mhurhangee/ep-ind-claims huggingface dataset:
An airfoil component for a gas turbine comprising: a first segment including a first piece of a mount and a first piece of an airfoil, the first segment formed of a first ceramic-based material; and a second segment including a second piece of the mount and a second piece of the airfoil, the second segment formed of a second ceramic-based material, the first and second segments being bonded together along a bond joint such that the first and second pieces of the mount are bonded to each other and the first and second pieces of the airfoil are bonded to each other; and wherein the mount is configured to support the airfoil from another structure; characterized in that the first segment and the second segment include a radially inner end at the mount and a radially outer end at the airfoil that define a radial direction, the bond joint extending in the radial direction, and further including a third segment including at least one of a third piece of the mount and a third piece of the airfoil, the third segment being bonded with at least one of the first segment and the second segment along another bond joint. a first segment including a first piece of a mount and a first piece of an airfoil, the first segment formed of a first ceramic-based material; and a second segment including a second piece of the mount and a second piece of the airfoil, the second segment formed of a second ceramic-based material, the first and second segments being bonded together along a bond joint such that the first and second pieces of the mount are bonded to each other and the first and second pieces of the airfoil are bonded to each other; and wherein the mount is configured to support the airfoil from another structure; characterized in that the first segment and the second segment include a radially inner end at the mount and a radially outer end at the airfoil that define a radial direction, the bond joint extending in the radial direction, and further including a third segment including at least one of a third piece of the mount and a third piece of the airfoil, the third segment being bonded with at least one of the first segment and the second segment along another bond joint.
A radial press, having an open base structure comprising at least two frame elements (2, 3), a plurality of press jaws arranged about a press axis and a drive unit acting on these and supporting itself on the base structure, by means of which the press jaws are radially moveable towards the press axis or away from the same, wherein the radial press is embodied in the manner of a yoke press, having two yokes or control bodies (42, 46) standing in a movement direction perpendicularly to the press axis that can be linearly moved relative to one another, wherein the drive device comprises at least one drive element embodied as linear drive defining a work axis, which supports itself on one of the frame elements (2, 3), and the press jaws are received in a tool installation space formed between the two yokes or control bodies (42, 46), characterised, in that radially outside the press jaws at least one fibre structure forming a part of the base structure which extends in a plane standing substantially perpendicularly on the press axis and extending in an annularly closed form round about the press axis is provided which, bridging at least one separating joint existing between the at least two frame elements (2, 3), interconnects these.
Head-up display system having - a partially reflective transparent panel having a region of virtually uniform curvature, - a head-up display unit, - a vehicle seat, wherein the head-up display unit is arranged on the vehicle seat; characterized in that the partially reflective transparent panel is the windscreen of a vehicle, wherein the region of virtually uniform curvature is used to reflect the light beams originating from the head-up display unit. - a partially reflective transparent panel having a region of virtually uniform curvature, - a head-up display unit, - a vehicle seat, wherein the head-up display unit is arranged on the vehicle seat; characterized in that the partially reflective transparent panel is the windscreen of a vehicle, wherein the region of virtually uniform curvature is used to reflect the light beams originating from the head-up display unit.
A ladder for use with an existing custom mold press frame to support itself thereon, comprising: a ladder frame having a pair of elongate members depending generally in parallel relative to one another with a predetermined distance defined therebetween, with each elongate member having a predetermined length coextensive with a support extent and an opposed free extent; one or more steps securely disposed between the elongate members so as to support a person stepping thereon; a platform having a predetermined platform length and a predetermined platform width (P w) generally corresponding to the predetermined distance between the elongate members, the platform being supported along a length of the elongate members intermediate the support extents and free extents thereof and including a support surface and an opposed anchoring surface characterized in that an anchor depends downwardly from the opposed anchoring surface to facilitate initial installation and securement of the ladder relative to the mold press frame; a pair of scaffold members depending upwardly from the platform support surface in parallel relation to one another and separated by a distance about equal to the predetermined platform width (P w), with each scaffold member having a predetermined height coextensive with a fixed scaffold extent and an opposed free scaffold extent; at least one grab bar having opposed free extents removably secured to corresponding free extents of the elongate members and the scaffold members; and a clamping engagement system (120 and/or 130) for removable securement of the ladder to the mold press frame. a ladder frame having a pair of elongate members depending generally in parallel relative to one another with a predetermined distance defined therebetween, with each elongate member having a predetermined length coextensive with a support extent and an opposed free extent; one or more steps securely disposed between the elongate members so as to support a person stepping thereon; a platform having a predetermined platform length and a predetermined platform width (P w) generally corresponding to the predetermined distance between the elongate members, the platform being supported along a length of the elongate members intermediate the support extents and free extents thereof and including a support surface and an opposed anchoring surface characterized in that an anchor depends downwardly from the opposed anchoring surface to facilitate initial installation and securement of the ladder relative to the mold press frame; a pair of scaffold members depending upwardly from the platform support surface in parallel relation to one another and separated by a distance about equal to the predetermined platform width (P w), with each scaffold member having a predetermined height coextensive with a fixed scaffold extent and an opposed free scaffold extent; at least one grab bar having opposed free extents removably secured to corresponding free extents of the elongate members and the scaffold members; and a clamping engagement system (120 and/or 130) for removable securement of the ladder to the mold press frame.
