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Matches 1 - 50 out of 12,050

Document Document Title
WO/2018/190767A1
Disclosed is a package (100) for powder for additive manufacturing comprising a body (110), a top (120), and a bottom (130), wherein the bottom (130) comprises a first part (200) having an inlet aperture and an outlet aperture, and a sec...  
WO/2018/185529A1
The present invention relates to industrial gate type sealing valves for low and high pressure. In particular, the present invention relates to a sealing assembly and to a gate valve comprising such an improved sealing assembly. The seal...  
WO/2018/180367A1
Provided is an electromagnetic proportional valve formed to be compact. An electromagnetic proportional valve (10) is provided with a valve body (11); a spool body (12) disposed in a valve hole (21) in the valve body (11); a driving part...  
WO/2018/176725A1
Disclosed are a housing (10) for an angle valve and an angle valve having the housing (10), the angle valve comprising the housing (10) and a valve body (20). A side face of a cover body (10) is provided with a pipe penetrating groove (1...  
WO/2018/183784A1
A valve includes a valve seat and a valve stem. The valve seat includes a seat body defining a stem channel and a sealing element. The valve stem includes a stem body sized and configured for insertion into the stem channel having a prox...  
WO/2018/178117A1
The invention relates to a piston compressor valve (1) comprising a valve seat (2) having a plurality of through openings (2a), comprising a closing element (3) which is rotatable about an axis of rotation (D) for opening and closing the...  
WO/2018/178118A1
The invention relates to a valve closure (1a) for a piston compressor valve (1) comprising: a valve seat (2) having a plurality of passage openings (2a), a shaft (4) having an axis of rotation (D), and a closing element (3) for opening a...  
WO/2018/178663A1
A pressure swing adsorption system is disclosed which includes first (110) and second (112) chambers containing an adsorption medium. A fluid is directed to flow over the adsorption medium in one of the chambers while the adsorption medi...  
WO/2018/178661A1
A shuttle valve module assembly for fitting in a cavity (220) in a valve housing is disclosed, for controlling the flow of fluid between one of first (154) and second (156) primary housing ports and a secondary housing port (158). The as...  
WO/2018/172787A1
There is provided a locking device (32), for use in a fluid conduit, comprising: a plunger (36) for engaging a valve in the fluid conduit, the plunger (36) arranged to be moveable in a first axial direction (50) from an undeployed positi...  
WO/2018/166620A1
The present disclosure provides an apparatus (100) for vacuum processing of a substrate (10). The apparatus (100) includes a first vacuum region (110), a second vacuum region (120), an opening (130) between the first vacuum region (100) ...  
WO/2018/168150A1
In the present invention a first valve (100) is equipped with: a pump port (21) and a cylinder port (22) provided in a valve housing (20); a spool (30) that is slidably inserted into an accommodation hole (20A) provided in the valve hous...  
WO/2018/170331A1
A bottom hole assembly for performing a borehole treatment has a plurality of ported valve housings where the housings have an assembly of shifting sleeves. The first sleeve is shifted uphole to open the port in the housing and lock the ...  
WO/2018/168577A1
Provided is a spool valve having a simple structure and capable of being easily assembled. A spool valve (10) includes: a valve body (11) having a spool hole (20) extending in an axial direction (Dx); a spool body (12) disposed in the sp...  
WO/2018/160129A1
A compressed air blow gun comprises a valve having a spool (41) movable in a cylinder (203). The spool (41) has two piston heads (411, 413) spaced from each other along a piston rod (412). The pressurized air is fed to a space (414) betw...  
WO/2018/154330A1
Pipeline apparatus comprising a housing (2) including a riser (2a) and a pipeline connector (2b) and a device (3) configured to interact with fluid flowing through the pipeline connector, a mounting means (25) for releasably mounting the...  
WO/2018/156587A1
Rotary valves are adapted to replace traditional slide valves in fluid catalytic cracking units (FCCUs) such as regenerated catalyst valves, spent catalyst valves, cooled catalyst valves, and recirculation catalyst valves. The rotary val...  
WO/2018/144230A1
Modular valve trim assemblies for control valves are disclosed. In some examples, a first modular valve trim apparatus includes a bonnet and a cage coupled to the bonnet. In some examples, the cage has an integral seat. In some examples,...  
WO/2018/138628A1
A fluid valve (95) for a sample separation appliance (10), wherein the fluid valve (95) has a rotor device (102) with at least one fluid structure (166) and a stator device (104) with at least one fluid structure (168), wherein the rotor...  
WO/2018/138626A1
The invention relates to a fluid valve (95) for a sample separation unit (10), wherein the fluid valve (95) has a first valve component (102) and a second valve component (104), the first valve component (102) and the second valve compon...  
WO/2018/136846A1
A choke valve for regulating a flow rate, a pressure or other parameters of a fluid flow may comprise a choke cage comprising a passage therethrough and a choke plug slidable within the passage. At least one conduit may pass through a wa...  
WO/2018/130422A1
The invention relates to an axial control valve (10) for controlling the volume flow in a gas line, having a housing (11) which has an upstream inflow opening (29) that adjoins a pre-chamber (20) formed in the housing and is delimited ra...  
WO/2018/132114A1
An integrated flow control and flow measurement apparatus includes a body; a flow bore which extends through the body; a closure member which is positioned in the body and is movable between an open position in which a fluid is allowed t...  
WO/2018/123618A1
Provided is a gate valve with which it is possible to satisfactorily cause a seal member to firmly adhere to an inner wall of a fluid pipe in a direction orthogonal to an insertion direction without increasing the force needed to cause t...  
WO/2018/124336A1
The present invention provides a line blind valve comprising: a valve body having openings formed on front and rear sides thereof; a fixed pipe fixedly inserted into the opening in the front side; a moving pipe inserted into the opening ...  
