mhurhangee/ep-ind-claims huggingface dataset:
A gate valve seat (100'; 100") for use in a gate valve having a gate and a gate valve body, comprising: a seat (101'; 101") having a stepped outer wall surface; an annular shaped spring; an annular shaped spacer ring (103'; 103"); an annular shaped front facing lip seal adapted for sealing against a portion of the gate valve body; an annular shaped rear facing lip seal, which seals against a first portion of the stepped outer wall surface of the seat; the spring, spacer ring (103'; 103"), front facing lip seal, and rear facing lip seal are disposed about the stepped outer wall surface of the seat (101'; 101"), with the spring being disposed in a compressed configuration between a second portion of the stepped outer wall surface of the seat (101'; 101") and the spacer ring (103'; 103"), whereby the spring biases the seat (101'; 101") toward the gate of a gate valve wherein the spacer ring (103'; 103") includes a releasable locking when the gate valve seat (100'; 100") is installed in the gate valve, mechanism to initially compress the spring in a first compressed configuration with respect to the seat (101'; 101") and the spacer ring (103'; 103"), and upon release of the releasable locking member, the spring expands into a second compressed configuration. a seat (101'; 101") having a stepped outer wall surface; an annular shaped spring; an annular shaped spacer ring (103'; 103"); an annular shaped front facing lip seal adapted for sealing against a portion of the gate valve body; an annular shaped rear facing lip seal, which seals against a first portion of the stepped outer wall surface of the seat; the spring, spacer ring (103'; 103"), front facing lip seal, and rear facing lip seal are disposed about the stepped outer wall surface of the seat (101'; 101"), with the spring being disposed in a compressed configuration between a second portion of the stepped outer wall surface of the seat (101'; 101") and the spacer ring (103'; 103"), whereby the spring biases the seat (101'; 101") toward the gate of a gate valve wherein the spacer ring (103'; 103") includes a releasable locking when the gate valve seat (100'; 100") is installed in the gate valve, mechanism to initially compress the spring in a first compressed configuration with respect to the seat (101'; 101") and the spacer ring (103'; 103"), and upon release of the releasable locking member, the spring expands into a second compressed configuration.
A pneumatic tire, comprising: a circumferential tread portion; a carcass including a pair of beads (14, 16) and one or more radial body plies (18A, 18B, 18C) extending between and wrapped around the beads (14, 16); one or more belts (24A-D) disposed between the carcass and the circumferential tread portion; and a pair of sidewall portions (26, 28) extending from the beads (14, 16) to the tread portion, each of the sidewall portions (26, 28) including a lower cantilevered sidewall portion (26A, 28A),, the lower cantilevered sidewall portions (26A, 28A) being configured such that when the tire is inflated to an inflation pressure within a manufacturer recommended pressure range for the tire and when the tire is loaded at maximum rated load for the inflation pressure, the lower cantilevered sidewall portion (26A, 28A) exhibits a radially inward axially outward slope defining a negative angle relative to a line parallel to a rotational axis of the tire, characterized in that at least an axially outer one-half of the lower cantilevered sidewall portion (26A, 28A) is free of any reinforcing layers other than the one or more radial body plies (18A, 18B, 18C). a circumferential tread portion; a carcass including a pair of beads (14, 16) and one or more radial body plies (18A, 18B, 18C) extending between and wrapped around the beads (14, 16); one or more belts (24A-D) disposed between the carcass and the circumferential tread portion; and a pair of sidewall portions (26, 28) extending from the beads (14, 16) to the tread portion, each of the sidewall portions (26, 28) including a lower cantilevered sidewall portion (26A, 28A),, the lower cantilevered sidewall portions (26A, 28A) being configured such that when the tire is inflated to an inflation pressure within a manufacturer recommended pressure range for the tire and when the tire is loaded at maximum rated load for the inflation pressure, the lower cantilevered sidewall portion (26A, 28A) exhibits a radially inward axially outward slope defining a negative angle relative to a line parallel to a rotational axis of the tire, characterized in that at least an axially outer one-half of the lower cantilevered sidewall portion (26A, 28A) is free of any reinforcing layers other than the one or more radial body plies (18A, 18B, 18C).
