mhurhangee/patent-ind-claim-en huggingface dataset:
A sealing ring arrangement for use in a hydraulic assembly of the type having a piston slidably received in a cylinder, wherein the sealing ring is located in an inner annular cavity of the cylinder and/or an outer annular cavity of the piston , the sealing ring arrangement including: an annular ring body of "substantially L" cross-section, with a leg portion and a foot portion interconnected by an external heel having a curved profile wherein the foot portion has a toe portion with a relief angle (α) in the range of 1° to 5° relative to the central axis of the ring body ; the cylinder with the inner annular cavity when the sealing ring is located in the inner annular cavity of the cylinder, and the piston with the outer annular cavity when the sealing ring is located in the outer annular cavity of the piston; wherein the external heel has a convex profile to form a "rolling" line of sealing contact with a seat in a cylinder or piston to which the ring body is installed. an annular ring body of "substantially L" cross-section, with a leg portion and a foot portion interconnected by an external heel having a curved profile wherein the foot portion has a toe portion with a relief angle (α) in the range of 1° to 5° relative to the central axis of the ring body ; the cylinder with the inner annular cavity when the sealing ring is located in the inner annular cavity of the cylinder, and the piston with the outer annular cavity when the sealing ring is located in the outer annular cavity of the piston; wherein the external heel has a convex profile to form a "rolling" line of sealing contact with a seat in a cylinder or piston to which the ring body is installed.
A cold rolling mill of a tandem type of a circulating oil-feeding system for feeding a coolant serving as a rolling oil and a cooling water to each stand to continuously conduct rolling of a steel sheet , characterized in that an edge heater for heating both edges of the steel sheet to not lower than 60°C as a temperature of the steel sheet at an entry side of a roll bite is arranged at an upstream side of a first stand of the cold rolling mill and an equipment for jetting a coolant having a concentration higher than that of the coolant fed to the first stand onto the surfaces of the both edge portions of the steel sheet is arranged between the edge heater and the first stand.
Pneumatic vehicle tyre having a tread with at least one shoulder-side profile rib which is delimited by a circumferential groove and which has a profile-rib outer surface which lies in the tread periphery, wherein the shoulder-side profile rib is provided with a multiplicity of transverse grooves which, as seen in plan view, extend parallel to one another and which end before the circumferential groove and which each have a groove base and an end flank , said end flank adjoining the groove base at a tread inner side and extending as a continuation of said groove base to the profile-rib outer surface , characterized in that provision is made of transverse grooves in the case of which, in each case within the shoulder-side profile rib , there is formed a channel-sipe combination (K) which opens out via the end flank into the respective transverse groove and which is composed of a sipe , which proceeds from the profile-rib outer surface and which has a width (b E ) of 0.4 mm to 1.2 mm, and of a tubular channel , which proceeds from the profile-rib outer surface , wherein the tubular channel , over its entire extent, adjoins the sipe and runs around the latter in an L shape, wherein the channel has a channel end portion which tapers to the end flank .
Printing apparatus , comprising: - a feed ; - a printer; - a controller configured to control operation of the printer; - a print quality sensor configured to acquire print quality information; - a laser configured to locally treat a substrate: - wherein the controller is configured to adapt operation of said printer based on the print quality information, characterized in that the print quality sensor is configured to acquire print quality information of the substrate during local carbonization of the substrate by said laser. - a feed ; - a printer; - a controller configured to control operation of the printer; - a print quality sensor configured to acquire print quality information; - a laser configured to locally treat a substrate: - wherein the controller is configured to adapt operation of said printer based on the print quality information,
Gymnastic equipment , comprising a first element , which is fixed or movable, adapted to interact exclusively with a first portion of the user's body , said first portion consisting of the first foot of the user, a second element , which is fixed or movable, adapted to interact exclusively with a second portion of the user's body , said second portion consisting of the second foot of the user, said first portion and said second portion being arranged on opposite sides with respect to the sagittal plane (SP) of the user's body , first vibration generating means associated to said first element , second vibration generating means associated to said second element , and a control unit to which said first vibration generating means and said second vibration generating means are operatively connected, wherein said control unit comprises independent actuation means of said first vibration generating means and of said second vibration generating means adapted for actuating said first means and said second means in respective first and second time periods (T1,T2) alternating with each other in sequence and not overlapping, characterized in that said first element and said second element comprise respective independent plates, not mechanically connected to each other, on which the user puts the one and the other foot , and in that at a certain moment in use, or in a certain operating time period of the equipment , only one of said first and second element of the equipment generates vibrations (VI,V2), and thus transmits direct vibrations (A) to one of said first, second portions of the user's body separated by said sagittal plane (SP).
