mhurhangee/ep-ind-claims huggingface dataset:
A support assembly for processing workpieces, comprising: a carriage; and a generally ring-shaped support member carried by the carriage, the support member including: a body; and at least one inflatable member carried by the body and positioned to expand from a first configuration to a second configuration, wherein the second configuration includes the inflatable member to expand radially inwardly to engage directly the outer circumference, periphery or other outwardly-facing surface of a workpiece; wherein the support member is rotatable relative to the carriage. a carriage; and a generally ring-shaped support member carried by the carriage, the support member including: a body; and at least one inflatable member carried by the body and positioned to expand from a first configuration to a second configuration, wherein the second configuration includes the inflatable member to expand radially inwardly to engage directly the outer circumference, periphery or other outwardly-facing surface of a workpiece; wherein the support member is rotatable relative to the carriage. a body; and at least one inflatable member carried by the body and positioned to expand from a first configuration to a second configuration, wherein the second configuration includes the inflatable member to expand radially inwardly to engage directly the outer circumference, periphery or other outwardly-facing surface of a workpiece; wherein the support member is rotatable relative to the carriage.
Resonating force sensor comprising a proof body formed of a one-piece plate including a first area contributing to delimit a first recess, intended, in operation, to be held in position with respect to a mounting, a second area contributing to delimit both the first recess and a second recess, the second area being connected to the first area, characterised in that the plate comprises: a measuring beam extending across the first recess having a first end embedded in the first area and a second end mechanically connected to the second area, an excitation beam extending across the second recess having its two embedded ends in the second area being provided with at least one excitation element, a third area connected to the first area, an effector beam having a free end on which the force to be measured is going to be applied and an end embedded in the third area, a fourth area connecting the embedded end of the effector beam to the second end of the measuring beam, the sensor being configured so that when the proof body vibrates through activation of the excitation element, in the absence of force applied to the free end of the effector beam, the measuring beam has at least one vibration antinode and is equipped with at least one measuring element at the level of said antinode, and the free end of the effector beam is situated substantially on a vibration node of the effector beam, and without activation of the excitation element, in the presence of a force applied to the free end of the effector beam, the measuring element is situated at a point of maximal deformation of the measuring beam. a measuring beam extending across the first recess having a first end embedded in the first area and a second end mechanically connected to the second area, an excitation beam extending across the second recess having its two embedded ends in the second area being provided with at least one excitation element, a third area connected to the first area, an effector beam having a free end on which the force to be measured is going to be applied and an end embedded in the third area, a fourth area connecting the embedded end of the effector beam to the second end of the measuring beam, the sensor being configured so that when the proof body vibrates through activation of the excitation element, in the absence of force applied to the free end of the effector beam, the measuring beam has at least one vibration antinode and is equipped with at least one measuring element at the level of said antinode, and the free end of the effector beam is situated substantially on a vibration node of the effector beam, and without activation of the excitation element, in the presence of a force applied to the free end of the effector beam, the measuring element is situated at a point of maximal deformation of the measuring beam.
A non-ionic silicone hydrogel having a modulus of 965 kPa to 13790 Kpa (140 to 2000 psi) and a water content of 20 to 50%, formed from a reactive mixture comprising at least one N-alkyl methacrylamide and at least one silicone containing component; wherein the modulus is measured according to the method described in the description.
A signaling system to share a protection telegram message among trains by circulating the protection telegram message among the trains in order, and to ensure safety of train running, the protection telegram message containing occupation right information about a running track, the trains being present on a running track that includes one or more blocks to which the occupation right information is set, wherein, when a time after sending the protection telegram message and before receiving a next protection telegram message passes over a prescribed time, each of the trains terminates a control based on the protection telegram message that is being held, and further, based on a last sent or received protection telegram message, at least one of the trains creates a recovery telegram message including a member list, block occupation right information and update time information, and then, circulates the recovery telegram message in accordance with the member list, the member list being a list in which order information about the circulation of the telegram message is put, the block occupation right information being information about possession of an occupation right of each block in the running track that includes the one or more blocks, and the update time information being information about the last sent or received protection telegram message.