A method comprising: receiving, at a first time, by a first user equipment, UE, from a first device, a request to send, RTS, frame comprising a first duration; receiving, at a second time, by the first UE from a second device, a clear to send, CTS, frame comprising a second duration; and determining a duration of a speed frame, SF, exchange in accordance with the first duration and the second duration; characterized in that: determining the duration of the SF exchange comprises: setting a third duration to a difference between the second time and the first time; determining whether the second duration is greater than a difference between the first duration and the third duration; and setting the duration of the SF exchange to the second duration when the second duration is greater than the difference between the first duration and the third duration. receiving, at a first time, by a first user equipment, UE, from a first device, a request to send, RTS, frame comprising a first duration; receiving, at a second time, by the first UE from a second device, a clear to send, CTS, frame comprising a second duration; and determining a duration of a speed frame, SF, exchange in accordance with the first duration and the second duration; characterized in that: determining the duration of the SF exchange comprises: setting a third duration to a difference between the second time and the first time; determining whether the second duration is greater than a difference between the first duration and the third duration; and setting the duration of the SF exchange to the second duration when the second duration is greater than the difference between the first duration and the third duration. determining the duration of the SF exchange comprises: setting a third duration to a difference between the second time and the first time; determining whether the second duration is greater than a difference between the first duration and the third duration; and setting the duration of the SF exchange to the second duration when the second duration is greater than the difference between the first duration and the third duration. setting a third duration to a difference between the second time and the first time; determining whether the second duration is greater than a difference between the first duration and the third duration; and setting the duration of the SF exchange to the second duration when the second duration is greater than the difference between the first duration and the third duration.
A cord having a core-sheath structure (5, 85), comprising: a core; and a braided sheath (15, 90) of strands surrounding the core, the braided sheath (15, 90) comprising strands (20, 30, 95, 100) having a braid angle of 5° or more in a relaxed state, characterized in that: the strands (20, 30, 95, 100) having the braid angle of 5° or more in the relaxed state include at least one shaped strand of filaments; the shaped strand of filaments is an untwisted strand having a twist level of less than 1 turn per meter; a cross-sectional aspect ratio of the shaped strand of filaments is at least 3:1, as measured in the braided sheath (15, 90); a thickness of at least a portion of the braided sheath (15, 90) ranges from about 20 to about 200 μm; and the braided sheath (15, 90) comprises a synthetic fiber having a tensile strength of greater than 12 cN/dtex, wherein the tensile strength of the synthetic fiber, the thickness of the core and braided sheath (15, 90), and thereby the cross-sectional aspect ratio of the shaped strand of filaments, are determined in accordance with the methods described in ASTM D855/D885M-10A. a core; and a braided sheath (15, 90) of strands surrounding the core, the braided sheath (15, 90) comprising strands (20, 30, 95, 100) having a braid angle of 5° or more in a relaxed state, the strands (20, 30, 95, 100) having the braid angle of 5° or more in the relaxed state include at least one shaped strand of filaments; the shaped strand of filaments is an untwisted strand having a twist level of less than 1 turn per meter; a cross-sectional aspect ratio of the shaped strand of filaments is at least 3:1, as measured in the braided sheath (15, 90); a thickness of at least a portion of the braided sheath (15, 90) ranges from about 20 to about 200 μm; and the braided sheath (15, 90) comprises a synthetic fiber having a tensile strength of greater than 12 cN/dtex, wherein the tensile strength of the synthetic fiber, the thickness of the core and braided sheath (15, 90), and thereby the cross-sectional aspect ratio of the shaped strand of filaments, are determined in accordance with the methods described in ASTM D855/D885M-10A.
A spring device, in particular for a secondary suspension device of a rail vehicle, comprising - a spring body (120.1) substantially made of a polymeric material and defining an axial direction and a radial direction; - said spring body (120.1), in said axial direction, having a central section (120.2) located between a first end section (120.3) terminating in a first outer end surface (120.4) and a second end section (120.3) terminating in a second outer end surface (120.4); - said central section (120.2) having at least one radially waisted section (120.5); - said first end section (120.3) having a recess extending, in said axial direction, from said first outer end surface (120.4) towards said central section (120.2) such that an axial spring body cavity (120.7) is formed, said axial spring body cavity (120.7) being confined by a compliant inner surface (120.8); - an insert being inserted into said axial spring body cavity (120.7); characterized in that - said insert is a ring toroid component in contact with said inner surface (120.8) of said spring body (120.1) to modify, by said contact with said inner surface (120.8) in said first end section (120.3), a rigidity of said spring device compared to a reference state, where said insert is not inserted into said axial spring body cavity (120.7). - a spring body (120.1) substantially made of a polymeric material and defining an axial direction and a radial direction; - said spring body (120.1), in said axial direction, having a central section (120.2) located between a first end section (120.3) terminating in a first outer end surface (120.4) and a second end section (120.3) terminating in a second outer end surface (120.4); - said central section (120.2) having at least one radially waisted section (120.5); - said first end section (120.3) having a recess extending, in said axial direction, from said first outer end surface (120.4) towards said central section (120.2) such that an axial spring body cavity (120.7) is formed, said axial spring body cavity (120.7) being confined by a compliant inner surface (120.8); - an insert being inserted into said axial spring body cavity (120.7); characterized in that - said insert is a ring toroid component in contact with said inner surface (120.8) of said spring body (120.1) to modify, by said contact with said inner surface (120.8) in said first end section (120.3), a rigidity of said spring device compared to a reference state, where said insert is not inserted into said axial spring body cavity (120.7).
