mhurhangee/ep-ind-claims huggingface dataset:
A method for welding pipe sections made of plastics into pipes by means of the following units: a) a welding device featuring a base frame with four divided clamping rings that form two groups, each of which receives a pipe section, wherein one group can be displaced on guides relative to the other group from an initial clearance by means of a drive, b) a hydraulic unit for the actuation of the drive of the welding device, c) a milling device for radially face-milling the welding surfaces of the pipe sections, wherein said milling device can be inserted into the initial clearance between the pipe sections, and d) a two-sided heating device that can be inserted into the clearance between the pipe sections after the milling operation and brought into uniform contact with the pipe sections by the hydraulic drive, wherein e) product data, machine data, environmental data, time data and hydraulic data is input into a networked control device, and wherein the process-specific data for the welding process is stored in the form of nominal values and measured process parameters of the above-cited units a), b), c) and d) are stored in the control device according to time and dimension in such a way that the functions of the cited units correlate after comparison with the predefined nominal values and are displayed, characterized in that the position of at least one pipe section in one of the clamping rings is monitored by at least one distance sensor, wherein the dimension of the clearance is preferably stored in a protocol memory and/or wherein the pipe geometry is preferably monitored by the at least one distance sensor. a) a welding device featuring a base frame with four divided clamping rings that form two groups, each of which receives a pipe section, wherein one group can be displaced on guides relative to the other group from an initial clearance by means of a drive, b) a hydraulic unit for the actuation of the drive of the welding device, c) a milling device for radially face-milling the welding surfaces of the pipe sections, wherein said milling device can be inserted into the initial clearance between the pipe sections, and d) a two-sided heating device that can be inserted into the clearance between the pipe sections after the milling operation and brought into uniform contact with the pipe sections by the hydraulic drive, wherein e) product data, machine data, environmental data, time data and hydraulic data is input into a networked control device, and
Apparatus for physically analyzing soil with regard to its hydrological state, comprising a sample changer that can receive at least two soil sample holders, said sample changer being equipped with means for placing each sample holder and its sample in a measurement area in turns and according to a cycle repeated over time, characterized in that it comprises: - means of measuring the mass of said samples, comprising a balance with a pan able to receive and weigh the sample holder and its sample; - means of measuring dimensions of said samples, comprising an optical system for measuring the height and diameter of said sample when it is placed on said weighing pan; - means of measuring the water potential of said samples, comprising for each sample, a tensiometer known as a "porous cup tensiometer" able to measure the water potential of said sample, comprising a flexible tube closed by a cup made of porous ceramic at one extremity and by a pressure gauge at the other, said pressure gauge being housed in said sample's holder; all said measurement means being grouped in said measurement area to be utilized at the same time on a given sample when this sample is placed in said measurement area. - means of measuring the mass of said samples, comprising a balance with a pan able to receive and weigh the sample holder and its sample; - means of measuring dimensions of said samples, comprising an optical system for measuring the height and diameter of said sample when it is placed on said weighing pan; - means of measuring the water potential of said samples, comprising for each sample, a tensiometer known as a "porous cup tensiometer" able to measure the water potential of said sample, comprising a flexible tube closed by a cup made of porous ceramic at one extremity and by a pressure gauge at the other, said pressure gauge being housed in said sample's holder;
A tool assembly comprising: a shaft extending longitudinally along a rotary axis; a protective sleeve located co-axially on the shaft to cover a radially outer surface of the shaft along an axially extending portion of the shaft, the protective sleeve defining a wear surface configured for circumferential sealing engagement with a rotary seal (212, 227) through which the protective sleeve is to extend co-axially and relative to which the protective sleeve is rotatable about the rotary axis; a socket formation provided by the protective sleeve and defining an annular socket that is co-axial with the shaft; a lock ring that is located co-axially on the shaft and that is engageable with the protective sleeve by relative axial movement thereof into the annular socket; and a wedging mechanism configured to cause wedging of the lock ring between the protective sleeve and the shaft in response to axial penetration of the lock ring into the annular socket, thereby to secure together the protective sleeve to the shaft. a shaft extending longitudinally along a rotary axis; a protective sleeve located co-axially on the shaft to cover a radially outer surface of the shaft along an axially extending portion of the shaft, the protective sleeve defining a wear surface configured for circumferential sealing engagement with a rotary seal (212, 227) through which the protective sleeve is to extend co-axially and relative to which the protective sleeve is rotatable about the rotary axis; a socket formation provided by the protective sleeve and defining an annular socket that is co-axial with the shaft; a lock ring that is located co-axially on the shaft and that is engageable with the protective sleeve by relative axial movement thereof into the annular socket; and a wedging mechanism configured to cause wedging of the lock ring between the protective sleeve and the shaft in response to axial penetration of the lock ring into the annular socket, thereby to secure together the protective sleeve to the shaft.
