-based detector element is captured, and - a minimum time interval (tmin) between transmission pulses (57-1,..., 57-4) of primary light which are to be sent or have been sent in temporally direct or immediate succession is measured during the transmission operation of the LiDAR system in a manner such that said interval at least approximately corresponds to the dead time (ttot) and in particular - at least slightly - exceeds it, characterized in that - the dead time (ttot) of the SPAD-based detector element is repeatedly captured during a normal operation of the underlying LiDAR system. - a dead time (ttot) of the SPAD-based detector element is captured, and - a minimum time interval (tmin) between transmission pulses (57-1,..., 57-4) of primary light which are to be sent or have been sent in temporally direct or immediate succession is measured during the transmission operation of the LiDAR system in a manner such that said interval at least approximately corresponds to the dead time (ttot) and in particular - at least slightly - exceeds it, characterized in that - the dead time (ttot) of the SPAD-based detector element is repeatedly captured during a normal operation of the underlying LiDAR system.