A rotor for a fluid machine comprising: a wheel that is supported for rotation about an axis of rotation, the wheel including a back wall with a front face, a back face, and an outer rim edge ; a plurality of blades (166a-166h) that are attached to the back wall and that are spaced apart about the axis of rotation; an inter-blade area on the back wall between neighboring ones of the plurality of blades (166a-166h); and a balancing feature that is included in the inter-blade area on the front face of the back wall, the balancing feature intersecting and defining part of the outer rim edge ; the balancing feature interrupting a first part of the outer rim edge at the front face of the back wall, the outer rim edge including a second part that is disposed rearward of the first part, the second part of the outer rim edge being circular and continuous about the axis. a wheel that is supported for rotation about an axis of rotation, the wheel including a back wall with a front face, a back face, and an outer rim edge ; a plurality of blades (166a-166h) that are attached to the back wall and that are spaced apart about the axis of rotation; an inter-blade area on the back wall between neighboring ones of the plurality of blades (166a-166h); and a balancing feature that is included in the inter-blade area on the front face of the back wall, the balancing feature intersecting and defining part of the outer rim edge ; the balancing feature interrupting a first part of the outer rim edge at the front face of the back wall, the outer rim edge including a second part that is disposed rearward of the first part, the second part of the outer rim edge being circular and continuous about the axis.
A tether system for a liquid propelled inspection vehicle for inspecting a transformer comprising: a tether configured to connect a control system to the inspection vehicle ; a controllable buoyancy system operably coupled to the tether, wherein the controllable buoyancy system includes one or more floating bodies and buoyant elements connected to the tether and wherein the one or more floating bodies or buoyant elements is configured to control a volume of gas and a volume of liquid within the one or more floating bodies or buoyant elements and thereby controlling the buoyancy or floating height of the one or more floating bodies or the buoyant elements . a tether configured to connect a control system to the inspection vehicle ; a controllable buoyancy system operably coupled to the tether, wherein the controllable buoyancy system includes one or more floating bodies and buoyant elements connected to the tether and wherein the one or more floating bodies or buoyant elements is configured to control a volume of gas and a volume of liquid within the one or more floating bodies or buoyant elements and thereby controlling the buoyancy or floating height of the one or more floating bodies or the buoyant elements .
- A filling valve configured to fill receptacles with a pourable product, said filling valve comprising: - a flow channel having a longitudinal axis (B) and defining an outlet opening configured to feed said pourable product to a respective receptacle ; and - a valvular element axially engaging said channel and axially movable, in use, at least between an open position, where said valvular element enables a flow of said pourable product towards said outlet opening , and a closed position, where said valvular element prevents the flow of said pourable product towards said outlet opening ; said valvular element comprising: - an interaction portion configured to cooperate in contact with said channel when said valvular element is in said closed position; and - an axial end wall arranged downstream of the interaction portion , with respect to a flow direction (D) of said pourable product inside said channel ; wherein said end wall comprises at least a concavity change; wherein said end wall comprises at least a concave area , having a concavity facing towards the axially opposite side relative to said interaction portion ; characterized in that the end wall further comprises at least an intermediate raised area protruding from said concave area . - a flow channel having a longitudinal axis (B) and defining an outlet opening configured to feed said pourable product to a respective receptacle ; and - a valvular element axially engaging said channel and axially movable, in use, at least between an open position, where said valvular element enables a flow of said pourable product towards said outlet opening , and a closed position, where said valvular element prevents the flow of said pourable product towards said outlet opening ; - an interaction portion configured to cooperate in contact with said channel when said valvular element is in said closed position; and - an axial end wall arranged downstream of the interaction portion , with respect to a flow direction (D) of said pourable product inside said channel ; wherein said end wall comprises at least a concavity change; wherein said end wall comprises at least a concave area , having a concavity facing towards the axially opposite side relative to said interaction portion ; characterized in that the end wall further comprises at least an intermediate raised area protruding from said concave area .
