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WO/2021/052613A1 |
The invention relates to a hydraulic arrangement (HA) for an apparatus (AV) for blocking optical workpieces (L), such as eyeglass lenses, from associated block pieces (B), comprising a nozzle arrangement (DA) for delivery of high pressur...
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WO/2021/052775A1 |
The invention relates to a pressure regulating device (100) for regulating a pressure to be output at an outlet opening (105) of the pressure regulating device (100). Here, the pressure regulating device (100) has a fluid-conducting devi...
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WO/2021/043035A1 |
A method for modifying a gas density relay, and a gas density relay having an online self-checking function and a checking method therefor, applicable to high-voltage and medium-voltage electrical devices. The gas density relay comprises...
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WO/2021/042145A1 |
The invention relates to a pressure regulating valve (100) for gases and/or liquids, comprising a first sealing element (6) and a second sealing element (12) for opening and closing a first flow path (4) or a second flow path (14), respe...
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WO/2021/016471A1 |
A flow arrangement for a valve can include a plurality of flow-control components (140, 142) that are movable relative to each other and that define at least part of a flow path from a pressure source to a dome (33) of a pressure relief ...
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WO/2021/012026A1 |
The present invention relates to a system and method for recovering energy in steam systems linked to industrial processes, using steam turbines to reduce pressure and/or replace pressure reducing valves. The main feature of the applicat...
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WO/2021/010827A1 |
Pressure valve for a liquid comprising a housing with an inlet and an outlet for directing the liquid from the inlet through the housing to the outlet along a flow direction, wherein valve further comprises movable member which is movabl...
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WO/2020/250314A1 |
This supercritical fluid device is provided with a solvent supply unit which supplies a solvent, a pressure control device which is provided in the flow path of the solvent supplied by the solvent supply unit, and a control unit which co...
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WO/2020/249916A1 |
The invention relates to a regulator, configured to receive a stream of hot air carrying pneumatic power via an air inlet (12), to treat this hot air and to send the treated hot air to an air outlet (14) configured to supply a pneumatic ...
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WO/2020/245565A1 |
An actuator (1) for a pilot valve (26), including a housing (2), a piston (4) movably mounted in the housing (2) and an actuator chamber (20) defined between the piston (4) and the housing (2). The actuator (1) includes a control fluid f...
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WO/2020/245578A1 |
A device (1) for controlling the flow of a fluid through a conduit from an upstream side of the device to a downstream side of the device. The device includes a valve housing (2) having defined therein a valve aperture (8), a valve membe...
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WO/2020/242097A1 |
A pressure regulating system for a water cooling-type device for cooling electronic components according to the present invention is characterized by comprising: a water cooling-type cooling device which cools electronic components by us...
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WO/2020/233949A1 |
The invention relates to a pressure reducing valve (1) for a liquid flowing through a line, having a housing (5) which extends in an axial direction along a housing axis (A) and in which, in a bottom housing part (50) between an upstream...
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WO/2020/227269A1 |
The present disclosure pertains to a system configured to protect flows in piping systems using minimal spare components. Some embodiments may provide: a first piping subsystem configured to receive a portion of the input flow; a second ...
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WO/2020/223336A1 |
A pressure regulator is configured for better accuracy and response times at higher inlet pressures. These configurations may integrate two-path control with a pressure-balanced plug. The two-path control may leverage a pair of pilot val...
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WO/2020/217092A1 |
Examples disclosed herein relate to a cartridge including: a body with a first groove and a second groove, the body including a body inlet area and a body outlet area; an o-ring coupled to body via the first groove; a throttle pin couple...
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WO/2020/211440A1 |
A chamber pressure control method and apparatus, and a semiconductor device, capable of precisely and rapidly controlling the pressure inside a chamber to stabilise same within a preset range, thereby improving the processing quality and...
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WO/2020/208483A1 |
A pressure regulator for regulating pressures within a portion of an irrigation system, can also be used to shut off downstream flow into the portion of the irrigation system in response to an incoming command arriving via an incoming po...
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WO/2020/205142A1 |
An enhanced operating method and an integrated tube-trailers and stationary ground storage system are provided for implementing enhanced pressure consolidation operations for refueling gaseous fuels. The integrated tube-trailers and stat...
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WO/2020/193968A1 |
A device (1) for controlling the flow of a fluid through a conduit (6) from an upstream side of the device to a downstream side of the device. The device (1) includes an upstream valve casing (4) defining an inlet, a downstream valve cas...
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WO/2020/177961A1 |
The invention relates to a pressure-reducing valve (1) having a valve housing (2), in the housing interior space of which there is provided a valve carrier (4), which has at least one throughflow channel (5), and having a pot-shaped valv...
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WO/2020/177375A1 |
A furnace pressure abnormality processing method and device, and a storage medium, relating to the field of single-crystal furnace control systems, and capable of classifying furnace pressure abnormalities and performing corresponding fu...
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WO/2020/178412A1 |
The invention relates to an electromagnetically operable actuator (1), comprising at least one magnetic coil (2), at least one movable ferromagnetic armature (3) and at least one ferromagnetic yoke (4) for at least partially conducting t...
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WO/2020/169192A1 |
Flow-limiting devices (20) for a fuel shutoff valve (18), comprising a flow-limiting element (36), which is arranged in a channel (34), and a spring (38), which exerts a force onto the flow-limiting element (36), which force is directed ...
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WO/2020/167390A1 |
Pressure regulating systems are provided. The pressure regulating systems include a pressure sensor configured to sense pressure of water flowing through a pressure regulating device; an actuator coupled to the pressure sensor; an electr...