A method of anti-virus processing an email having an executable attachment comprising the steps, executed by a machine, of: a) extracting from the email fingerprint information about the email structure; b) examining the executable attachment and comparing the executable attachment with the extracted fingerprint information about the email structure to determine whether the executable attachment contains code, data or encoded data that could have created the email; and c) signalling that the executable attachment is possibly viral or not on the basis of the extent to which the examining step b) finds evidence that the email has been created by the executable attachment. a) extracting from the email fingerprint information about the email structure; b) examining the executable attachment and comparing the executable attachment with the extracted fingerprint information about the email structure to determine whether the executable attachment contains code, data or encoded data that could have created the email; and c) signalling that the executable attachment is possibly viral or not on the basis of the extent to which the examining step b) finds evidence that the email has been created by the executable attachment.
Anti-twist protection for a screw for the detachable connection of a payload to be transported to a space station as the first component with an holder, arranged in a transporting vehicle, as the second component, in which securing elements act on the screw, characterised in that the securing elements are designed as elastically swivellable arms (1, 11) and are held annularly and equidistantly with one end in each case on an annular section (2, 12) which in turn is connectable by means of the screw to the second component, wherein the arms (1, 11) can with their other end be applied to the head (4, 14) of the screw, wherein edges of the head come into contact with the arms (1, 11) or the arms (1, 11) engage in screws of the head, through which twisting of the screw is prevented, and wherein the arms (1, 11) can be released from a holding position by means of an outer mantle of an insertable sleeve of a tool for rotating the screws, wherein the tool presses from the interior against the arms (1, 11) and deforms these elastically until they release the head (4, 14).
A limited slip differential assembly comprising: a sleeve having a sleeve aperture centered on and extending along an axis, and also having a first set of splines projecting inwardly from the sleeve aperture, the sleeve operable to engage an axle through a second set of splines; a support shaft having an outer surface, a support shaft aperture centered on and extending along the axis, and a third set of splines projecting from the outer surface, the support shaft adjacent to the sleeve along the axis and operable to encircle and freely rotate relative to the axle; a clutch assembly operable to selectively interlock the sleeve and the support shaft; and a housing defining an interior cavity containing at least a portion of the clutch assembly; wherein the clutch assembly further comprises a clutch basket fixed for rotation with the support shaft and at least partially encircling the sleeve, characterized in that: the interior cavity is eccentric with respect to the sleeve aperture and the support shaft aperture; and the clutch basket and the support shaft are interconnected through a fifth set of splines defined by the clutch basket and a sixth set of splines defined by the support shaft. a sleeve having a sleeve aperture centered on and extending along an axis, and also having a first set of splines projecting inwardly from the sleeve aperture, the sleeve operable to engage an axle through a second set of splines; a support shaft having an outer surface, a support shaft aperture centered on and extending along the axis, and a third set of splines projecting from the outer surface, the support shaft adjacent to the sleeve along the axis and operable to encircle and freely rotate relative to the axle; a clutch assembly operable to selectively interlock the sleeve and the support shaft; and a housing defining an interior cavity containing at least a portion of the clutch assembly; wherein the clutch assembly further comprises a clutch basket fixed for rotation with the support shaft and at least partially encircling the sleeve, characterized in that: the interior cavity is eccentric with respect to the sleeve aperture and the support shaft aperture; and the clutch basket and the support shaft are interconnected through a fifth set of splines defined by the clutch basket and a sixth set of splines defined by the support shaft. the interior cavity is eccentric with respect to the sleeve aperture and the support shaft aperture; and the clutch basket and the support shaft are interconnected through a fifth set of splines defined by the clutch basket and a sixth set of splines defined by the support shaft.