Circuit arrangement for supplying an electromagnetic holding brake of an electric motor with an operating voltage in order to release the holding brake and with a holding voltage, which is reduced compared to the operating voltage, in order to hold the open holding brake, and wherein the circuit arrangement contains a voltage regulator, which is set up to regulate the reduced voltage to a fixed value after the release of the holding brake irrespective of the operating voltage, wherein the circuit arrangement comprises a comparator, which compares a reference voltage with a voltage, which is tapped at the holding brake and provided via a voltage divider (R4, R12), and which is set up to generate a pulse-width-modulated signal at the output thereof, using which signal a switching element is able to be controlled, via which switching element the holding brake is supplied with the operating voltage in a clocked manner, as a result of which the holding voltage is produced on average, characterized in that the comparator is connected to a starting capacitor at the input for the tapped voltage in such a way that a pulse-width-modulated signal is output at the output of the comparator only when said starting capacitor is sufficiently charged and in that as a result the holding brake is supplied with the full operating voltage only after the operating voltage has been applied to the circuit arrangement, wherein the starting capacitor is dimensioned so that the time until it is sufficiently charged is sufficient in order to release the holding brake, and wherein the operating voltage is fed by a superordinate controller arranged separately from the motor and the holding brake, and wherein the circuit arrangement is arranged in or on the motor or in or on the holding brake.
A container for foodstuff, said container comprising a tray formed from a sheet of material comprising one or more layers, wherein the material of each of the layers of the formed tray comprises at least 85 % of amorphous polyethylene terephthalate (APET), said tray comprising a bottom part, one or more side walls and a peripheral sealing rim at its top, said sealing rim having a substantially flat upward facing sealing surface, wherein, at least in the top layer of the formed tray, i.e. the layer forming the sealing surface, the material is modified in such a way that the APET therein has an increased softness, said container being characterized in that the surface is modified by means of one or more surface energy changing agents, for instance in the form of internal and/or external slip agents, so that the surface energy of the top layer is reduced, in that the modification of the material of at least the top layer is obtained by modifying the backbone of the polyethylene terephthalate polymer therein through the incorporation of a comonomer, such as isophthalic acid, cyclohexanedimethanol (CHDM) or diethyleneglycol, in that the modified APET material, at least in the top layer, comprises more than 4 mole %, preferably more than 6 mole %, most preferably more than 8 mole %, of monomers other than ethylene glycol or terephthalic acid residues, in that the external and/or internal application of surface energy changing agent(s) cause(s) the surface energy of the top layer to be reduced by at least 20 %, preferably by at least 30 %, most preferably by at least 40 %, and in that the material of each of the layers of the formed tray has an intrinsic viscosity between 0.6 dl/g and 1.1 dl/g, preferably between 0.7 dl/g and 0.9 dl/g, most preferably between 0.7 dl/g and 0.8 dl/g. a bottom part, one or more side walls and a peripheral sealing rim at its top, said sealing rim having a substantially flat upward facing sealing surface,
A grinding process of a raw material in a grinding unit, said unit comprising: • a first shop comprising a first mill and a first separator, an outlet from the first mill being connected to an inlet of the first separator; • a second shop comprising a second separator (5; 22) and a second mill (3; 21), an outlet from the second separator being connected to an inlet of the second mill; the second separator being fed by the material coming from the first separator, said process being characterised in that: - the first separator is operated at a tangential speed of 15 to 25 m/s and a radial speed of 3.5 to 5 m/s; and - the second separator (5; 22) is operated at a tangential speed of 20 to 50 m/s and a radial speed of 2.5 to 4 m/s. • a first shop comprising a first mill and a first separator, an outlet from the first mill being connected to an inlet of the first separator; • a second shop comprising a second separator (5; 22) and a second mill (3; 21), an outlet from the second separator being connected to an inlet of the second mill; - the first separator is operated at a tangential speed of 15 to 25 m/s and a radial speed of 3.5 to 5 m/s; and - the second separator (5; 22) is operated at a tangential speed of 20 to 50 m/s and a radial speed of 2.5 to 4 m/s.
