mhurhangee/ep-ind-claims huggingface dataset:
Fitting comprising a press sleeve (14; 114; 214; 314) for securing a pipe on a support sleeve (12; 112; 212) by means of a press connection, the press sleeve (14; 114; 214; 314) comprising: a first partial sleeve (22; 122; 222; 322) that forms a local bulging (20; 120a, 120b; 220, 320) of the press sleeve (14; 114: 214; 314) in the axial direction of the press sleeve (14; 114: 214; 314), and a second partial sleeve (24; 124; 224; 324) in which the pipe can be received, wherein the first partial sleeve (22; 122; 222; 322) is received on the second partial sleeve (24; 124; 224; 324), wherein the fitting further comprises the support sleeve (12; 112; 212), wherein the press sleeve (14; 114; 214; 314) occupies a predetermined position relative to the support sleeve (12; 112; 212), wherein the fitting further comprises an O-ring (18a, 18b; 218a, 218b) attached to the support sleeve (12; 112; 212), wherein the region of the local bulging (20; 120b; 220; 320) spans said O-ring (18a, 18b; 218a, 218b), wherein the fitting comprises a mounting ring (26; 126; 226) for the press sleeve (14; 114; 214; 314) that is separate from the press sleeve (14; 114; 214; 314). a first partial sleeve (22; 122; 222; 322) that forms a local bulging (20; 120a, 120b; 220, 320) of the press sleeve (14; 114: 214; 314) in the axial direction of the press sleeve (14; 114: 214; 314), and a second partial sleeve (24; 124; 224; 324) in which the pipe can be received, wherein the first partial sleeve (22; 122; 222; 322) is received on the second partial sleeve (24; 124; 224; 324), wherein the fitting further comprises the support sleeve (12; 112; 212), wherein the press sleeve (14; 114; 214; 314) occupies a predetermined position relative to the support sleeve (12; 112; 212), wherein the fitting further comprises an O-ring (18a, 18b; 218a, 218b) attached to the support sleeve (12; 112; 212), wherein the region of the local bulging (20; 120b; 220; 320) spans said O-ring (18a, 18b; 218a, 218b), wherein the fitting comprises a mounting ring (26; 126; 226) for the press sleeve (14; 114; 214; 314) that is separate from the press sleeve (14; 114; 214; 314).
A slip assembly comprising: a slip mandrel; a first cone assembly (162, 350) coupled to the slip mandrel, the first cone assembly comprising: a first base cone (170, 356), and a first extension ramp (184, 352) coupled to the first base cone (170, 356), the first extension ramp (184, 352): movable between a radially retracted position and a radially extended position, and biased toward the radially retracted position by a first biasing member (190, 380); and a slip member disposed adjacent the first base cone (170, 356), the slip member configured to slide between retracted and extended positions along an outer surface of the first base cone (170, 356) and along an outer surface of the first extension ramp (184, 352), when the extension ramp is in the extended position. a slip mandrel; a first cone assembly (162, 350) coupled to the slip mandrel, the first cone assembly comprising: a first base cone (170, 356), and a first extension ramp (184, 352) coupled to the first base cone (170, 356), the first extension ramp (184, 352): movable between a radially retracted position and a radially extended position, and biased toward the radially retracted position by a first biasing member (190, 380); and a first base cone (170, 356), and a first extension ramp (184, 352) coupled to the first base cone (170, 356), the first extension ramp (184, 352): movable between a radially retracted position and a radially extended position, and biased toward the radially retracted position by a first biasing member (190, 380); and movable between a radially retracted position and a radially extended position, and biased toward the radially retracted position by a first biasing member (190, 380); and a slip member disposed adjacent the first base cone (170, 356), the slip member configured to slide between retracted and extended positions along an outer surface of the first base cone (170, 356) and along an outer surface of the first extension ramp (184, 352), when the extension ramp is in the extended position.
A device for securing a frame to a wall, comprising a retaining plate and two cooperating clamping angles (6a, 6b), characterized in that a first clamping angle and a second clamping angle are arranged on the retaining plate so as to be displaceable relative thereto, so that a span width of the clamping angles (6a, 6b) can be changed, wherein the clamping angles (6a, 6b) are arranged on the retaining plate in a rotationally fixed manner and in each case have at least one flat clamping element and at least one connecting piece.