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WO/2020/160948A1 |
The invention relates to a gas pressure regulator (10) having an inlet (24), an outlet (26), a housing (12) and a diaphragm (20) mounted on the housing (12), which diaphragm is adjustable in a first direction (A) if the pressure at the o...
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WO/2020/156623A1 |
Closed circuit mixed gas diving rebreather which comprises -a gas loop, for one-directional circulation of the gas,and comprising -one or more counterlungs, -a scrubber container, which contains a carbon dioxide scrubber, - a gas-transfe...
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WO/2020/156932A1 |
The invention relates to a hydraulic feedback control loop (1) and method for controlling a hydraulic actuating cylinder (3), in particular an adjustment cylinder for a working roll in a roll stand, which cylinder comprises a cylindrical...
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WO/2020/154337A1 |
A temperature-controlled pressure regulator assembly includes a regulator having a regulator body, a valve seat, an inlet, an outlet, and defines a flow passage fluidly connecting the inlet and the outlet. A control element controls thro...
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WO/2020/120385A1 |
The present invention relates to a distribution pump arrangement for a bi- directional hydraulic distribution grid (10). The distribution pump arrangement comprising: a hot conduit control valve (20) in a hot conduit (12); a first distri...
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WO/2020/121253A1 |
A device for controlling the supply of a gas comprises an inlet that can be connected to a gas source, a supply outlet, a regulating chamber communicating with the inlet and outlet, a pressure regulation membrane, means for opening/closi...
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WO/2020/119875A1 |
This invention relates to smart, integrated, fully automated cooking and pressure oven. The oven works by electricity and comprises a pressure steam box, System of multi-layers works like a puzzle. In addition, it contains touch pad, pro...
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WO/2020/102908A1 |
In a system and method for supervisory management of fluid pipeline/LNG plant/gas plant/refinery/offshore oil and gas platform allowing simultaneous execution of commands at all control points, significantly increasing the speed at which...
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WO/2020/096850A1 |
A control system having a pressure regulator, first pilot, and second pilot. The pressure regulator has a fluid inlet, fluid outlet, and actuator assembly with a cavity divided into a first chamber in fluid communication with the fluid o...
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WO/2020/093180A1 |
The invention relates to a system and method for integrated control of the leaching process in piles, which enables the automation of operations and the optimisation of the efficiency of extraction and then the recovery of the metals of ...
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WO/2020/092146A1 |
A fluid regulator includes a balance port regulator valve and an actuator coupled to the regulator valve. The regulator valve has an inlet, an outlet, a valve port disposed between the inlet and the outlet, and a valve disc movable along...
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WO/2020/084484A1 |
The present invention concerns a pressure regulator (10) for gas distribution systems, comprising: a connection body (11) for connection between an upstream pipe and a downstream pipe, the following elements being defined inside the conn...
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WO/2020/084366A1 |
A dual-fuel supply system (100) for direct injection for engines of heavy vehicles, comprising: a supply line of a combustible liquid (160); a supply line of a combustible gas (170); a plurality of injectors (150) in fluid communication ...
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WO/2020/079328A1 |
Pressure regulator (6) comprising: – a downstream body (61) delimiting a low-pressure chamber (613); – an upstream body (63) delimiting a high-pressure chamber (66) and bearing a relief-valve seat (652); – a mobile piston (62) havi...
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WO/2020/074330A1 |
The invention is directed to a device (2) for regulating the pressure of a compressed gas, comprising a body (4) with a gas inlet (6), a gas outlet (8) and a gas passage (10); a mobile element (26) biased by a main spring (28) and carryi...
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WO/2020/072286A1 |
A control line stabilizer includes a body defining an inlet chamber, an outlet chamber, a passageway connecting the inlet chamber and the outlet chamber, a first seat, and a second seat. A disc is disposed in the passageway and is movabl...
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WO/2020/072449A1 |
A medical device including an application device with a first fluid path and a container movably attached to the application device. The container and the application device have a second fluid path therethrough, the container includes a...
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WO/2020/068775A1 |
An ocean wave-driven sea water desalination plant employs ocean bottom mounted and hinged flaps driven in oscillating motion by wave surge force to drive rotary pumps which directly pressurize filtered sea water for use by a reverse osmo...
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WO/2020/068860A1 |
A fluid arrangement (10) for continuous delivery of volumetrically proportioned gases or like fluids includes a valve assembly (11) and a volumetric fluid storage bank (143), which has first and second sets (144, 151) of fluid storage ch...
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WO/2020/068728A1 |
A regulator for establishing outlet fluid pressure. The regulator includes a valve body having a fluid pressure inlet in selective fluid communication with a fluid pressure outlet. A pilot pressure inlet is formed in the valve body and i...
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WO/2020/069519A1 |
A pilot-operated relief valve assembly can include a relief valve, and a pressure detection assembly. A valve lift factor or indicator of relief flow can be determined based on pressure measurements gathered by the pressure detection ass...
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WO/2020/051603A1 |
The invention relates to a valve device (1), in particular a secondary air valve for an exhaust gas section of an internal combustion engine, having a valve housing (2) with an inlet (3) and an outlet (4), a valve seat (6) which is arran...
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WO/2020/046610A1 |
A gas regulating and control system is provided that is configured to be received at a gas regulator installed at a remote location for remotely controlling the gas flow, the system including a gas control module including a plurality of...
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WO/2020/041264A1 |
A pressure compensated pH sensor apparatus includes: a pH sensing component comprising a sensing portion that is exposed to a fluid source when in use; a pressure chamber located in a position under the sensing portion and that envelopes...
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WO/2020/036944A1 |
A shear seal includes a seal plate (105) having a first seal surface (106) and a sliding seal assembly (170) having a second seal surface (181), and at least one of the first and second sealing surfaces comprise an insert (190) comprisin...
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