A tissue-based drain manifold, comprising partially or completely decellularized tissue that has been micronized, reformed into thin strips, rolled to form tubes, and crosslinked, further comprising a biocompatible or bioresorbable synthetic component in the form of a hollow tube.
A septum holder comprising: a body having a disk shaped annular lower body portion and an upper body portion comprised of at least two vertical posts and at least one horizontal bar; an insert comprising at least one bore that forms the seat of a needle valve, the insert fixedly supported between the at least one horizontal bar in the upper body section and the bottom section of the septum holder body; at least one resilient elongated arm terminating with a distal enlarged element attached to the sides of body; and a septum attached to and extending downward from the bottom of the body of the septum holder parallel to the at least one arm; wherein the septum is made of a single piece of cylindrically shaped resilient material comprising an upper part that is attached to the bottom of the body and a lower part having a diameter that matches that of a septum in a fluid transfer component.
An assembly of a retrieving element and a retrievable device, wherein: - the retrievable device has one of a male element and a female element and - the retrieving element has the other of the male element and the female element, where: - the male element has a first, outer, surface part defining a first thread having a predetermined direction of rotation around a longitudinal axis of the male element and - the female element has a second, inner, surface part defining a second thread configured to mate with the first thread, the second thread having the predetermined direction of rotation around a longitudinal axis of the female element, and wherein at least one of the male element and the female element has a main part and a protruding part protruding from the main part, the main part having the surface part defining the pertaining first or second thread, the protruding part extending at least partly around the longitudinal axis of the pertaining male or female part and away from the main part, the direction of rotation of the protruding part being the same as the direction of rotation of the pertaining first or second thread of the pertaining male or female part, characterized in that the retrievable device comprises a guidewire extending from the retrievable device to and through the retrieving element. - the retrievable device has one of a male element and a female element and - the retrieving element has the other of the male element and the female element, where: - the male element has a first, outer, surface part defining a first thread having a predetermined direction of rotation around a longitudinal axis of the male element and - the female element has a second, inner, surface part defining a second thread configured to mate with the first thread, the second thread having the predetermined direction of rotation around a longitudinal axis of the female element, and - the male element has a first, outer, surface part defining a first thread having a predetermined direction of rotation around a longitudinal axis of the male element and - the female element has a second, inner, surface part defining a second thread configured to mate with the first thread, the second thread having the predetermined direction of rotation around a longitudinal axis of the female element, and
A connecting device for formwork panels with a formwork facing and elements supporting the formwork facing for building concrete structures, wherein the connecting device comprises two claws (1, 2) and a clamping means, in particular a wedge or a clamping screw, in order to move the two claws (1, 2) relative to one another for connecting two formwork panels in such a way that the supporting elements of two formwork panels, in particular of two formwork panels disposed next to each other and/or one above the other, are held in their desired position, wherein the connecting device provides a pivotable claw configured in such a way that the pivotable claw can be pivoted between an initial position and a final position, particularly about an axis of the connecting device, and the connecting device provides an intermediate position between the initial position and the final position, which can be adopted by placement against the supporting elements, characterized in that an actuating means in form of a protrusion, which is arranged between two ends of the pivotable claw, is provided at the pivotable claw for pivoting into the intermediate position, wherein the one end is a nose of the pivotable claw, which may enter into a groove of a supporting element in the final position, and the other end is a lever arm.
