mhurhangee/patent-ind-claim-en huggingface dataset:
Switching arrangement , as polarity switching mean, for a regulating transformer , which comprises a first winding for a phase, which is to be regulated, of an alternating current mains, comprising - a first connection terminal (1.1) connectible with the winding ; - a second connection terminal (1.2) connectible with a diverter ; - a vacuum interrupter with a fixed contact (4.1) and a movable contact (4.2); - a isolator with a stationary switching-on contact and an electrically conductive movable bearing housing ; - a resistor connected in series with the vacuum interrupter and the isolator ; - the polarity rotor has an upper support plate and lower support plate , between which the vacuum interrupter is mounted to be vertical and on which the bearing housing is mounted; - a drive shaft by way of which the polarity rotor can be rotated is arranged vertically between the support plates ; wherein - the first connection terminal (1.1) is connected with the second connection terminal (1.2) by way of the series circuit; - the isolator and the vacuum interrupter are actuated by rotation of the polarity rotor ; - a bearing housing can be selectively applied to the switching-on contact or separated from the switching-on contact ; - the fixed contact (4.1) is arranged at the lower support plate and the movable contact (4.2) is mechanically connected to the upper support plate ; - the movable contact (4.2) is mechanically connected with an actuating lever ; - the actuating lever is pivotably mounted by a first end in the bearing housing and carries a roller at a second end . - a first connection terminal (1.1) connectible with the winding ; - a second connection terminal (1.2) connectible with a diverter ; - a vacuum interrupter with a fixed contact (4.1) and a movable contact (4.2); - a isolator with a stationary switching-on contact and an electrically conductive movable bearing housing ; - a resistor connected in series with the vacuum interrupter and the isolator ; - the polarity rotor has an upper support plate and lower support plate , between which the vacuum interrupter is mounted to be vertical and on which the bearing housing is mounted; - a drive shaft by way of which the polarity rotor can be rotated is arranged vertically between the support plates ; wherein - the first connection terminal (1.1) is connected with the second connection terminal (1.2) by way of the series circuit; - the isolator and the vacuum interrupter are actuated by rotation of the polarity rotor ; - a bearing housing can be selectively applied to the switching-on contact or separated from the switching-on contact ; - the fixed contact (4.1) is arranged at the lower support plate and the movable contact (4.2) is mechanically connected to the upper support plate ; - the movable contact (4.2) is mechanically connected with an actuating lever ; - the actuating lever is pivotably mounted by a first end in the bearing housing and carries a roller at a second end .
A refrigerator having a hinge cover (10; 40) for a refrigerator hinge assembly of e the refrigerator, the hinge cover (10; 40) being configured to be fixedly attached to the refrigerator and comprising: a main body (14; 44) configured to cover at least a portion of said refrigerator hinge assembly; a first portion (20; 50) extending from said main body , and configured to be disposed along a hinge axis of the refrigerator hinge assembly, said first portion (20; 50) being hook-shaped; characterised in that the hinge cover (10; 40) has a stopper member (24; 54) extending from the main body , said stopper member (24; 54) being configured to engage a refrigerator door of said refrigerator in a stop position. a main body (14; 44) configured to cover at least a portion of said refrigerator hinge assembly; a first portion (20; 50) extending from said main body , and configured to be disposed along a hinge axis of the refrigerator hinge assembly, said first portion (20; 50) being hook-shaped; characterised in that the hinge cover (10; 40) has a stopper member (24; 54) extending from the main body , said stopper member (24; 54) being configured to engage a refrigerator door of said refrigerator in a stop position.
