mhurhangee/ep-ind-claims huggingface dataset:
Grate for furnaces, comprising a plurality of grate bars (5, 6) and grate rods aligned parallel to one another, wherein grate rods (4, 7) engage in receptacles in the grate bars (5, 6), wherein the grate rods (4, 7) are received in receptacles with play, and wherein the play of the grate rods (4, 7) in the receptacles in mutually adjacently arranged grate bars (5, 6) is of different sizes, characterized in that that grate rods engaging in the receptacles of grate bars have regions with differently large thickness, in particular differently large diameter, in the region of the receptacles of mutually adjacently arranged grate bars.
A copolyester composition comprising a biodegradable aliphatic-aromatic copolyester that comprises: (a) a dihydric alcohol group selected from an ethylene glycol group, 1,2-propylene glycol group, 1,3-propylene glycol group, 1,2-butanediol group, 2,3-butanediol group, 1,4-butanediol group, tetramethyl cyclobutanediol, isosorbide groups, 1,3-cyclohexanedimethanol groups, 1,4-cyclohexanedimethanol groups, hexylene glycol groups, bio-derived diol groups, and combinations thereof; (b) an aromatic dicarboxylic acid group derived from a depolymerized aromatic polyester component selected from poly(ethylene terephthalate), poly(butylene terephthalate), poly(trimethylene terephthalate), and combinations thereof; and (c) an adipic acid group; wherein the composition further comprises (d) an aromatic polyester residue selected from an isophthalic acid group, antimony-containing compounds, germanium-containing compounds, cobalt-containing compounds, tin, tin-containing compounds, titanium, aluminum, aluminum salts, alkaline salts, alkaline earth metal salts, phosphorous-containing compounds, sulfur-containing compounds, naphthalene dicarboxylic acid groups, epoxies, and combinations thereof; (e) a color reducing compound selected from a C 5-12 compound having at least three -OH groups and combinations thereof; wherein the aliphatic-aromatic copolyester has a number average molecular weight of at least 20,000 Daltons and a polydispersity index from 2 to less than 6 obtained from gel permeation chromatography; and wherein the copolyester composition has a whiteness of at least L* = 70; a*= -8.0; b*=15.0, as determined using a colorimeter with D65 illumination. (a) a dihydric alcohol group selected from an ethylene glycol group, 1,2-propylene glycol group, 1,3-propylene glycol group, 1,2-butanediol group, 2,3-butanediol group, 1,4-butanediol group, tetramethyl cyclobutanediol, isosorbide groups, 1,3-cyclohexanedimethanol groups, 1,4-cyclohexanedimethanol groups, hexylene glycol groups, bio-derived diol groups, and combinations thereof; (b) an aromatic dicarboxylic acid group derived from a depolymerized aromatic polyester component selected from poly(ethylene terephthalate), poly(butylene terephthalate), poly(trimethylene terephthalate), and combinations thereof; and (c) an adipic acid group; wherein the composition further comprises (d) an aromatic polyester residue selected from an isophthalic acid group, antimony-containing compounds, germanium-containing compounds, cobalt-containing compounds, tin, tin-containing compounds, titanium, aluminum, aluminum salts, alkaline salts, alkaline earth metal salts, phosphorous-containing compounds, sulfur-containing compounds, naphthalene dicarboxylic acid groups, epoxies, and combinations thereof; (e) a color reducing compound selected from a C 5-12 compound having at least three -OH groups and combinations thereof; wherein the aliphatic-aromatic copolyester has a number average molecular weight of at least 20,000 Daltons and a polydispersity index from 2 to less than 6 obtained from gel permeation chromatography; and