Winding guide for an electric-machine rotor, comprising: - a base substantially circular around a longitudinal axis, - teeth that rise radially from the base, and - heads extending at the free ends of the teeth and protruding from the teeth, in overhang, wherein at least one of said heads has an inner face which is turned towards the base and which includes: - a planar main portion inclined by a first angle (α) strictly greater than 0 degrees with respect to the longitudinal axis, characterised in that - ribs which extend protruding from the main portion and the vertices of which are flat and inclined with respect to the longitudinal axis by a second angle (β) between zero degrees inclusive and the first angle (α) exclusive. - a base substantially circular around a longitudinal axis, - teeth that rise radially from the base, and - heads extending at the free ends of the teeth and protruding from the teeth, in overhang, - a planar main portion inclined by a first angle (α) strictly greater than 0 degrees with respect to the longitudinal axis, characterised in that - ribs which extend protruding from the main portion and the vertices of which are flat and inclined with respect to the longitudinal axis by a second angle (β) between zero degrees inclusive and the first angle (α) exclusive.
A domestic appliance, particularly a cooking oven, comprising a chassis and a door hinged to the chassis around a rotating axis (x) of the door, wherein the door comprises - at least one door panel, - at least one door frame (20, 22, 24) attached at an inner side of the door panel, - at least one electric or electronic unit attached inside or at the door, - at least one electrically conducting cable for interconnecting the electric or electronic unit to a control unit arranged at or in the chassis of the domestic appliance, - at least one cable channel attached to the door frame (20, 22, 24) for guiding a first section of the cable, and - at least one cable tube arranged within the region of a rotating axis (x) of the door for guiding a second section of the cable from the door frame (20, 22, 24) to the chassis - the cable penetrates the cable channel and the cable tube, wherein the cable tube comprises a main section, and a first end section for connecting the cable tube to the hinge-sided end of the door and a second end section for connecting the cable tube to the chassis, wherein the main section is connecting the first end section and the second end section, and wherein at least one of the first end section and/or the second end section is configured to be freely pivotable relative to a rotational axis (y) running essentially in parallel to the main section, characterised in that the main section and/or the first end section and/or the second end section of the cable tube are made of an elastic material, wherein in a state of a closed door the second end section is arranged substantially perpendicular to the at least one door panel, and wherein the cable tube is S- or Z-shaped. - at least one door panel, - at least one door frame (20, 22, 24) attached at an inner side of the door panel, - at least one electric or electronic unit attached inside or at the door, - at least one electrically conducting cable for interconnecting the electric or electronic unit to a control unit arranged at or in the chassis of the domestic appliance, - at least one cable channel attached to the door frame (20, 22, 24) for guiding a first section of the cable, and - at least one cable tube arranged within the region of a rotating axis (x) of the door for guiding a second section of the cable from the door frame (20, 22, 24) to the chassis - the cable penetrates the cable channel and the cable tube, wherein the cable tube comprises a main section, and a first end section for connecting the cable tube to the hinge-sided end of the door and a second end section for connecting the cable tube to the chassis, wherein the main section is connecting the first end section and the second end section, and
A power machine (200, 400, 500) having a lower portion (212, 412, 512) including an undercarriage (212, 412, 512) and a track assembly (240A, 240B) operably coupled to the undercarriage, the track assembly having a track frame, an endless track positioned to rotate about the track frame, a drive motor operably coupled to the endless track and operable to drive the endless track about the track frame, a tensioning member (429, 529) for engaging the endless track and providing tension on the track, and a tensioning cylinder (420, 520) coupled on one end to the track frame and on the other end to the tensioning member (429, 529), the tensioning cylinder being actuable to adjust the tension on the other end, and further comprising: an upper portion (211, 411, 511), including a hydraulic source, valve, and controller for controlling the valve; and a swivel joint (415, 515) for pivotally coupling the upper portion to the lower portion, the swivel joint (415, 515) having a first port, a second port and a third port, the third port being for providing a hydraulic signal to shift the drive motor from a first displacement to a second displacement, the third port being coupled to a base end of the tensioning cylinder (420, 520); wherein the controller is configured to control the valve to provide the hydraulic signal through the third port. an upper portion (211, 411, 511), including a hydraulic source, valve, and controller for controlling the valve; and a swivel joint (415, 515) for pivotally coupling the upper portion to the lower portion, the swivel joint (415, 515) having a first port, a second port and a third port, the third port being for providing a hydraulic signal to shift the drive motor from a first displacement to a second displacement, the third port being coupled to a base end of the tensioning cylinder (420, 520); wherein the controller is configured to control the valve to provide the hydraulic signal through the third port.