Boat transfer system (10;110) on a floating vessel , comprising: at least one deployment frame (14;114) for deployment of a cradle , a cradle , first upright guides and second upright guides , a guide system (22;130,132,134) for controlled movement of the cradle in the first and second upright guides (18;118; 20;120), wherein said deployment frame (14;114) is movable in a mainly horizontal direction between an inner position being a parked position and an outer position being an operational position, the deployment frame (14;114) is equipped with said first upright guides (18;118) for vertical movement of the cradle , wherein said cradle is connected to said guide system (22; 130,132,134) for controlled movement of the cradle in the first and second upright guides (18;118; 20; 120), characterized in that the second upright guides (20;120) are mounted, in use, on a side of the vessel , and said second upright guides (20;120) are aligned and below the first upright guides (18;118) when the deployment frame (14;114) is in an outer position in an operational launch position, and wherein the cradle is driven from the first upright guides (18;118) to the second upright guides (20;120), or vice versa. at least one deployment frame (14;114) for deployment of a cradle , a cradle , first upright guides and second upright guides , a guide system (22;130,132,134) for controlled movement of the cradle in the first and second upright guides (18;118; 20;120), wherein said deployment frame (14;114) is movable in a mainly horizontal direction between an inner position being a parked position and an outer position being an operational position, the deployment frame (14;114) is equipped with said first upright guides (18;118) for vertical movement of the cradle , wherein said cradle is connected to said guide system (22; 130,132,134) for controlled movement of the cradle in the first and second upright guides (18;118; 20; 120), characterized in that
Mast section for a wind turbine having a central longitudinal axis (L) extending in a longitudinal direction and comprising a wall having an inner surface and an outer surface , the mast section comprising at least two tubular mast elements stacked in the longitudinal direction, arranged edge to edge at a joining plane (P) and connected to each other by element connectors each extending astride said two mast elements , each mast element comprising at least two wall segments , connected to each other by segment connectors extending along the longitudinal edges of the wall segments , characterised in that the element connectors are disposed only on one of the inner surface and the outer surface of the wall of the mast section and the segment connectors are disposed only on the other of the inner surface and the outer surface of the wall of the mast section , and no element connector extending at least partially opposite a segment connector in a radial direction of the mast section so that the wall is not interposed at any point between that element connector and a segment connector . the mast section comprising at least two tubular mast elements stacked in the longitudinal direction, arranged edge to edge at a joining plane (P) and connected to each other by element connectors each extending astride said two mast elements , each mast element comprising at least two wall segments , connected to each other by segment connectors extending along the longitudinal edges of the wall segments , characterised in that the element connectors are disposed only on one of the inner surface and the outer surface of the wall of the mast section and the segment connectors are disposed only on the other of the inner surface and the outer surface of the wall of the mast section , and no element connector extending at least partially opposite a segment connector in a radial direction of the mast section so that the wall is not interposed at any point between that element connector and a segment connector .
Valved connector for medical lines, particularly hemodialysis lines, comprising a male luer lock valved fitting and a female luer lock fitting that can be engaged with the male luer lock fitting , wherein the male luer lock fitting comprises an outer body , an inner tubular element displaceable axially and with respect to the outer body between a receded position and an advanced position, and a hollow element made of elastic material interposed between the outer body and the inner tubular element and having a transversal end wall formed with a pre-cut which - in the receded position of the inner tubular element - is closed to cut off the flow between the female luer lock fitting and the male luer lock fitting ; the outer body of the male luer lock fitting being provided with a rotatable ring nut having an inner threading that can be screwed with an outer thread of the female luer lock fitting , and said inner tubular element being displaceable from the receded position towards the advanced position compressing said hollow element made of elastic material and deforming said transversal end wall so as to open said pre-cut , and the female luer lock fitting having an inner luer cone suitable to be axially engaged by friction with said inner tubular element already before the screwing and even after the unscrewing of said rotatable ring nut with respect to said outer thread of the female luer lock fitting , characterised in that in the aforementioned receded position said inner tubular element of the male luer lock valved fitting is in immediate axial proximity and in front contact with said transversal end wall of the hollow element made of elastic material whereby, when said inner luer cone is engaged by friction with said inner tubular element so as to axially push it towards the advanced position even before said inner threading of the rotatable ring nut can engage said outer thread of the female luer lock fitting , said pre-cut fully opens, and when said ring nut is fully unscrewed from the female luer lock fitting, said pre-cut fully recloses instantly.