A riser assembly for transporting fluids from a sub-sea location, comprising: a riser (406, 506, 606) comprising at least one segment of flexible pipe; two or more buoyancy elements (408,508, 608) connected to a section of the riser for providing a positive buoyancy to a portion of the riser and to form a steep or lazy wave configuration; and two or more tethering elements (410, 510, 610) for tethering at least one of the buoyancy elements to a fixed structure (412, 512, 612), the tethering elements in constant tension to thereby provide axial and lateral support to the riser, and to resist the positive buoyancy of the buoyancy elements; wherein the buoyancy elements are sufficiently positively buoyant such that an upward force is created on the riser and such that, if the downward force or weight of the riser assembly increases, there is sufficient upward force from the buoyancy elements to ensure the two or more tethering elements remain in constant tension; and wherein the two or more tethering elements are arranged to provide an opposite force to the upward force of the buoyancy elements; characterized by wherein the tethering elements are provided at an apparent angle (α) of about 20 to 40 degrees from vertical in a direction when viewing a front view of the riser; and wherein at least one of the tethering elements comprises two or more tethering portions connected to the buoyancy element; and wherein the tethering portions are provided at an apparent angle (β) of about 5 to 15 degrees from vertical in a direction when viewing a side view of the riser. a riser (406, 506, 606) comprising at least one segment of flexible pipe; two or more buoyancy elements (408,508, 608) connected to a section of the riser for providing a positive buoyancy to a portion of the riser and to form a steep or lazy wave configuration; and two or more tethering elements (410, 510, 610) for tethering at least one of the buoyancy elements to a fixed structure (412, 512, 612), the tethering elements in constant tension to thereby provide axial and lateral support to the riser, and to resist the positive buoyancy of the buoyancy elements; wherein the buoyancy elements are sufficiently positively buoyant such that an upward force is created on the riser and such that, if the downward force or weight of the riser assembly increases, there is sufficient upward force from the buoyancy elements to ensure the two or more tethering elements remain in constant tension; and wherein the two or more tethering elements are arranged to provide an opposite force to the upward force of the buoyancy elements; characterized by wherein the tethering elements are provided at an apparent angle (α) of about 20 to 40 degrees from vertical in a direction when viewing a front view of the riser; and wherein at least one of the tethering elements comprises two or more tethering portions connected to the buoyancy element; and wherein the tethering portions are provided at an apparent angle (β) of about 5 to 15 degrees from vertical in a direction when viewing a side view of the riser.
Sliding element comprising a copper/zinc alloy, which contains the following components (in % by weight): from 60.0 to 64.0% Cu, from 0.2 to 0.5% Si, from 0.6 to 1.2% Fe, optionally also up to a maximum of 1.5% Sn, optionally also up to a maximum of 0.25% Pb, optionally also up to a maximum of 0.08% P, the balance being Zn and inevitable impurities, characterised in that the copper/zinc alloy has a structure which comprises α-phase and β-phase and which has a volume proportion of the α-phase of at least 90%, wherein iron silicides are intercalated in the structure. from 60.0 to 64.0% Cu, from 0.2 to 0.5% Si, from 0.6 to 1.2% Fe, optionally also up to a maximum of 1.5% Sn, optionally also up to a maximum of 0.25% Pb, optionally also up to a maximum of 0.08% P, the balance being Zn and inevitable impurities, characterised in that the copper/zinc alloy has a structure which comprises α-phase and β-phase and which has a volume proportion of the α-phase of at least 90%, wherein iron silicides are intercalated in the structure.