A signal indicator lamp including an LED mounting substrate on which a plurality of sets of LEDs are mounted in a long-side direction at a predetermined interval, and made up of a plurality of consecutively provided lens units with cylindrical light guiding radiation portions provided so as to enclose the LED mounting substrate, wherein in the light guiding radiation portion, a slit portion is defined which is cut away in an axial direction such that the LED is arranged therein when the lens unit encloses the LED mounting substrate, and a pair of opposite end faces of the slit portion are provided as incident surfaces of LED radiation light, and light made incident into the lens unit from the incident surfaces is guided by the light guiding radiation portion, and is radiated outward in the entire circumferential region thereof, characterized in that the LED is mounted at a position biased to an end portion side from a central position in a short-side direction of the LED mounting substrate; wherein the lens unit includes inside the light guiding radiation portion a cylindrical support portion which supports another lens unit to be coupled from an axial direction, inside of the support portion, an insertion space for the LED mounting substrate is defined, and the support portion is applied with a light shielding processing across the entire circumference.
Running gear for a rail vehicle, with at least one running gear frame, at least one wheelset or at least one wheel pair, at least two wheelset guide bushings, at least two primary springs as well as at least one brake unit, characterised in that the at least one brake unit is arranged on a component of the running gear that connects the at least one wheelset or the at least one wheel pair to the at least one running gear frame, and the centre of mass of the brake unit lies at a position of the running gear that is assumed to be primary-suspended in the region of a wheelset guide bushing. the at least one brake unit is arranged on a component of the running gear that connects the at least one wheelset or the at least one wheel pair to the at least one running gear frame, and the centre of mass of the brake unit lies at a position of the running gear that is assumed to be primary-suspended in the region of a wheelset guide bushing.
Machine for the extracorporeal photopheresis of a biological liquid, comprising: a load-bearing body intended to receive a circuit for the extracorporeal circulation of a biological liquid, where said circuit comprises at least one bag containing the biological liquid, at least one collection container of the biological liquid to be treated, at least one transit duct of the biological liquid connected to at least said bag and to said collection container; pumping means of the biological liquid crossing said transit duct; irradiation means by means of UVA rays of said collection container; characterized by the fact that it comprises at least one containment box defining a containment volume intended to house said collection container and at least one safety chamber arranged below said containment volume and communicating therewith, so as to collect any possible spillage of the biological liquid from the collection container where said safety chamber has at least one bottom wall and two side walls at which it is hermetically sealed. a load-bearing body intended to receive a circuit for the extracorporeal circulation of a biological liquid, where said circuit comprises at least one bag containing the biological liquid, at least one collection container of the biological liquid to be treated, at least one transit duct of the biological liquid connected to at least said bag and to said collection container; pumping means of the biological liquid crossing said transit duct; irradiation means by means of UVA rays of said collection container; characterized by the fact that it comprises at least one containment box defining a containment volume intended to house said collection container and at least one safety chamber arranged below said containment volume and communicating therewith, so as to collect any possible spillage of the biological liquid from the collection container where said safety chamber has at least one bottom wall and two side walls at which it is hermetically sealed.
A method for manufacturing a part (16, 72) made of composite material for a turbomachine, in particular of an aircraft, comprising the steps of: b) arranging a preform made by weaving fibres in three dimensions in a mould, c) injecting the polymerizable resin into the mould to impregnate the preform so as to form the part after solidification, characterised by d) machining the part, e) visually checking the part by an operator to validate at least one compliance criterion, the step b) is preceded by a step a) during which at least one compliance coating is deposited in the mould, this coating having a calibrated thickness and at least one visual aspect identifiable by an operator, this coating being intended to cover at least one area of the preform and to be secured thereto by the resin at the end of the step c), and in that the step e) comprises verifying by the operator of the presence of said aspect in said area, so as to validate said compliance criterion. b) arranging a preform made by weaving fibres in three dimensions in a mould, c) injecting the polymerizable resin into the mould to impregnate the preform so as to form the part after solidification, characterised by d) machining the part, e) visually checking the part by an operator to validate at least one compliance criterion, the step b) is preceded by a step a) during which at least one compliance coating is deposited in the mould, this coating having a calibrated thickness and at least one visual aspect identifiable by an operator, this coating being intended to cover at least one area of the preform and to be secured thereto by the resin at the end of the step c), and in that the step e) comprises verifying by the operator of the presence of said aspect in said area, so as to validate said compliance criterion.