Accessory kit for joinery work, said joinery work comprising a leaf or sash and a frame cooperating with each other to reversibly close a bay of a building, the frame and the leaf or sash comprising respectively a frame framing and a leaf or sash framing formed by butted profiles, said accessory kit including a housing and a connecting member intended to cooperate with one of the leaf or sash or frame profiles, characterised in that said housing and said connecting member are configured so that when they cooperate with said leaf or sash profile or frame profile, they are capable of being mechanically connected to each other so as to form an accessory including at least three distinct areas for support against the leaf or sash profile or frame profile, which, combined with each other, allow the accessory to be held in position on the leaf or sash profile or frame profile.
Primer for an adhesive comprising 1-60 wt.% reactive secondary amine, 1-60 wt.% epoxy resin, wherein the epoxy resin and the secondary amine are provided in a molar ratio of functional groups (epoxy groups and amine groups, respectively): of 0.5:1 to 10:1, 1-30 wt.% epoxy silane (R 8 -Si-(OR 6) (3-n) (OR 7) n), wherein R 8 comprises an epoxide, and/or wherein R 6 and R 7 are each independently chosen from C 1 -C 15 alkyls, and/or wherein R 8 is independently chosen from a linear or branched C 1 -C 15 alkylene radical-epoxide, a (poly)oxy (C 1 -C 15) alkylene radical-epoxide, and glycidyl ether, and the remainder solvent, wherein the solvent is one or more of a carboxylate, an aromatic, a ketone, an ester, an ether, an alkane, and a hydrocarbon having a ring structure, wherein the secondary amine is one or more of H-N-{(R 1,R 2)-Si-(OR 3) (3-n) (R 4) n} 2 and R 5 -NH-{(R 1)-Si-(OR 3) (3-n) (R 4) n}, wherein n=0 or 1, R 1, and R 2 are independently chosen of linear and branched C 1 -C 15 alkylene groups, R 3, R 4 and R 5 are independently chosen from C 1 -C 15 alkyls, wherein all wt.% are based on a total weight of the primer. 1-60 wt.% reactive secondary amine, 1-60 wt.% epoxy resin, wherein the epoxy resin and the secondary amine are provided in a molar ratio of functional groups (epoxy groups and amine groups, respectively): of 0.5:1 to 10:1, 1-30 wt.% epoxy silane (R 8 -Si-(OR 6) (3-n) (OR 7) n), wherein R 8 comprises an epoxide, and/or wherein R 6 and R 7 are each independently chosen from C 1 -C 15 alkyls, and/or wherein R 8 is independently chosen from a linear or branched C 1 -C 15 alkylene radical-epoxide, a (poly)oxy (C 1 -C 15) alkylene radical-epoxide, and glycidyl ether, and the remainder solvent, wherein the solvent is one or more of a carboxylate, an aromatic, a ketone, an ester, an ether, an alkane, and a hydrocarbon having a ring structure, wherein the secondary amine is one or more of H-N-{(R 1,R 2)-Si-(OR 3) (3-n) (R 4) n} 2 and R 5 -NH-{(R 1)-Si-(OR 3) (3-n) (R 4) n}, wherein n=0 or 1, R 1, and R 2 are independently chosen of linear and branched C 1 -C 15 alkylene groups, R 3, R 4 and R 5 are independently chosen from C 1 -C 15 alkyls, wherein all wt.% are based on a total weight of the primer.