An extension device to extend trabecular meshwork within an irideocorneal angle of an eye of a patient, the device comprising: a flexible body having a curved longitudinal axis, a channel extending from a first end to a second end , an inner convex side , and an outer concave side , the body being flexible between a first flexed condition and a second unflexed condition, the body being sized and configured to be disposed adjacent to the trabecular meshwork and within the irideocorneal angle; and a plurality of tensioning features disposed on the body , each tensioning feature shaped and sized to grasp the trabecular meshwork within the irideocorneal angle and to stretch the trabecular meshwork radially inward, the trabecular meshwork simultaneously pulling the connective tissue within Schlemm's canal, when the flexible body is in the unflexed condition, wherein the body has a first radius of curvature in the first flexed condition and a second radius of curvature in the unflexed condition, each of the plurality of tensioning features comprises a slot-like opening, each slot-like opening assumes an open condition when the body assumes the first flexed condition in which two sides of each of the slot-like openings do not touch each other, and a closed condition when the body assumes the second unflexed condition in which the two sides of each of the slot-like openings touch each other. a flexible body having a curved longitudinal axis, a channel extending from a first end to a second end , an inner convex side , and an outer concave side , the body being flexible between a first flexed condition and a second unflexed condition, the body being sized and configured to be disposed adjacent to the trabecular meshwork and within the irideocorneal angle; and a plurality of tensioning features disposed on the body , each tensioning feature shaped and sized to grasp the trabecular meshwork within the irideocorneal angle and to stretch the trabecular meshwork radially inward, the trabecular meshwork simultaneously pulling the connective tissue within Schlemm's canal, when the flexible body is in the unflexed condition, wherein the body has a first radius of curvature in the first flexed condition and a second radius of curvature in the unflexed condition, each of the plurality of tensioning features comprises a slot-like opening, each slot-like opening assumes an open condition when the body assumes the first flexed condition in which two sides of each of the slot-like openings do not touch each other, and a closed condition when the body assumes the second unflexed condition in which the two sides of each of the slot-like openings touch each other.
A thermoplastic elastomer composition obtainable by dynamically cross-linking a mixture containing a crystalline olefin polymer (A), an ethylene ·α-olefin (C 4 -C 20 ) ·non-conjugated polyene copolymer satisfying the following requirements , and , and a phenol resin-based cross-linking agent (C); wherein the α-olefin of the ethylene·α-olefin·non-conjugated polyene copolymer is 1-butene; a B value represented by the following equation (i) is 1.20 to 1.80: B value = EX + 2 Y / 2 × E × X + Y wherein [E], [X], and [Y] represent a mole fraction of structural units derived from the ethylene, a mole fraction of structural units derived from the C 4 -C 20 α-olefin, and a mole fraction of structural units derived from the non-conjugated polyene respectively, and [EX] represents a diad chain fraction of the structural units derived from the ethylene - the structural units derived from the C 4 -C 20 α-olefin; in the copolymer , a molar ratio of the structural units derived from the ethylene to the structural units derived from the α-olefin (C 4 -C 20 ) is 40/60 to 70/30; and a content of the structural units derived from the non-conjugated polyene is 0.5 to 3.0 mol%, relative to a total of the structural units derived from the ethylene, the structural units derived from the α-olefin (C 4 -C 20 ), and the structural units derived from the non-conjugated polyene as 100 mol%. a crystalline olefin polymer (A), an ethylene ·α-olefin (C 4 -C 20 ) ·non-conjugated polyene copolymer satisfying the following requirements , and , and a phenol resin-based cross-linking agent (C); wherein the α-olefin of the ethylene·α-olefin·non-conjugated polyene copolymer is 1-butene; a B value represented by the following equation (i) is 1.20 to 1.80: B value = EX + 2 Y / 2 × E × X + Y wherein [E], [X], and [Y] represent a mole fraction of structural units derived from the ethylene, a mole fraction of structural units derived from the C 4 -C 20 α-olefin, and a mole fraction of structural units derived from the non-conjugated polyene respectively, and [EX] represents a diad chain fraction of the structural units derived from the ethylene - the structural units derived from the C 4 -C 20 α-olefin; in the copolymer , a molar ratio of the structural units derived from the ethylene to the structural units derived from the α-olefin (C 4 -C 20 ) is 40/60 to 70/30; and a content of the structural units derived from the non-conjugated polyene is 0.5 to 3.0 mol%, relative to a total of the structural units derived from the ethylene, the structural units derived from the α-olefin (C 4 -C 20 ), and the structural units derived from the non-conjugated polyene as 100 mol%.