A surgical instrument with an elongated shaft tube, which is adjoined by a main body, and with a connection body, wherein the connection body is coupled to a proximal end region of the main body and wherein at least one working channel tube is arranged in an interior of the shaft tube, which working channel tube extends in a longitudinal direction of the shaft tube, wherein a proximal end region of the working channel tube is accommodated inside the connection body and is sealed with respect thereto, characterized in that the working channel tube is connected to the main body by means of a shaft-shaped seal shoulder and the shaft-shaped seal shoulder comprises a jacket section and a connecting section, wherein the connecting section has a greater material thickness in a radial direction than the jacket section, and the jacket section is connected to the working channel tube by means of at least one linear through-weld connection that extends at least approximately in the longitudinal direction.
Vacuum cleaner nozzle having an elongate broom head receiving space for placing the vacuum cleaner nozzle onto a broom head of the type having a bar and brushes fixed thereto, wherein the vacuum cleaner nozzle has a nozzle funnel, characterised in that the nozzle funnel extends from a tubular vacuum cleaner connector, located above the broom head receiving space, having a pipe axis, to a nozzle slot which runs in the region of an upper edge of the broom head receiving space, • wherein a fastening means for fixing the vacuum cleaner nozzle to a broom is arranged on the nozzle funnel on a first side of the nozzle slot, which is arranged on the side of the broom head receiving space, • wherein, on the first side of the nozzle slot, the vacuum cleaner nozzle has an abutment means which adjoins the broom head receiving space and extends over the length of the nozzle slot, and • wherein, on a second side opposing the first side, of the nozzle slot, a lip is arranged which extends beyond the nozzle slot and next to the broom head receiving space. • wherein a fastening means for fixing the vacuum cleaner nozzle to a broom is arranged on the nozzle funnel on a first side of the nozzle slot, which is arranged on the side of the broom head receiving space, • wherein, on the first side of the nozzle slot, the vacuum cleaner nozzle has an abutment means which adjoins the broom head receiving space and extends over the length of the nozzle slot, and • wherein, on a second side opposing the first side, of the nozzle slot, a lip is arranged which extends beyond the nozzle slot and next to the broom head receiving space.
Cooling spray jet for a piston of an internal combustion engine comprising a body and at least one spray jet tube, said body having a supply inlet intended for being connected to a fluid under pressure source, a discharge outlet for the fluid under pressure made by a free end of the of the spray jet tube, a reaming (11, 111) between the supply inlet and the discharge outlet, said discharge outlet having a given cross-sectional area, a valve (8, 108) comprising a plug (10, 210) installed free to move in translation in said reaming (11, 111) and bearing in contact with a valve seat (12, 212) formed in the reaming (11, 111) in a closed state, in which said reaming comprising a first portion (11.1, 111.1) forming the valve seat (12, 212), characterized in that said reaming comprises at least one second portion (11.2, 111.2) that together with the plug delimits, when it faces the second portion, an annular cross-sectional area smaller than the cross-sectional area of the discharge outlet and a third tapered portion (11.32, 111.3) that together with the plug delimits, at least from a certain position of the lower end of the plug when it faces the third portion, an annular cross-sectional area larger than the cross-sectional area of the discharge outlet, said first, second and third portions being arranged in this order along the direction of fluid flow.
A hand extrusion welder comprising an extruder unit with extruder screw, a drive unit with motor and transmission for driving the extruder screw, a hot air unit with hot air nozzle and an outer housing, wherein the hot air unit with hot air nozzle on the one hand and the extruder unit with extruder screw on the other are accommodated in a front device section in respectively separate housings (extruder housing 10, hot air housing 11), the respective housing axes of which run parallel or at a shallow angle to each other, and wherein a shared rear housing section is roughly cylindrical, wherein this roughly cylindrical housing section encompasses the motor housing and transmission housing for driving the extruder, and this housing section incorporates the motor and transmission, wherein the rear housing section that encompasses the motor housing continues from the extruder housing to the front end of the device in axial alignment, characterized in that this cylindrical housing section serves as a hand grip and handle for holding the hand extrusion welder while working with the device during one-handed operation, that the extruder housing and hot air housing of the front device section are connected with each other by means of a transitional section and empty into the shared roughly cylindrical housing section lying behind them in an axial direction, in which is provided an outer annular channel that empties into an air channel that is situated in the transitional section and branches laterally away from this outer annular channel, and is then in turn fluidically connected with the channel leading to the hot air nozzle in the hot air unit.
Lighting device for an oven, which comprises at least one light source and at least one partition for separating the at least one light source from the muffle chamber of an oven muffle, wherein an insulation material is introduced between the at least one partition and the at least one light source and said insulation material is a transparent or translucent heat insulation material, characterised in that the heat insulation material is porous.