A pharmaceutical composition comprising compound of formula IIB: or a pharmaceutically acceptable salt, solvate, stereoisomer and/or ester thereof, wherein: R 10a and R 10b are each independently H or -C 1-4 alkyl; R 12 is H or -CH 3; R 13 is -(CH 2) 0-3 CR 17 R 18 NR 20 R 21, -(CH 2) 0-3 CR 17 R 18 NR 17 C NR 20 R 21, -(CH 2) 1-3 C R 22, -(CH 2) 1-3 S 2 R 22 or -(CH 2) 1-3 -R 23; R 14 and R 15 are each independently H, -C 1-4 alkyl or arylalkyl; R 17 and R 18 are each independently H or -C 1-3 alkyl; R 19 is H, -C 1-4 alkyl or arylalkyl; R 20 and R 21 are each independently H, -C 1-3 alkyl, -C R 17 or -S 2 R 17; or R 20 and R 21, taken together with the nitrogen atom to which they are attached, form an unsubstituted or substituted 5-6 membered heterocyclyl ring containing 1-2 heteroatoms selected from the group consisting of N and O; R 22 is H, -C 1-3 alkyl, -OR 19 or -NR 20 R 21; and R 23 is an unsubstituted or substituted 5-6 membered heterocyclyl ring containing 1-2 heteroatoms selected from the group consisting of N and O; wherein said unsubstituted or substituted 5-6 membered heterocyclyl ring formed by R 20 and R 21 and said unsubstituted or substituted 5-6 membered heterocyclyl ring of R 23 are each independently unsubstituted or substituted with a C 1-2 alkyl, a pharmaceutically acceptable carrier or excipient and at least one additional therapeutic agent. R 10a and R 10b are each independently H or -C 1-4 alkyl; R 12 is H or -CH 3; R 13 is -(CH 2) 0-3 CR 17 R 18 NR 20 R 21, -(CH 2) 0-3 CR 17 R 18 NR 17 C NR 20 R 21, -(CH 2) 1-3 C R 22, -(CH 2) 1-3 S 2 R 22 or -(CH 2) 1-3 -R 23; R 14 and R 15 are each independently H, -C 1-4 alkyl or arylalkyl; R 17 and R 18 are each independently H or -C 1-3 alkyl; R 19 is H, -C 1-4 alkyl or arylalkyl; R 20 and R 21 are each independently H, -C 1-3 alkyl, -C R 17 or -S 2 R 17; or R 20 and R 21, taken together with the nitrogen atom to which they are attached, form an unsubstituted or substituted 5-6 membered heterocyclyl ring containing 1-2 heteroatoms selected from the group consisting of N and O; R 22 is H, -C 1-3 alkyl, -OR 19 or -NR 20 R 21; and R 23 is an unsubstituted or substituted 5-6 membered heterocyclyl ring containing 1-2 heteroatoms selected from the group consisting of N and O;
Machining apparatus for a ski, which ski has steel edges, with a support for the ski and a conveying device for the ski in the longitudinal direction of the ski along the support, characterized in that a device for machining the sidewalls of the ski, which sidewalls adjoin the steel edges, with at least one cutting tool is associated with the support, which cutting tool is arranged on a tool carrier which is adjustably guided transversely to the conveying direction and parallel to the support and which can be, with the aid of an elastic actuating drive for the tool carrier, under an elastic prestress set against the sidewall to be machined of the ski conveyed along the support.
An apparatus for rapid screening of material properties in a plurality of additively manufactured test specimens, the apparatus comprising: a build plate having a body, a first substantially planar surface and an opposing second substantially planar surface, the first substantially planar surface defining a build plane; the plurality of additively manufactured test specimens adhered, coupled, or bonded on the first substantially planar surface; at least one actuator adapted to translationally displace at least one of the plurality of additively manufactured test specimens along an axis to test material properties of at least one of the plurality of additively manufactured test specimens; and a plurality of sensors, wherein at least one of the plurality of sensors is coupled to a respective one of the plurality of additively manufactured test specimens. a build plate having a body, a first substantially planar surface and an opposing second substantially planar surface, the first substantially planar surface defining a build plane; the plurality of additively manufactured test specimens adhered, coupled, or bonded on the first substantially planar surface; at least one actuator adapted to translationally displace at least one of the plurality of additively manufactured test specimens along an axis to test material properties of at least one of the plurality of additively manufactured test specimens; and a plurality of sensors, wherein at least one of the plurality of sensors is coupled to a respective one of the plurality of additively manufactured test specimens.