A method of making a printed circuit board pallet, the method comprising the steps of: Providing a base in a form of an inorganic sheet stock; Applying a fluid onto the base at selective locations where the pallet will be built-up to a three-dimensional form; depositing a polymer powder on to the base at the selective locations applied with the fluid; removing any excess amounts of the polymer powder not adhered to the fluid; and heating the pallet to fuse the polymer powder together and to the base, wherein the fluid is a coalescing agent consisting of monomers or oligomers of the polymer powder. Providing a base in a form of an inorganic sheet stock; Applying a fluid onto the base at selective locations where the pallet will be built-up to a three-dimensional form; depositing a polymer powder on to the base at the selective locations applied with the fluid; removing any excess amounts of the polymer powder not adhered to the fluid; and heating the pallet to fuse the polymer powder together and to the base, wherein the fluid is a coalescing agent consisting of monomers or oligomers of the polymer powder.
A method, comprising: receiving, by a battery pack comprising a rechargeable battery, at least one parameter relating to power loss in wirelessly charging the rechargeable battery, when the battery pack is associated with a device to be powered by the rechargeable battery, wherein the at least one parameter relating to the power loss is received from the device to be powered by the rechargeable battery via an interface for device communication; and transmitting, by the battery pack, to a wireless charger, the received at least one parameter relating to power loss when the battery pack is associated with the device. receiving, by a battery pack comprising a rechargeable battery, at least one parameter relating to power loss in wirelessly charging the rechargeable battery, when the battery pack is associated with a device to be powered by the rechargeable battery, wherein the at least one parameter relating to the power loss is received from the device to be powered by the rechargeable battery via an interface for device communication; and transmitting, by the battery pack, to a wireless charger, the received at least one parameter relating to power loss when the battery pack is associated with the device.
Mould insert for a metallic moulding mould, having an upper part and a bottom part allocated to it, with a cavity, the moulding mould providing shape to a material introduced into the cavity, the mould insert (120, 160) being an injection mould part which can be arranged at the moulding mould in a planar manner without use of a mould release agent, a surface of the mould insert (120, 160), which is assigned to the cavity reduced in volume, having little or no interfacial tension, the surface of the mould insert (120, 160) assigned to the cavity reduced in volume being formed by a plastic, comprising a fastening element which allows a releasably fixed arrangement with the moulding mould and a supporting structure having hollows, it being formed from joined partial mould inserts (120, 160), the partial mould inserts (120, 160) having connecting elements, characterized in that a material thickness of the mould insert (120, 160) amounts to between 0.8 mm and 8 mm so that in the arranged condition, a cavity reduced in volume by this dimension is formed and the mould insert (120, 160) contributes to providing shape to the material inside the cavity reduced in volume; and in that the mould insert (120, 160) contains a temperature conducting element made of metal. a surface of the mould insert (120, 160), which is assigned to the cavity reduced in volume, having little or no interfacial tension, the surface of the mould insert (120, 160) assigned to the cavity reduced in volume being formed by a plastic, comprising a fastening element which allows a releasably fixed arrangement with the moulding mould and a supporting structure having hollows, it being formed from joined partial mould inserts (120, 160), the partial mould inserts (120, 160) having connecting elements, characterized in that a material thickness of the mould insert (120, 160) amounts to between 0.8 mm and 8 mm so that in the arranged condition, a cavity reduced in volume by this dimension is formed and the mould insert (120, 160) contributes to providing shape to the material inside the cavity reduced in volume; and in that the mould insert (120, 160) contains a temperature conducting element made of metal.
A silicone polyether of the formula: or where R 1 and R 2 are independently chosen from a C1-C10 alkyl, a C6-C30 aryl, or an alkoxy of the formula -OR 13, where R 13 is a C1-C10 alkyl; R 3 is a C1-C10 alkylene; each occurrence of R 4, R 5, and R 6 is independently chosen from hydrogen or a C1-C10 alkyl; R 7 is a C2-C10 alkylene; R 8 is a C1-C10 alkylene; R 9 is a C1-C10 alkyl; R 10 is a C1-C10 alkylene; R 11 and R 12 are independently chosen from a C1-C10 alkyl, a C6-C30 aryl or an alkoxy of the formula - OR 13, where R 13 is a C1-C10 alkyl; X is chosen from O, S, N-R 14 or P-R 15, where R 14 and R 15 are independently chosen from hydrogen or a C1-C10 alkyl; and n is 2-50.