A cooler comprising: a chamber having a product inlet, a product outlet and an air outlet; and at least one air duct having an exit opening so constructed and arranged for providing airflow into the product outlet, characterized in that it further comprises: a conveyer positioned below the product outlet, and at least one panel addition, the at least one panel addition being attached to the air duct and to the conveyor, the panel addition and the conveyor forming an air plenum for directing airflow from the air duct to the product outlet. a chamber having a product inlet, a product outlet and an air outlet; and at least one air duct having an exit opening so constructed and arranged for providing airflow into the product outlet, characterized in that it further comprises: a conveyer positioned below the product outlet, and at least one panel addition, a conveyer positioned below the product outlet, and at least one panel addition, the at least one panel addition being attached to the air duct and to the conveyor, the panel addition and the conveyor forming an air plenum for directing airflow from the air duct to the product outlet.
A vertical structure light-emitting device comprising stacked in the following order: a second electrode layer; a second conductive type semiconductor layer on the second electrode layer; an active layer on the second conductive type semiconductor layer; a first conductive type semiconductor layer on the active layer; a nonconductive semiconductor layer on the first conductive type semiconductor layer; a first electrode layer on the first conductive type semiconductor layer, wherein the non conductive semiconductor layer comprises a light extraction structure or a light extraction layer comprising a light extraction structure is arranged on the non-conductive semiconductor layer, and the first electrode layer is formed in a region of the first conductive type semiconductor layer where a portion of the nonconductive semiconductor layer and a portion of the first conductive type semiconductor layer are selectively removed. a second electrode layer; a second conductive type semiconductor layer on the second electrode layer; an active layer on the second conductive type semiconductor layer; a first conductive type semiconductor layer on the active layer; a nonconductive semiconductor layer on the first conductive type semiconductor layer; a first electrode layer on the first conductive type semiconductor layer, wherein the non conductive semiconductor layer comprises a light extraction structure or a light extraction layer comprising a light extraction structure is arranged on the non-conductive semiconductor layer, and the first electrode layer is formed in a region of the first conductive type semiconductor layer where a portion of the nonconductive semiconductor layer and a portion of the first conductive type semiconductor layer are selectively removed.
A method for making a containment element that has a bottom wall, a lateral wall connected at the bottom to the bottom wall and a shaped perimetric flange that extends outwards from an upper part of the lateral wall, wherein the method comprises: an operating step of taking a flat sheet constituted of a thermoformable material; a thermoforming operating step in which the flat sheet is thermoformed and the bottom wall, the lateral wall and an annular band that projects outwards from the upper part of the lateral wall are created; and, subsequently a hot bending operating step for bending the annular band, dividing the annular band into a first annular portion and a second annular portion which are concentric and are not coplanar, after the hot bending the annular band constituting the shaped perimetric flange. an operating step of taking a flat sheet constituted of a thermoformable material; a thermoforming operating step in which the flat sheet is thermoformed and the bottom wall, the lateral wall and an annular band that projects outwards from the upper part of the lateral wall are created; and, subsequently a hot bending operating step for bending the annular band, dividing the annular band into a first annular portion and a second annular portion which are concentric and are not coplanar, after the hot bending the annular band constituting the shaped perimetric flange.
A method of making an article, the method comprising: a) converting an amorphous polymer to an induced crystalline polymeric powder wherein the amorphous polymer is polycarbonate or polyetherimide, b) placing the induced crystalline polymeric powder in a powder bed, c) fusing a portion of the induced crystalline polymeric powder in the powder bed, d) recovering at least a portion of the crystalline polymeric powder from the powder bed, wherein the recovered powder is not fused, e) placing the recovered induced crystalline polymeric powder in a second powder bed, and f) fusing at least a portion of the recovered induced crystalline polymeric powder in the second powder bed to form an amorphous polymer article. a) converting an amorphous polymer to an induced crystalline polymeric powder wherein the amorphous polymer is polycarbonate or polyetherimide, b) placing the induced crystalline polymeric powder in a powder bed, c) fusing a portion of the induced crystalline polymeric powder in the powder bed, d) recovering at least a portion of the crystalline polymeric powder from the powder bed, wherein the recovered powder is not fused, e) placing the recovered induced crystalline polymeric powder in a second powder bed, and f) fusing at least a portion of the recovered induced crystalline polymeric powder in the second powder bed to form an amorphous polymer article.