Suction unit for a suction machine, comprising a motor device and a fan device for process air which is driven by the motor device, wherein an outlet of the fan device opens into a chamber (118; 192) having a cavity volume of at least 2 I, wherein the fan device comprises an outlet tube which is tangentially arranged and opens into the chamber (118; 192), wherein there exists at a mouth of the fan device opening into the chamber (118; 192) an at least five-fold and in particular at least fifteen-fold area expansion relative to a mouth cross-section thereof, and in particular wherein the chamber (118; 192) has associated therewith at least one chamber blow-out tube (138; 208) for blowing out process air which has passed through the chamber (118; 192).
A renal treatment fluid apparatus comprising: an extracorporeal circuit including an arterial line, a venous line and a blood compartment of a blood filter; a dialysate circuit including a dialysate inlet line and a dialysate outlet line in communication with the blood filter; and a pump in communication with the dialysate outlet line, the fluid treatment apparatus configured, after the extracorporeal circuit is primed with a physiologically compatible fluid and connected to a patient, to cause the pump to pull a greater volume of blood from the patient than a volume of the extracorporeal circuit by (i) pulling blood from the patient through the arterial line to flush the physiologically compatible fluid through the arterial line and the blood filter compartment into the dialysate outlet line and (ii) pulling blood from the patient through the venous line to flush the physiologically compatible fluid through the venous line and the blood filter compartment into the dialysate outlet line. an extracorporeal circuit including an arterial line, a venous line and a blood compartment of a blood filter; a dialysate circuit including a dialysate inlet line and a dialysate outlet line in communication with the blood filter; and a pump in communication with the dialysate outlet line, the fluid treatment apparatus configured, after the extracorporeal circuit is primed with a physiologically compatible fluid and connected to a patient, to cause the pump to pull a greater volume of blood from the patient than a volume of the extracorporeal circuit by (i) pulling blood from the patient through the arterial line to flush the physiologically compatible fluid through the arterial line and the blood filter compartment into the dialysate outlet line and (ii) pulling blood from the patient through the venous line to flush the physiologically compatible fluid through the venous line and the blood filter compartment into the dialysate outlet line.
An incubator comprising: an enclosure having an internal chamber configured to support a cell culture plate comprising a plurality of wells, wherein the enclosure comprises at least one passage configured for gas entry, a connector adapted to connect a pressurized gas source to the at least one passage, and a plurality of openings configured to allow access to the wells of the cell culture plate; a controller configured to maintain a temperature of the internal chamber within a desired range; a first heating/cooling device engaged directly or indirectly with the enclosure, the first heating/cooling device controlled by the controller; and a sealing element comprising a first plurality of openings corresponding to at least a subset of the plurality of openings in the enclosure, wherein the sealing element is configured to form a seal with the plurality of openings in the enclosure that allows the enclosure to maintain a pressure in the internal chamber between 0.000034 bar (0.0005 psi) to 0.00069 bar (0.01000 psi) above ambient pressure when gas from the pressurized gas source flows into the internal chamber, wherein the sealing element is movable between a closed position where the sealing element occludes, and thereby seals, each of the plurality of openings in the enclosure and a first open position where the first plurality of openings of the sealing element are in register with the at least a subset of the plurality of openings in the enclosure, thereby providing access to the internal chamber of the enclosure and any cell culture plate contained therein. an enclosure having an internal chamber configured to support a cell culture plate comprising a plurality of wells, wherein the enclosure comprises at least one passage configured for gas entry, a connector adapted to connect a pressurized gas source to the at least one passage, and a plurality of openings configured to allow access to the wells of the cell culture plate; a controller configured to maintain a temperature of the internal chamber within a desired range; a first heating/cooling device engaged directly or indirectly with the enclosure, the first heating/cooling device controlled by the controller; and a sealing element comprising a first plurality of openings corresponding to at least a subset of the plurality of openings in the enclosure, wherein the sealing element is configured to form a seal with the plurality of openings in the enclosure that allows the enclosure to maintain a pressure in the internal chamber between 0.000034 bar (0.0005 psi) to 0.00069 bar (0.01000 psi) above ambient pressure when gas from the pressurized gas source flows into the internal chamber, wherein the sealing element is movable between a closed position where the sealing element occludes, and thereby seals, each of the plurality of openings in the enclosure and a first open position where the first plurality of openings of the sealing element are in register with the at least a subset of the plurality of openings in the enclosure, thereby providing access to the internal chamber of the enclosure and any cell culture plate contained therein.