Tempered and coated steel sheet having a composition comprising the following elements, expressed in percentage by weight: 0.17% ≤ carbon ≤ 0.25% 1.8 % ≤ manganese ≤ 2.3% 0.5 % ≤ silicon ≤ 2.0 % 0.03 % ≤ aluminum ≤ 1.2 % sulphur ≤ 0.03%. phosphorus ≤ 0.03% chromium ≤ 0.4% and can contain one or more of the following optional elements molybdenum ≤ 0.3% niobium ≤ 0.04% titanium ≤ 0.1% the remainder composition being composed of iron and unavoidable impurities caused by processing, the microstructure of said steel sheet comprising in area fraction, 3 to 20% residual austenite, at least 15% of ferrite, 40 to 85% tempered bainite and a minimum of 5% of tempered martensite, wherein the cumulated amounts of tempered martensite and residual austenite is between 10 and 30%, the ultimate tensile strength is above 900 MPa, the hole expansion ratio is above 20% and the total elongation is above 17%. 0.17% ≤ carbon ≤ 0.25% 1.8 % ≤ manganese ≤ 2.3% 0.5 % ≤ silicon ≤ 2.0 % 0.03 % ≤ aluminum ≤ 1.2 % sulphur ≤ 0.03%. phosphorus ≤ 0.03% chromium ≤ 0.4% molybdenum ≤ 0.3% niobium ≤ 0.04% titanium ≤ 0.1%
A method of cleaning a jet pump assembly of a nuclear reactor, comprising: evacuating an interior of the jet pump assembly that is filled with a first liquid by injecting a gas to purge the first liquid from the interior to provide an evacuated surface; and directing a jet of a second liquid onto the evacuated surface. evacuating an interior of the jet pump assembly that is filled with a first liquid by injecting a gas to purge the first liquid from the interior to provide an evacuated surface; and directing a jet of a second liquid onto the evacuated surface.
A suction foot for a floor cleaning machine having a suction foot base having an upper wall, wherein a front wall and a rear wall extend from the upper wall, wherein a suction channel is formed between the front wall and the rear wall and wherein the rear wall has a support edge for resting on a floor surface to be cleaned, having a suction connection which is connected to the suction channel and can be connected to a suction device of the floor cleaning machine, characterized by a rinsing device for supplying rinsing fluid into the suction channel, wherein the rinsing device has a connecting element for connection to a supply line for the rinsing fluid, wherein the connecting element is attached to the suction foot base and is connected to the suction channel for supplying rinsing fluid. a suction foot base having an upper wall, wherein a front wall and a rear wall extend from the upper wall, wherein a suction channel is formed between the front wall and the rear wall and wherein the rear wall has a support edge for resting on a floor surface to be cleaned, having a suction connection which is connected to the suction channel and can be connected to a suction device of the floor cleaning machine, characterized by a rinsing device for supplying rinsing fluid into the suction channel, wherein the rinsing device has a connecting element for connection to a supply line for the rinsing fluid, wherein the connecting element is attached to the suction foot base and is connected to the suction channel for supplying rinsing fluid.
A pressure type flowmeter adapted to measure a flow rate by detecting upstream side pressure and downstream side pressure of a fluid resistance part provided in a flow path through which fluid flows, the pressure type flowmeter including a pressure sensor for detecting the upstream side pressure and a pressure sensor for detecting the downstream side pressure being capacitance type pressure sensors, each of which is adapted to measure gauge pressure by detecting a change in capacitance between a diaphragm displaceable by pressure and a fixed electrode and each of which has: a main body part that supports the fixed electrode and the diaphragm, and is characterized in having: a guard electrode, a sealing glass provided between the fixed electrode and the guard electrode to insulate them from each other, and an internal space formed between the fixed electrode, the guard electrode, the sealing glass and the diaphragm, wherein the internal space is opened to an atmosphere through a communicative connection part. a main body part that supports the fixed electrode and the diaphragm, and is characterized in having: a guard electrode, a sealing glass provided between the fixed electrode and the guard electrode to insulate them from each other, and an internal space formed between the fixed electrode, the guard electrode, the sealing glass and the diaphragm, wherein the internal space is opened to an atmosphere through a communicative connection part. a guard electrode, a sealing glass provided between the fixed electrode and the guard electrode to insulate them from each other, and an internal space formed between the fixed electrode, the guard electrode, the sealing glass and the diaphragm, wherein the internal space is opened to an atmosphere through a communicative connection part.
Installation for transferring fluid comprising a flexible cryogenic floating pipeline which puts a navigation structure in communication with another structure and comprises a first end piece (4.1) from the side of the navigation structure and a second end piece (4.2) from the side of the other structure, at the end of the flexible cryogenic pipeline, a connector/disconnector mounted on a substantially vertical section of the pipeline and having the first end piece (4.1) above the second end piece (4.2), a first valve (5.1) with a manoeuvring shaft (6.1) being mounted at the end of the first end piece (4.1) turned towards the second end piece (4.2) and a second valve (5.2) with a manoeuvring shaft (6.2) being mounted at the end of the second end piece (4.2) turned towards the first valve (5.1), characterised in that the valves are activated by single actuator which is common to both of them, and a mechanism is provided for transforming the displacement into the translation of the actuator (28, 29) into a joint pivoting of the manoeuvring shafts (6.1, 6.2) of the valves (5.1, 5.2), the transformation mechanism being composed of two parts, the first one joined to the first end piece (4.1), the second one to the second end piece (4.2), which are arranged in such a way as to connect with or disconnect from one another respectively when the connector/disconnector is connected or disconnected.