- A friction welding machine for welding a first rod shape work piece (W1) that serves as a portion of a stem of a poppet valve, and a second rod shape work piece (W2) that serves as a portion of the stem integral with an umbrella-shaped portion of the poppet valve; the friction welding machine comprising: a horizontally arranged main spindle ; a first work holding , provided at the front end portion of the main spindle, for gripping a first rod shape work piece (WI) coaxially with the main spindle ; a slide movable to and away from the main spindle along the axis of the main spindle , the first work holding being a collet chuck unit configured for inserting/withdrawing thereinto/therefrom the first rod shape work piece (W1) from a front end of the main spindle ; and a second work holding , arranged at the front end of the slide in opposition to the front end portion of the main spindle , for gripping a second rod shape work piece (W2) of the same diameter as the first rod shape work piece (W1) coaxially with the first rod shape work piece (Wl), wherein the friction welding machine is adapted to friction weld the first and second rod shape work pieces (Wl, W2) by pressing one end of the second rod shape work piece (W2) gripped by the slide onto one end of the first rod shape work piece (WI) while the first rod shape work piece (WI) is in rotation together with the main spindle , characterized in that the friction welding machine further comprises a burring apparatus which has a doughnut shape cutter , said cutter having an inner diameter slightly larger than the outer diameter of the rod shape work pieces (WI, W2), and is movable in the axial direction of the main spindle ; and is arranged in a region ahead of the main spindle and the first rod shape work piece (Wl) gripped by the main spindle ; and is coupled with a cutter drive means in the form of an annular hydraulic or pneumatic cylinder provided on the front end portion of the casing of the main spindle so that the doughnut shape cutter is movable independently of the slide in the axial direction of the main spindle , and in that : the second work holding is a clamp unit equipped with an opposing pair of clamp pawls movable to and away from the slide in a direction perpendicular to the slide , and has an arcuate clamp portion , formed on the opposing faces of the clamp jaws , for gripping therebetween the second rod shape work piece (W2), and a pocket portion formed in the opposing faces of the clamp pawls in association with the umbrella-shaped portion of the second rod shape work piece (W2), an insertion hole (H2), provided between the clamp pawls , for enabling insertion/withdrawal of the second work piece (W2) thereinto/therefrom from one side of the slide , and a stopper , provided between the clamp pawls , for defining a length of the workpiece (W2) to be inserted in the insertion hole (H2) to thereby regulate a forwardly projecting length d of the workpiece (W2) out of the clamp pawls .