A pressure die comprising a die housing, a single pressure insert, a single drawing insert and a locking ring configured to lock the pressure insert with respect to said die housing, wherein said die housing comprises a conical longitudinal through-hole having a single taper angle from a first larger-diameter inlet end to a second smaller-diameter outlet end; wherein the pressure insert is inserted into the conical longitudinal through-hole and positioned close to the inlet end; wherein the drawing insert is inserted into the conical longitudinal through-hole and positioned close to the outlet end; and wherein the pressure insert and the drawing insert are tapered with a taper angle (35, 45) complementing the taper angle of the conical longitudinal hole and have dimensions such that they are not in contact with each other and define a pressure chamber for a drawing lubricant. wherein said die housing comprises a conical longitudinal through-hole having a single taper angle from a first larger-diameter inlet end to a second smaller-diameter outlet end; wherein the pressure insert is inserted into the conical longitudinal through-hole and positioned close to the inlet end; wherein the drawing insert is inserted into the conical longitudinal through-hole and positioned close to the outlet end; and wherein the pressure insert and the drawing insert are tapered with a taper angle (35, 45) complementing the taper angle of the conical longitudinal hole and have dimensions such that they are not in contact with each other and define a pressure chamber for a drawing lubricant.
A Heating, Ventilation, and Air Conditioning (HVAC) module comprising: a module housing defined by a preformed sheet of material having a plurality of contoured panels configured in a predetermined pattern, wherein said contoured panels are folded along adjacent edges, characterized in that the HVAC module further comprises an internal support structure onto which said contoured panels are attached. a module housing defined by a preformed sheet of material having a plurality of contoured panels configured in a predetermined pattern, wherein said contoured panels are folded along adjacent edges, characterized in that the HVAC module further comprises an internal support structure onto which said contoured panels are attached.
A photovoltaic panel comprising a back plat, a front sheet and a photovoltaic cell disposed between the back plate and the front sheet, wherein the photovoltaic panel is rectangular, having a pair of opposed longer sides and a pair of opposed shorter sides, the photovoltaic panel comprising first and second protective elements (22,24), in the form of lips which extend only from the longer sides of the back plate along edges of only the longer sides of the front sheet without extending beyond an uppermost surface of the front sheet.
A geothermal heat exchange system comprising: a borehole, which is divided into a ground surface section and a shallow geothermal source section; a heat transfer portion formed by filling the shallow geothermal source section of the borehole with a heat conductive grouting material to acquire geothermal heat; and heat exchange pipes in which heat exchange medium flows, characterized in that one or more stackable thermal insulation cartridges is (are) installed in the ground surface section of said borehole, and that the heat exchange pipes pass through the stackable thermal insulation cartridge(s) and the heat transfer portion wherein the stackable thermal insulation cartridge comprises an inner pipe and an outer pipe which are formed of a plastic material, wherein the space between the inner pipe and the outer pipe is filled with a thermal insulation material, a thermal insulation grouting material is filled in the inner pipe, and heat exchanging pipes are passed through the inner pipe. a borehole, which is divided into a ground surface section and a shallow geothermal source section; a heat transfer portion formed by filling the shallow geothermal source section of the borehole with a heat conductive grouting material to acquire geothermal heat; and heat exchange pipes in which heat exchange medium flows, characterized in that one or more stackable thermal insulation cartridges is (are) installed in the ground surface section of said borehole, and that the heat exchange pipes pass through the stackable thermal insulation cartridge(s) and the heat transfer portion wherein the stackable thermal insulation cartridge comprises an inner pipe and an outer pipe which are formed of a plastic material, wherein the space between the inner pipe and the outer pipe is filled with a thermal insulation material, a thermal insulation grouting material is filled in the inner pipe, and heat exchanging pipes are passed through the inner pipe.