A curable organopolysiloxane composition comprising: a branched-chain organopolysiloxane that contains in one molecule at least three alkenyl groups and at least 30 mole % of all silicon-bonded organic groups in the form of aryl groups; a linear-chain organopolysiloxane that contains aryl groups and has both molecular terminals capped with diorganohydrogensiloxy groups, wherein component being used in such an amount that the content of silicon-bonded hydrogen atoms contained in component to one mole of alkenyl groups contained in component is in the range of 0.5 to 2 moles; a branched-chain organopolysiloxane that contains in one molecule at least three diorganohydrogensiloxy groups and at least 15 mole % of all silicon-bonded organic groups in the form of aryl groups, wherein the content of the diorganohydrogensiloxy groups contained in this components being in the range of 1 to 20 mole % per total amount of the diorganohydrogensiloxy groups contained in component and in the present component; and a hydrosilylation catalyst in an amount required to accelerate curing of the composition. a branched-chain organopolysiloxane that contains in one molecule at least three alkenyl groups and at least 30 mole % of all silicon-bonded organic groups in the form of aryl groups; a linear-chain organopolysiloxane that contains aryl groups and has both molecular terminals capped with diorganohydrogensiloxy groups, wherein component being used in such an amount that the content of silicon-bonded hydrogen atoms contained in component to one mole of alkenyl groups contained in component is in the range of 0.5 to 2 moles; a branched-chain organopolysiloxane that contains in one molecule at least three diorganohydrogensiloxy groups and at least 15 mole % of all silicon-bonded organic groups in the form of aryl groups, wherein the content of the diorganohydrogensiloxy groups contained in this components being in the range of 1 to 20 mole % per total amount of the diorganohydrogensiloxy groups contained in component and in the present component; and a hydrosilylation catalyst in an amount required to accelerate curing of the composition.
Device for packaging and dispensing pasty products, comprising a rigid bottle bearing a pump body mounted on a ring that is fixed in the neck of the rigid bottle, comprising a lower peripheral annular stop rib that engages with a clip-fastening collar borne by the pump body in order to fix the pump body to said ring, this ring being secured to the neck of a pouch that has a deformable and flexible wall and contains the product to be dispensed, the pump body bearing, above said clip-fastening collar, a seal accommodated in an annular groove in the pump body, characterized in that at least the stop rib or the clip-fastening collar (8, 12) is provided with at least one vent hole.
Vacuum cleaner comprising a device for cleaning the suction filters, said vacuum cleaner having two filter units and, at least one suction motor and a compartment for the passage of air from each of said filter units and to said suction motor, said device for cleaning the suction filters comprising - intercepting means and of the air intake flow directed towards said filter units and, - at least one processor for sending the signals for starting or finishing the cleaning operations of each filter unit or, - at least one vibration generator for each filter unit or, characterized in that said intercepting means of the suction flow, or, comprise an opening and closing element of the air passage duct from said filtering units or to said suction motor, said opening and closing element being able to rotate around an axis, and a linear actuator for each of said filter units, and, said actuator being configured to rotate said opening and closing element by translating a movable element, and by a transformation from linear to rotary motion. - intercepting means and of the air intake flow directed towards said filter units and, - at least one processor for sending the signals for starting or finishing the cleaning operations of each filter unit or, - at least one vibration generator for each filter unit or,
A web processing apparatus configured for being operated at vacuum conditions, comprising: at least one web guide control unit for guiding a web, the web guide control unit comprising: a single guide roller, wherein the single guide roller includes: - an adjustment unit for adjusting the alignment of the single guide roller; - two tension measurement units (301, 302) for measuring the tension of the web at a first end and a second end of the single guide roller with the second end being opposite to the first end; - a controller for controlling the adjustment unit; and - a data connection for supplying the measured tension from the first end of the single guide roller and the tension measured on the second end of the single guide roller to the controller; and a coating drum for coating the web, wherein at least two web guide control units are positioned each on one side of the coating drum. at least one web guide control unit for guiding a web, the web guide control unit comprising: a single guide roller, wherein the single guide roller includes: - an adjustment unit for adjusting the alignment of the single guide roller; - two tension measurement units (301, 302) for measuring the tension of the web at a first end and a second end of the single guide roller with the second end being opposite to the first end; - a controller for controlling the adjustment unit; and - a data connection for supplying the measured tension from the first end of the single guide roller and the tension measured on the second end of the single guide roller to the controller; and - an adjustment unit for adjusting the alignment of the single guide roller; - two tension measurement units (301, 302) for measuring the tension of the web at a first end and a second end of the single guide roller with the second end being opposite to the first end; - a controller for controlling the adjustment unit; and - a data connection for supplying the measured tension from the first end of the single guide roller and the tension measured on the second end of the single guide roller to the controller; and a coating drum for coating the web, wherein at least two web guide control units are positioned each on one side of the coating drum.