An internal combustion engine with a hydraulically variable gas exchange valve train, comprising: - a hydraulic housing with a pressure chamber, a pressure relief chamber, and a ventilation channel, wherein the pressure chamber, the pressure relief chamber and the ventilation channel are hydraulically connected to one another, - a master piston guided in the hydraulic housing, which is driven by a cam on the outside of the housing and delimits the pressure chamber on the inside of the housing, - a slave piston guided in the hydraulic housing, which drives the gas exchange valve on the outside of the housing and delimits the pressure chamber on the inside, - and a hydraulic valve which in the closed state interrupts the connection between the pressure relief chamber and the pressure chamber, wherein the ventilation channel is hydraulically connected on the inside of the housing to the pressure relief chamber via a throttle point and opens on the outside of the housing with respect to the direction of gravity below the pressure relief chamber, characterized in that the ventilation channel opens out into a hydraulic reservoir (13, 13', 13 "), wherein the channel opening is below the normal level of the hydraulic reservoir (13, 13', 13") with respect to the direction of gravity. - a hydraulic housing with a pressure chamber, a pressure relief chamber, and a ventilation channel, wherein the pressure chamber, the pressure relief chamber and the ventilation channel are hydraulically connected to one another, - a master piston guided in the hydraulic housing, which is driven by a cam on the outside of the housing and delimits the pressure chamber on the inside of the housing, - a slave piston guided in the hydraulic housing, which drives the gas exchange valve on the outside of the housing and delimits the pressure chamber on the inside, - and a hydraulic valve which in the closed state interrupts the connection between the pressure relief chamber and the pressure chamber, wherein the ventilation channel is hydraulically connected on the inside of the housing to the pressure relief chamber via a throttle point and opens on the outside of the housing with respect to the direction of gravity below the pressure relief chamber, characterized in that the ventilation channel opens out into a hydraulic reservoir (13, 13', 13 "), wherein the channel opening is below the normal level of the hydraulic reservoir (13, 13', 13") with respect to the direction of gravity.
Arrangement for monitoring the rate of rotation of a structural component of a motor vehicle which rotates about its axis, wherein a speed sensor for determining the rate of rotation is mounted in the immediate vicinity of the structural component, which is connected by conductors of an electrical line comprising each an insulated wire to an evaluating unit which is arranged in the motor vehicle, characterized in - that the speed sensor, together with a temperature sensor which is also connected to the evaluating unit by conductors of the electrical line, is mounted on a support of mechanically stable plastic material, - that the speed sensor is mounted within a recess of the support which is open to the outside and placed at the front side of the same, - that the two sensors (11,12) inclusive the support which carries the same are embedded into a protection body of insulating material which is produced by injection molding and extends beyond the line, and - that the protecting body has a fastening element protruding from the same for the positionally correct mounting of the arrangement within the motor vehicle. - that the speed sensor, together with a temperature sensor which is also connected to the evaluating unit by conductors of the electrical line, is mounted on a support of mechanically stable plastic material, - that the speed sensor is mounted within a recess of the support which is open to the outside and placed at the front side of the same, - that the two sensors (11,12) inclusive the support which carries the same are embedded into a protection body of insulating material which is produced by injection molding and extends beyond the line, and - that the protecting body has a fastening element protruding from the same for the positionally correct mounting of the arrangement within the motor vehicle.
A wig base (2, 2') comprising: a first elastic portion (4, 4') having a first modulus of elasticity, to which artificial hairs will be planted, and second elastic portions (6, 6') connected to the first elastic portion, having a second modulus of elasticity that is larger than the first modulus of elasticity, to which artificial hairs will be planted, position holding portions (8,8') which are members connected to the second elastic portions, and which hold own hairs or skin of a wearer located at the position of the member, the first elastic portion (4, 4'), the second elastic portions (6, 6') and the position holding portions (8, 8') are placed in that order from a top of the head while wearing the wig base, and the position holding portions (8, 8') pulls up the skin of the face of a wearer towards the top of the head while wearing the wig base. a first elastic portion (4, 4') having a first modulus of elasticity, to which artificial hairs will be planted, and second elastic portions (6, 6') connected to the first elastic portion, having a second modulus of elasticity that is larger than the first modulus of elasticity, to which artificial hairs will be planted, position holding portions (8,8') which are members connected to the second elastic portions, and which hold own hairs or skin of a wearer located at the position of the member, the first elastic portion (4, 4'), the second elastic portions (6, 6') and the position holding portions (8, 8') are placed in that order from a top of the head while wearing the wig base, and the position holding portions (8, 8') pulls up the skin of the face of a wearer towards the top of the head while wearing the wig base.
Overhead transmission line equipment, in particular for high-voltage overhead transmission lines, with a plurality of masts, and with conductor cables running along the overhead transmission line equipment, wherein at least some masts are stabilised with at least one anchor cable arrangement in each case, wherein an anchor cable arrangement with its upper end is connected to the associated mast and with its lower end is fixed, that is to say, anchored, underground, that is to say, in the earth, wherein at least one conductor cable, running transversely, preferably at right angles, to the anchor cable arrangements, is held by the anchor cable arrangements, or is fixed to the anchor cable arrangements, characterised in that, an anchor cable arrangement has at least two anchor cables arranged next to one another, preferably parallel to one another.