An induction hardening apparatus for performing induction hardening on a shaft-shaped body, the apparatus comprising: a coil member which is formed in an annular shape to cause a high frequency current to flow therethrough, allows the shaft-shaped body to be inserted therein, and is relatively movable along an axial direction of the shaft-shaped body; a cooling portion which has a spray nozzle through which a cooling liquid can be sprayed onto a surface of the shaft-shaped body, is disposed behind the coil member in a relative movement direction, and is relatively movable along the axial direction of the shaft-shaped body together with the coil member; and a shielding portion which is disposed between the coil member and the cooling portion and is relatively movable along the axial direction of the shaft-shaped body together with the coil member and the cooling portion, wherein the shielding portion comprises an annular base portion having an opening part through which the shaft-shaped body is inserted, and a brush portion that protrudes from the annular base portion toward the opening part and comes into contact with the shaft-shaped body when the shaft-shaped body is inserted, and wherein the brush portion comprises a plurality of non-magnetic and elastically deformable wire bodies. a coil member which is formed in an annular shape to cause a high frequency current to flow therethrough, allows the shaft-shaped body to be inserted therein, and is relatively movable along an axial direction of the shaft-shaped body; a cooling portion which has a spray nozzle through which a cooling liquid can be sprayed onto a surface of the shaft-shaped body, is disposed behind the coil member in a relative movement direction, and is relatively movable along the axial direction of the shaft-shaped body together with the coil member; and a shielding portion which is disposed between the coil member and the cooling portion and is relatively movable along the axial direction of the shaft-shaped body together with the coil member and the cooling portion, wherein the shielding portion comprises an annular base portion having an opening part through which the shaft-shaped body is inserted, and a brush portion that protrudes from the annular base portion toward the opening part and comes into contact with the shaft-shaped body when the shaft-shaped body is inserted, and wherein the brush portion comprises a plurality of non-magnetic and elastically deformable wire bodies.
Method for laser powder build-up welding having an oscillating solidification front, in which a laser beam , oscillates, characterized in that the laser beam oscillates at a frequency of 20 Hz to 50 Hz, in particular at 35 Hz, and the amplitude of the oscillation is between 35% and 65%, in particular 50%, of the diameter (d) of the energy beam at the machining location, in particular at the focal point, having a generally linear moving direction which represents the superimposed overall direction of an oscillating or swinging movement , wherein the diameter (d) of the laser beam at the machining location, in particular at the focal point, is 500 μm to 1200 μm, in particular 600 μm to 800 μm.
An one component composition comprising: a) at least one epoxy resin; b) at least one internally flexibilized epoxy resin which is characterized by a Shore D hardness, as measured with a durometer in accordance with ASTM D2240, of ≤ 45 when cured with diethylene triamine and in which the term "internal flexibilization" refers to the chemical modification of the epoxy backbone; c) two core shell rubber particles with different particle sizes; d) a curative which consists of at least one compound possessing at least two epoxide reactive groups per molecule, said curative being characterized by comprising dicyandiamide; e) at least one accelerator; and, f) at least one chelate modified epoxy resin. a) at least one epoxy resin; b) at least one internally flexibilized epoxy resin which is characterized by a Shore D hardness, as measured with a durometer in accordance with ASTM D2240, of ≤ 45 when cured with diethylene triamine and in which the term "internal flexibilization" refers to the chemical modification of the epoxy backbone; c) two core shell rubber particles with different particle sizes; d) a curative which consists of at least one compound possessing at least two epoxide reactive groups per molecule, said curative being characterized by comprising dicyandiamide; e) at least one accelerator; and, f) at least one chelate modified epoxy resin.
Spacer (I) having an integrated electric feed line for insulating glazings at least comprising - a main body comprising two pane contact surfaces (7.1, 7.2), a glazing interior surface , an outer surface , a hollow chamber , and - an electric feed line within the hollow chamber , wherein the electric feed line enters the hollow chamber , runs substantially parallel to the pane contact surfaces (7.1, 7.2) in at least one section along the hollow chamber , and exits via at least one exit opening in the wall of the main body , characterized in that the main body is a polymeric main body, and the electric feed line is materially bonded to the inner wall of the polymeric main body . - a main body comprising two pane contact surfaces (7.1, 7.2), a glazing interior surface , an outer surface , a hollow chamber , and - an electric feed line within the hollow chamber , wherein the electric feed line enters the hollow chamber , runs substantially parallel to the pane contact surfaces (7.1, 7.2) in at least one section along the hollow chamber , and exits via at least one exit opening in the wall of the main body , characterized in that the main body is a polymeric main body, and the electric feed line is materially bonded to the inner wall of the polymeric main body . wherein the electric feed line enters the hollow chamber , runs substantially parallel to the pane contact surfaces (7.1, 7.2) in at least one section along the hollow chamber , and exits via at least one exit opening in the wall of the main body , characterized in that the main body is a polymeric main body, and the electric feed line is materially bonded to the inner wall of the polymeric main body .