A metal sheet ventilation/smoke exhaust duct section being a part of a metal sheet ventilation/smoke exhaust duct, said metal sheets being covered on the outside by a heat insulating material and said duct section including elongated stiffening bar members located on the outside of the duct and attached to said metal sheets, characterised in said bar members being located at a distance from said metal sheets, said bar members being attached to said metal sheets at discrete locations along the length of the bar members.
A power transmission line monitoring system comprising: a plurality of sensors (20A, 20B, 20C), wherein a first one of said sensors (20A, 20B, 20C) is configured to inject a high frequency signal and to be magnetically coupled to the power transmission line to inject a high frequency signal therein via the magnetic coupling; a second one of said sensors (20A, 20B, 20C) is configured as a blocking sensor and to be magnetically coupled to the power transmission line at a predetermined distance from said first sensor, such that a first portion of the power transmission line is defined between said first sensor and said second sensor, wherein said second sensor blocks said injected signal back toward said first sensor through said first portion; and a third one of said sensors (20A, 20B, 20C) is configured as a blocking sensor and to be magnetically coupled to the power transmission line at a predetermined distance from said first sensor, such that a second portion of the power transmission line is defined between said first sensor and said third sensor, wherein said third sensor blocks said injected signal back toward said first sensor through said second portion; wherein said first sensor detects said blocked signals (42A, 42B) from said second and third sensors to determine an impedance of a segment of the power transmission line that is between said second and third sensors, characterized in that each of said plurality of sensors (20A, 20B, 20C) may be selectively operated in any of an injection/detection mode or blocking mode. a plurality of sensors (20A, 20B, 20C), wherein a first one of said sensors (20A, 20B, 20C) is configured to inject a high frequency signal and to be magnetically coupled to the power transmission line to inject a high frequency signal therein via the magnetic coupling; a second one of said sensors (20A, 20B, 20C) is configured as a blocking sensor and to be magnetically coupled to the power transmission line at a predetermined distance from said first sensor, such that a first portion of the power transmission line is defined between said first sensor and said second sensor, wherein said second sensor blocks said injected signal back toward said first sensor through said first portion; and a third one of said sensors (20A, 20B, 20C) is configured as a blocking sensor and to be magnetically coupled to the power transmission line at a predetermined distance from said first sensor, such that a second portion of the power transmission line is defined between said first sensor and said third sensor, wherein said third sensor blocks said injected signal back toward said first sensor through said second portion; wherein said first sensor detects said blocked signals (42A, 42B) from said second and third sensors to determine an impedance of a segment of the power transmission line that is between said second and third sensors, characterized in that each of said plurality of sensors (20A, 20B, 20C) may be selectively operated in any of an injection/detection mode or blocking mode.
A polymer composition comprising: a matrix polymer component comprising a crystalline or semi-crystalline polymer selected from polyethylene terephthalate, polypropylene, linear low-density polyethylene, low-density polyethylene, high density polyethylene, polytrimethylene terephthalate, polyethylene naphthalate, polybutylene naphthalate or a combination thereof; 0.1 wt. % to 15 wt. %, based on the weight of the polymer composition, of a fibrillated fluoropolymer comprising styrene acrylonitrile copolymer encapsulated polytetrafluoroethylene, wherein the styrene acrylonitrile copolymer encapsulated polytetrafluoroethylene is fibrillated such that it has a differential scanning calorimetry peak of 330 °C; and one or more additives comprising extenders, lubricants, flow modifiers, fire retardants, pigments, dyes, colorants, UV stabilizers, antioxidants, impact modifiers, plasticizers, optical brighteners, flame proofing agents, anti-static agents, or blowing agents. a matrix polymer component comprising a crystalline or semi-crystalline polymer selected from polyethylene terephthalate, polypropylene, linear low-density polyethylene, low-density polyethylene, high density polyethylene, polytrimethylene terephthalate, polyethylene naphthalate, polybutylene naphthalate or a combination thereof; 0.1 wt. % to 15 wt. %, based on the weight of the polymer composition, of a fibrillated fluoropolymer comprising styrene acrylonitrile copolymer encapsulated polytetrafluoroethylene, wherein the styrene acrylonitrile copolymer encapsulated polytetrafluoroethylene is fibrillated such that it has a differential scanning calorimetry peak of 330 °C; and one or more additives comprising extenders, lubricants, flow modifiers, fire retardants, pigments, dyes, colorants, UV stabilizers, antioxidants, impact modifiers, plasticizers, optical brighteners, flame proofing agents, anti-static agents, or blowing agents.