A body implantable fabric comprising: an organ support device formed from a knit material and comprising a filament forming a chain of loops that extend along a length of the knit material, the chain of loops is coupled together by having each loop suspended by a neighboring loop, characterised in that each loop in the chain of loops has the filament placed to individually encircle each loop to form a chain of closed loops. an organ support device formed from a knit material and comprising a filament forming a chain of loops that extend along a length of the knit material, the chain of loops is coupled together by having each loop suspended by a neighboring loop, characterised in that each loop in the chain of loops has the filament placed to individually encircle each loop to form a chain of closed loops.
A carrier disk (1, 1', 1") for holding at least one grinding tool of a floor grinding machine, wherein the carrier disk is arranged to releasably hold a grinding tool (20, 20'), and wherein a cutting, grinding or polishing element is bonded to the grinding tool, the carrier disk comprising: a carrier body (11, 12) having a downwardly exposed face, at which the grinding element is to be arranged, characterised in that an air supply opening is formed in the carrier body, and a plurality of downwardly extending flanges (14a, 14b, 15, 16) extend axially from the downwardly exposed face of the carrier body and between the opening and a radially outer edge of the carrier body, the flanges comprise at least one pair of attachment flanges (14a, 14b) for attachment of a grinding tool, which attachment flanges (14a, 14b) form an acute angle relative to each other, as seen in a plane containing the downwardly exposed face, and present respective side surfaces (141a, 141b) which are undercut, the attachment flanges (14a, 14b) are separated by at least one cooling flange, which is provided in a space between the pair of attachment flanges (14a, 14b), and an air channel extends between the opening and the peripheral edge of the carrier body (11, 12), wherein the air channel is formed by the space between the pair of attachment flanges (14a, 14b). a carrier body (11, 12) having a downwardly exposed face, at which the grinding element is to be arranged, characterised in that an air supply opening is formed in the carrier body, and a plurality of downwardly extending flanges (14a, 14b, 15, 16) extend axially from the downwardly exposed face of the carrier body and between the opening and a radially outer edge of the carrier body, the flanges comprise at least one pair of attachment flanges (14a, 14b) for attachment of a grinding tool, which attachment flanges (14a, 14b) form an acute angle relative to each other, as seen in a plane containing the downwardly exposed face, and present respective side surfaces (141a, 141b) which are undercut, the attachment flanges (14a, 14b) are separated by at least one cooling flange, which is provided in a space between the pair of attachment flanges (14a, 14b), and an air channel extends between the opening and the peripheral edge of the carrier body (11, 12), wherein the air channel is formed by the space between the pair of attachment flanges (14a, 14b).
Pressure measuring device, with - a carrier, particularly a carrier made of a metal, particularly stainless steel, - a base connected to the carrier, and - a pressure sensor mounted on the base, wherein the basic surface of said sensor is greater than a basic surface of the base, - wherein an end of the base facing away from the pressure sensor is stuck into a recess in the carrier by means of a bonded joint (19, 23, 25), - wherein the pressure measuring device is a differential pressure measuring device or an absolute or relative pressure measuring device designed to measure higher pressures, wherein the base is made from ceramic, particularly aluminum oxide (Al 2 O 3), silicon nitride (Si 3 N 4), silicon carbide (SiC) or aluminum nitride (AiN), which has an elasticity module greater than or equal to 200,000 MPa, and - wherein a centering device is provided in the recess to center the base, particularly a centering device which is formed by a basic surface of the recess which tapers in the direction of a floor area of the recess on which the base is located. - a carrier, particularly a carrier made of a metal, particularly stainless steel, - a base connected to the carrier, and - a pressure sensor mounted on the base, wherein the basic surface of said sensor is greater than a basic surface of the base, - wherein an end of the base facing away from the pressure sensor is stuck into a recess in the carrier by means of a bonded joint (19, 23, 25), - wherein the pressure measuring device is a differential pressure measuring device or an absolute or relative pressure measuring device designed to measure higher pressures, wherein the base is made from ceramic, particularly aluminum oxide (Al 2 O 3), silicon nitride (Si 3 N 4), silicon carbide (SiC) or aluminum nitride (AiN), which has an elasticity module greater than or equal to 200,000 MPa, and - wherein a centering device is provided in the recess to center the base, particularly a centering device which is formed by a basic surface of the recess which tapers in the direction of a floor area of the recess on which the base is located.