WO/2018/125442A1
A pyrotechnic-actuated valve assembly may include an insert body having an inlet, an outlet, and a flow path extending from the inlet to the outlet. The insert body is formed of a first alloy, A shear structure is bonded to the outlet of...  
WO/2018/115020A1
Purging system (2) for hydraulic control, in particular for hydraulic control of a motor vehicle clutch, comprising at least one housing (4) and a valve (6), in which: the housing comprises a female part (8) receiving a male part (10) of...  
WO/2018/117340A1
The present invention relates to a gate valve having a disk replacement structure and, more specifically, provides a gate valve having a disk replacement structure, the gate valve provided at a pipe, comprising: a valve body having a blo...  
WO/2018/112830A1
Provided is a fluid control device, comprising: a first main body (1); an outer edge face is provided with a first pipe body (11) and a second pipe body (12); an inner edge face opposite to the inner end and passing oppositely through sa...  
WO/2018/112114A1
An apparatus for mixing a first fluid into a flow path of a second fluid, the apparatus comprising: a chamber enclosing the flow path, the chamber including a second fluid first inlet for receiving its respective fluid. The apparatus als...  
WO/2018/112115A1
A valve comprising a valve spindle housing located in the side of the chamber and including a first fluid inlet and a first fluid outlet, and a cylinder open along a portion of a longitudinal axis of the cylinder and rotatably mounted in...  
WO/2018/107734A1
A valve component utilized in an aerostat, and an aerostat. The valve component comprises: a valve (1) having a valve port (9); a valve cover (2) capable of pivotally rotating in relation to the valve (1) to close or open the valve port ...  
WO/2018/103277A1
A gate valve having an inner build-up welded structure comprises a valve body (1) and a valve seat supporting device in an interior cavity of the valve body. The interior cavity comprises a lower cavity section (13), an upper cavity sect...  
WO/2018/107022A1
Valve with multi-piece stator assembly for use with liquid chromatography or other analytical systems, A separate and removable stator plate is provided with a mounting device to provide a multi-piece stator assembly. The mounting device...  
WO/2018/103347A1
Disclosed is a lever transmission-based equal flow slit-type inlet and outlet, which belongs to the technical field of pipeline valves and comprises: a slit (2), a viscosity slide sheet (3), a magnetic sheet (4), an adjustment housing (5...  
WO/2018/103348A1
A worm drive-based constant-flow slit type inlet and outlet port, comprising a valve body (1), a slit (2), a viscosity slide sheet (3), a magnetic sheet (4), an adjusting casing (5), a telescopic rod (8), a second gear (9), a spiral spri...  
WO/2018/100872A1
A valve device (1) is provided with: a valve housing (10) that has a housing-side sealing part that is provided around an upstream-side flow path that communicates with an intake air passage, an accommodation space that communicates with...  
WO/2018/100909A1
In a hydraulic control valve 26, retard ports 32 that communicate with a retard passage hole 17 and advance ports 33 that communicate with an advance passage hole 18 are adjacently formed in a section of a shaft part 27c that is close to...  
WO/2018/096712A1
Provided are: a two-way valve for flow rate control that is capable of controlling the flow rate of a fluid in a linear fashion with better precision than a switching valve in which a communication hole that opens a flow path in conformi...  
WO/2018/095625A1
The invention relates to a valve for dosing a gas, in particular a gaseous fuel, having a housing (1), in which a valve plate (7) is arranged in a longitudinally movable manner, on which a sealing surface (23) is formed, which interacts ...  
WO/2018/096428A1
A gate valve comprising a gate valve body, the valve body comprises a recess forming a replaceable seat pocket interface around the flow bore by the gate opening, the seat pocket assembly is arranged to be replaceable and comprises a rin...  
WO/2018/092487A1
Provided is a repair method for V ball valves that can be used for a long time by way of efficiently repairing wear generated locally while maintaining valve performance. This repair method for V ball valves for capturing wear generated ...  
WO/2018/090075A1
There is described a media metering valve (18) comprising a main body (21) having a media inlet (26), a central bore (24) extending through the main body (21 ), said media inlet (26) being in communication with the central bore (24) and ...  
WO/2018/092510A1
According to the present invention, when pressure can be accumulated at an accumulator, a hydraulic fluid that is discharged from a raising/lowering lift cylinder can cause pressure to accumulate at the accumulator via a pressure accumul...  
WO/2018/093384A1
A valve includes a valve body, a flow bore extending through the valve body, first and second seat members positioned in the valve body across the flow bore, each of which has a corresponding seat bore aligned with the flow bore, and a c...  
WO/2018/089205A1
Embodiments relate generally to flush plates (14) having noncircular openings. In a specific example, the flush plate has a shark-fin shaped opening with an extending fin along a tail portion.  
WO/2018/089585A2
An embodiment includes a choke system comprising: a choke body; a gate having first and second sidewalls opposing one another; a first seat including a first channel and first conduits; a second seat coupling the second sidewall to the c...  
WO/2018/089155A1
A valve body with an integral bypass includes a primary valve body portion defining a primary internal surface, the primary internal surface defining a primary bore extending through the primary valve body portion from a primary upstream...  
WO/2018/089585A3
An embodiment includes a choke system comprising: a choke body; a gate having first and second sidewalls opposing one another; a first seat including a first channel and first conduits; a second seat coupling the second sidewall to the c...  
WO/2018/086823A1
The present invention relates to the field of water purification, and discloses a multifunctional wastewater proportioner, comprising a wastewater proportioner main body (1) in which an inner chamber (12) and an outer chamber (13) are co...  

Matches 1 - 50 out of 12,050