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公开(公告)号：US20240360906A1
公开(公告)日：2024-10-31
申请号：US18140552
申请日：2023-04-27
发明人： Conner Scott Holmes , Eric Joseph Manternach , Paul S. Gifford , Matthew Thomas Sutterfield , Walter Pierce Wojick
CPC分类号： F16K3/316 , F16K27/044 , F16K3/0281
摘要： A valve and a method of manufacturing the valve with an adjustable guide assembly is disclosed. The valve comprises a valve body, a gate, and a guide assembly. The valve body defines a valve port and a guide channel. The gate is configured to slide along the guide channel in the valve body between open and closed configurations. The guide assembly comprises a track and a seat. The track comprises an adjustment plate coupled to the track. The adjustment plate of the track is mounted in the guide channel to seal a portion of the gate slideably captured in the guide channel. The seat engages and seals the gate in the closed configuration.
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公开(公告)号：US20240318751A1
公开(公告)日：2024-09-26
申请号：US18736632
申请日：2024-06-07
CPC分类号： F16L21/022 , F16L21/03 , F16L21/08
摘要： Disclosed is a coupling that may include a spreader mechanism. The coupling may include an expandable gasket assembly comprising: a gasket; and an axially movable coupling coupled to the gasket and the spreader mechanism. In some aspects, a joint restraint assembly can comprise a gripper within a restraint base defining a restraint pocket. The gripper can be configured to rotate within the restraint pocket to engage a pipe inserted into the body bore.
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公开(公告)号：US12085198B2
公开(公告)日：2024-09-10
申请号：US17236192
申请日：2021-04-21
IPC分类号： F16L15/00
CPC分类号： F16L15/008 , F16L15/007
摘要： Example aspects of a tight-seal piping component, a tight-seal piping assembly, and a method for preventing leaking in a piping assembly are disclosed. The tight-seal piping component can comprise a fitting body defining a fitting inner surface, a fitting outer surface opposite the fitting inner surface, a first fitting end, and a second fitting end opposite the first fitting end, the fitting inner surface defining: an interior channel defining a fitting axis; a seal stop surface within the interior channel; and internal threading between first fitting end and the seal stop surface, the internal threading defining straight threading extending in a direction about perpendicular to the fitting axis; and a seal received within interior channel and abutting seal stop surface.
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公开(公告)号：US20240280542A1
公开(公告)日：2024-08-22
申请号：US18113028
申请日：2023-02-22
摘要： Methods, systems, and computer-readable storage media for determining the material of pipe in a non-invasive manner. Two acoustic sensors are attached near either end of a pipe segment. An acoustical wave is generated in the pipe by exciting the pipe system at an out-of-bracket location while signal data from the first and second acoustic sensors is recorded. A speed of sound in the pipe segment and/or an attenuation factor for the pipe segment are computed from the signal data, and a material of the pipe is determined based on the computed speed of sound in the pipe segment and a relationship between speeds of sound in pipes and the materials of the pipes and/or the computed attenuation factor for the pipe segment and a relationship between attenuation factors of pipes and the materials of the pipes.
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公开(公告)号：US20240271707A1
公开(公告)日：2024-08-15
申请号：US18643652
申请日：2024-04-23
发明人： Jason White Bradley
CPC分类号： F16K3/316 , F16K3/0236 , F16K3/0263 , F16K27/044
摘要： A slide gate assembly is disclosed, comprising a gate frame with an integral frame seal and a slide gate slidably mounted on the gate frame. The gate frame includes a frame opening, a frame support structure, and the integral frame seal with a frame seating face. The slide gate consists of a gate body and an integral gate seal with a gate seating face that seals and slides along the frame seating face. The slide gate is movable between an open orientation, allowing fluid flow through the frame opening, and a closed orientation, restricting fluid flow through the frame opening.
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公开(公告)号：US20240264025A1
公开(公告)日：2024-08-08
申请号：US18620204
申请日：2024-03-28
CPC分类号： G01L19/141 , G01L19/0084 , E03B9/02
摘要： An outer housing for a pressure monitoring system includes a sidewall shell defining an outer shell surface and a top end, the sidewall shell comprising an annular outer sidewall projection extending from the top end, the outer sidewall projection defining at least a portion of the outer shell surface; and a cap mounted to the sidewall shell, the cap defining an inner cap surface and an annular outer cap surface opposite the inner cap surface, the outer sidewall projection extending alongside the outer cap surface; wherein the outer cap surface defines a cap curved portion and the outer sidewall projection defines a projection curved portion meeting the cap curved portion, such that the cap is substantially flush with the sidewall shell.
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公开(公告)号：US11994228B2
公开(公告)日：2024-05-28
申请号：US17588962
申请日：2022-01-31
发明人： Jason White Bradley
CPC分类号： F16K3/316 , F16K3/0236 , F16K3/0263 , F16K27/044
摘要： A slide gate includes a gate body defining a first gate face and a second gate face; and an integral gate seal integrally formed with the first gate face, the integral gate seal comprising an additive material additively deposited on the first gate face, the integral gate seal defining a gate seating face.
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公开(公告)号：US20240159336A1
公开(公告)日：2024-05-16
申请号：US18417973
申请日：2024-01-19
IPC分类号： F16L23/028 , F16L21/04 , F16L21/08 , F16L23/22 , F16L37/12 , F16L37/127
CPC分类号： F16L23/0286 , F16L21/04 , F16L21/08 , F16L23/22 , F16L37/1205 , F16L37/127
摘要： A mechanical joint restraint can include a one-piece, elastic gasket defining an inner surface and an outer surface, the inner surface defining a bore, the bore defining an axis therethrough, the gasket defining a first gasket end and a second gasket end, the gasket including: a main body positioned between the first gasket end and the second gasket end; a first stop lip extending radially inward from the main body with respect to the axis of the gasket, the first stop lip defining a first lip height; a gland positioned axially outward from the main body of the gasket with respect to the first gasket end with the mechanical joint restraint in an assembled condition; and a gripping ring positioned adjacent to at least one of the gasket and the gland.
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公开(公告)号：US20240142331A1
公开(公告)日：2024-05-02
申请号：US17976314
申请日：2022-10-28
摘要： A self-leveling sensor assembly comprising an outer bushing defining a bushing passage, a bushing axis extending centrally through the bushing passage; an inner housing received in the bushing passage and rotatable about the bushing axis, the inner housing comprising a housing weight disposed at a first housing side of the inner housing; and a vibration sensor mounted to the inner housing and defining a sensor axis; wherein the housing weight is configured to pull the first housing side of the inner housing downward to rotate the inner housing and the vibration sensor about the bushing axis and to align the sensor axis is a desired orientation.
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公开(公告)号：US11971113B2
公开(公告)日：2024-04-30
申请号：US18139720
申请日：2023-04-26
CPC分类号： F16K3/0227 , F16K39/04 , F16K3/30
摘要： An equalization valve includes a valve body defining an inlet body, an outlet body, and a gate slot, the inlet body defining an inlet passage and the outlet body defining an outlet passage; a gate defining an equalization chamber, a first equalization channel, and a second equalization channel, the equalization chamber and the first and second equalization channels defining an equalization pathway across the gate; and an actuation stem slidable within the equalization chamber between a first chamber position, wherein the actuation stem blocks the equalization pathway, and a second chamber position, wherein the actuation stem unblocks the equalization pathway; wherein the actuation stem is further slidable within the gate slot of the valve body between a first valve position, wherein the gate is seated with the valve body, and a second valve position, wherein the gate is unseated from the valve body.
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