A sandwich panel in which a skin layer is provided to upper and lower surfaces of a core, wherein the sandwich panel is characterized in that: the skin layer is obtained by layering unidirectional-fiber-reinforced resin bodies (3, 4) that comprise a matrix resin and a unidirectional fiber body in which carbon fiber bundles and glass fiber bundles are aligned in one direction, and woven-fiber-reinforced resin bodies (5, 6) that comprise a matrix resin and an interwoven fiber body in which glass fiber bundles are interwoven as warp bundles and weft bundles; and commingled parts in which the nap of the carbon fiber bundles and that of the glass fiber bundles commingle, or unitary parts where only the nap of the carbon fiber bundles is present, are provided along the length direction of each fiber bundle between adjacent carbon fiber bundles and glass fiber bundles in the unidirectional-fiber-reinforced resin bodies.
A compound according to Formula III: wherein n is an integer selected from 1 to 50; R 1 is an unsubstituted, branched or unbranched, saturated or unsaturated monovalent hydrocarbon radical derived by the removal of one hydrogen atom from a single carbon atom of a parent alkane, alkene or alkyne; R 2 is a branched or unbranched C 1 to C 20 monovalent hydrocarbon radical derived by the removal of one hydrogen atom from a single carbon atom of a parent alkane, alkene or alkyne; that is saturated or unsaturated; and R 3 and R 4, independently for each occurrence, are selected from wherein R 3 and R 4 are unsubstituted and z is, independently for each occurrence, an integer selected from 2 to 15. n is an integer selected from 1 to 50; R 1 is an unsubstituted, branched or unbranched, saturated or unsaturated monovalent hydrocarbon radical derived by the removal of one hydrogen atom from a single carbon atom of a parent alkane, alkene or alkyne; R 2 is a branched or unbranched C 1 to C 20 monovalent hydrocarbon radical derived by the removal of one hydrogen atom from a single carbon atom of a parent alkane, alkene or alkyne; that is saturated or unsaturated; and R 3 and R 4, independently for each occurrence, are selected from wherein R 3 and R 4 are unsubstituted and z is, independently for each occurrence, an integer selected from 2 to 15.
An apparatus for welding or for cutting and sealing workpiece layers (10, 12) by means of ultrasound comprising at least one sonotrode and at least one anvil which can be positioned relative to one another by a feed device, wherein a detector device is provided which detects an electrical resistance between the sonotrode and the anvil, characterized in that the detector device generates a deactivation signal for the sonotrode and/or for the feed device in dependence on the determined resistance and has a terminal point (A 2) at the sonotrode and a terminal point (A 1) at the anvil which are both connected to a current source; and in that an electric load resistor (R L) is connected between the two terminal points (A 1, A 2).
A process for the preparation of a deuterated compound containing at least one structural element of the formula N-C-C, which is not part of an aromatic ring system, and wherein the amount of deuterium at the carbon atom in the alpha position and/or the carbon atom in the beta position of the structural element is at least 1%, characterized in that a compound comprising a residue which contains at least one structural element N-C-C, wherein at least one H atom is at each carbon atom of the structural element and the N-C-C element is not part of an aromatic ring system, is reacted with a deuterium source in the presence of a catalyst of formula 1-UH-tetra-Z-cyclopentadienyl-(tetra-Z-2,4-cyclopentadien-1-U)- μ -hydro-tetra-L-diruthenium, wherein UH is OH, NHR 5, or SH; U is O, NR 5 or S; R 5 is (C 1 -C 6)alkyl, phenyl or -CH 2 -phenyl; Z is, independently of each other, (C 1 -C 6)alkyl or phenyl, wherein each phenyl is optionally substituted by (C 1 -C 6)alkyl or phenyl, wherein phenyl is optionally substituted 1 or more times by halogen, and L is CO, CN or COD.