A mounting assembly , comprising: a backplate ; a cover plate having a front surface, a top edge, a bottom edge, opposing side edges and a rear surface; the front surface of the cover plate including an attachment device capable of attaching an accessory to the cover plate ; a frame having a bottom member and a top member that are both closely adjacent to the bottom and top edges, respectively, of the cover plate such that the bottom and top members are flush with the cover plate and cooperatively limit or prohibit lateral motion of the cover plate relative to the frame when the cover plate is in the frame and attached to the backplate ; and adhesive strips capable of adhering the backplate to a wall, characterised in that the rear surface of the cover plate is capable of being slid into the backplate and in that the cover plate and the frame are adapted to be slidably removable from the backplate in the direction of the top member when the assembly is adhered to a wall, the cover plate is received in the frame and the accessory is attached to the cover plate . a backplate ; a cover plate having a front surface, a top edge, a bottom edge, opposing side edges and a rear surface; the front surface of the cover plate including an attachment device capable of attaching an accessory to the cover plate ; a frame having a bottom member and a top member that are both closely adjacent to the bottom and top edges, respectively, of the cover plate such that the bottom and top members are flush with the cover plate and cooperatively limit or prohibit lateral motion of the cover plate relative to the frame when the cover plate is in the frame and attached to the backplate ; and adhesive strips capable of adhering the backplate to a wall, characterised in that the rear surface of the cover plate is capable of being slid into the backplate and in that the cover plate and the frame are adapted to be slidably removable from the backplate in the direction of the top member when the assembly is adhered to a wall, the cover plate is received in the frame and the accessory is attached to the cover plate .
A vibration ripper having a link structure with an improved vibration isolating function, which includes an outer body having an accommodating portion inside and a vibration body that is built in the outer body and has a mounting bracket formed thereunder so that a tool equipment can be attached and detached, characterized in that the vibration ripper comprising: a first vibroisolating body installed across the vibration body at a lower left portion of the vibration body ; and a link device connecting the outer body and the first vibroisolating body in order to absorb vibration, wherein the link device includes a pair of parallel connection members in a state of being spaced apart from each other, a coupling hole for coupling the first vibroisolating body is formed on a left side of the connection member , and a second vibroisolating body coupled to the outer body is integrally installed on a right side of the connection member , wherein the left side of the pair of connection members is open so that a lower portion of the vibration body provided with the first vibroisolating body is inserted, and the right side thereof is coupled to a lower right portion of the outer body while being integrally provided with the second vibroisolating body . a first vibroisolating body installed across the vibration body at a lower left portion of the vibration body ; and a link device connecting the outer body and the first vibroisolating body in order to absorb vibration, wherein the link device includes a pair of parallel connection members in a state of being spaced apart from each other, a coupling hole for coupling the first vibroisolating body is formed on a left side of the connection member , and a second vibroisolating body coupled to the outer body is integrally installed on a right side of the connection member , wherein the left side of the pair of connection members is open so that a lower portion of the vibration body provided with the first vibroisolating body is inserted, and the right side thereof is coupled to a lower right portion of the outer body while being integrally provided with the second vibroisolating body .
A vaporization device comprising: a housing body ; a mouthpiece configured to be attached to the housing body ; and a heater , wherein the heater is arranged adjacent to the mouthpiece for vaporizing fluid ejected from the ejection head onto the heater , the vaporization device being characterised in that the heater comprises: a fluid reservoir ; and a porous and fluid permeable heating element made of an electrically conductive material and located within the fluid reservoir , wherein the fluid reservoir and the heating element is configured to define a volume to capture and retain fluid ejected from an ejection head in the vaporization device , and the heating element is configured to vaporize the fluid in the fluid reservoir . a housing body ; a mouthpiece configured to be attached to the housing body ; and a heater , wherein the heater is arranged adjacent to the mouthpiece for vaporizing fluid ejected from the ejection head onto the heater , the vaporization device being characterised in that the heater comprises: a fluid reservoir ; and a porous and fluid permeable heating element made of an electrically conductive material and located within the fluid reservoir , wherein the fluid reservoir and the heating element is configured to define a volume to capture and retain fluid ejected from an ejection head in the vaporization device , and the heating element is configured to vaporize the fluid in the fluid reservoir . a fluid reservoir ; and a porous and fluid permeable heating element made of an electrically conductive material and located within the fluid reservoir , wherein the fluid reservoir and the heating element is configured to define a volume to capture and retain fluid ejected from an ejection head in the vaporization device , and the heating element is configured to vaporize the fluid in the fluid reservoir .