Circuit breaker , in particular of a power breaker , having a busbar which is movably mounted between a closed position and an open position , having a tripping device , having a hand lever which can be moved between a first position and a second position , and having a mechanism by means of which the busbar , the tripping device and the hand lever are coupled in such a way - that, when the hand lever is moved from the first position to the second position , the busbar is moved from the open position to the closed position , - that, when the tripping device is tripped, the busbar is moved from the closed position to the open position and the hand lever is moved from the second position to the first position if it is not blocked, and - that, when the hand lever is moved from the second position to the first position , the busbar is moved from the closed position to the open position , wherein the blocking of the busbar is lifted by means of the hand lever if the busbar is blocked in the closed position , so that the busbar is moved regardless of whether the busbar is blocked in the closed position , characterized in that the mechanism has a slide which is displaceably mounted in a transverse direction and is connected to the busbar , wherein the hand lever is rotatably mounted about a rotation axis , wherein a first coupling element is rotatably mounted on the hand lever eccentrically in relation to the rotation axis and is guided in a first slotted guide of the slide , which slotted guide has a portion running in the transverse direction , and wherein a second coupling element is rotatably mounted on the hand lever eccentrically in relation to the rotation axis and is guided in a second slotted guide of a rocker arm , which is rotatably mounted on the slide . - that, when the hand lever is moved from the first position to the second position , the busbar is moved from the open position to the closed position , - that, when the tripping device is tripped, the busbar is moved from the closed position to the open position and the hand lever is moved from the second position to the first position if it is not blocked, and - that, when the hand lever is moved from the second position to the first position , the busbar is moved from the closed position to the open position , wherein the blocking of the busbar is lifted by means of the hand lever if the busbar is blocked in the closed position , so that the busbar is moved regardless of whether the busbar is blocked in the closed position ,
A method comprising: providing a plurality of tristructural-isotropic fuel particles , wherein the tristructural-isotropic fuel particles comprise a fuel kernel , a porous carbon buffer layer , an inner pyrolytic carbon layer , a ceramic layer , and an outer pyrolytic carbon layer ; mixing the plurality of tristructural-isotropic fuel particles with ceramic powder to form a mixture; placing the mixture in a die ; and applying a current to the die so as to sinter the mixture by direct current sintering into a fuel element. providing a plurality of tristructural-isotropic fuel particles , wherein the tristructural-isotropic fuel particles comprise a fuel kernel , a porous carbon buffer layer , an inner pyrolytic carbon layer , a ceramic layer , and an outer pyrolytic carbon layer ; mixing the plurality of tristructural-isotropic fuel particles with ceramic powder to form a mixture; placing the mixture in a die ; and applying a current to the die so as to sinter the mixture by direct current sintering into a fuel element.
A track link comprising: an elongate link body including a first link strap , a second link strap , and a middle section , and having a first track pin bore and a second track pin bore formed, respectively, in the first link strap and the second link strap and each extending between an inboard side and an outboard side of the elongate link body ; the elongate link body further including a lower shoe-mounting surface , and an upper rail surface having an inboard peripheral edge and an outboard peripheral edge each formed upon the first link strap , the second link strap , and the middle section ; and the upper rail surface defining a longitudinal midline, and at least one of the inboard peripheral edge or the outboard peripheral edge upon each of the first link strap and the second link strap being canted, in an inboard-outboard direction, to the longitudinal midline; characterised in that each of the inboard peripheral edge (55,57,) and the outboard peripheral edge in the first link strap and the second link strap is canted, in the inboard-outboard direction, to the longitudinal midline. an elongate link body including a first link strap , a second link strap , and a middle section , and having a first track pin bore and a second track pin bore formed, respectively, in the first link strap and the second link strap and each extending between an inboard side and an outboard side of the elongate link body ; the elongate link body further including a lower shoe-mounting surface , and an upper rail surface having an inboard peripheral edge and an outboard peripheral edge each formed upon the first link strap , the second link strap , and the middle section ; and the upper rail surface defining a longitudinal midline, and at least one of the inboard peripheral edge or the outboard peripheral edge upon each of the first link strap and the second link strap being canted, in an inboard-outboard direction, to the longitudinal midline; characterised in that each of the inboard peripheral edge (55,57,) and the outboard peripheral edge in the first link strap and the second link strap is canted, in the inboard-outboard direction, to the longitudinal midline.