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WO/2019/171697A1 |
Provided is a rotary joint in which a seal surface of a mechanical seal forming a fluid passage through which a gas flows can be lubricated using a liquid, even if there is only one fluid passage through which the liquid flows. A rotary ...
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WO/2019/166120A1 |
A ball joint (1) having a first coupling part (2) and a second coupling part (5) connected thereto in an articulated manner, which coupling parts have interconnected liquid ducts, wherein the second coupling part (5) is held pivotably by...
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WO/2019/158739A1 |
A compensator (100) comprising an upstream sleeve (30) for connecting in a sealed manner to an upstream pipe (2), a downstream sleeve (31) for connecting in a sealed manner to a downstream pipe (3), and a bellows (1) linking, in a sealed...
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WO/2019/158435A1 |
Rotary union (100) used for transferring a fluid between a fixed part and a rotary shaft (2), which comprises a rotary manifold (4) coupled with the shaft (2) in angularly fixed manner, a stationary manifold (9) coaxially mounted on the ...
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WO/2019/149591A1 |
The invention relates to a pipe fitting (1) for the passage of a medium, comprising an inlet (2), at which the medium enters in a first direction (R1) perpendicular to an inlet cross-section (Q1), and an outlet (3), at which the medium e...
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WO/2019/149665A1 |
The invention relates to a line element (100) having an inner element (IE), an outer element (AE) surrounding the inner element, and a sliding layer (131, 132) in the form of an anti-friction lacquer, which is arranged in the contact reg...
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WO/2019/137572A1 |
A wheel bearing (12) for mounting a motor vehicle tyre of a motor vehicle is provided with a first ring (14), a second ring (20) which is mounted such that it can be rotated relative to the first ring (14), a sealing partner (50) which i...
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WO/2019/136923A1 |
Disclosed is a magnetic fluid sealing pipeline connection compensation apparatus, comprising a connection compensation apparatus. The connection compensation apparatus comprises a compensation tube, a sealing end cap (5), a winding (6), ...
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WO/2019/130202A1 |
A watering nozzle including a handle configured to be grasped by a user, an inlet connector including a flange rigidly coupled to the handle, and an inlet engagement feature, a swivel coupling including a garden hose thread and a swivel ...
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WO/2019/131784A1 |
This loading arm connector which rotatably connects double-walled tubes to one another comprises: a first half including a first inner tube having a first flange provided thereto, a first outer tube that houses the first inner tube, and ...
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WO/2019/129392A1 |
An anti-rotation banjo connection comprising a banjo plate (300) attached to a pipe (310) at its own first end edge (320) and including an opening (340) configured to receive a bolt (350), said bolt (350) being configured to be screwed i...
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WO/2019/120349A1 |
The aim of the invention, which relates to a tracheal cannula (1) and a method for producing a tracheal cannula (1), is to provide a tracheal cannula (1) having a connector (3), wherein the connector (3) is connected to a curved tube (2)...
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WO/2019/113337A1 |
A connection fitting (100) for fluidly coupling a fluid flow device to a fluid source includes a receiver (20) having a fluid inlet (22) configured to be fluidly coupled to the fluid source and an internal surface defining a reception ch...
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WO/2019/113436A1 |
An orbital coupling arrangement is disclosed. In one example, the orbital coupling arrangement includes a first connector part, and orbital member, and a seal member. The first connector part can define a central passageway and can inclu...
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WO/2019/106450A1 |
A joint (20) for systems for transporting a high temperature heat-transfer fluid comprises a fixed conduit (F), a first sealing ring (40) joined to the fixed conduit (F), a permanently rotating duct (R) in abutment with the sealing ring ...
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WO/2019/106500A1 |
A pipe system (10) includes a first pipe section (12) and a second pipe section (14) arranged, and together defining a total length, along a longitudinal axis (15). The first and second pipe sections (12, 14) are movable with respect to ...
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WO/2019/102728A1 |
Provided is a refrigeration machine having: a refrigeration cycle having a compressor, a condenser, an expander, an evaporator, piping (12) which sequentially connects the compressor, the condenser, the expander, and the evaporator, and ...
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WO/2019/092620A1 |
The disclosure relates to an adapter (200) for converting a naturally-aspirated flotation cell (10) to a forced-gas flotation cell without replacing the naturally-aspirated flotation cell reducer (21) with a specialized conversion reduce...
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WO/2019/076623A1 |
The invention relates to a mechanical seal for sealing a channel (1) which extends in a stationary component (2) and/or in a rotating component (3) and which conducts a fluid, and/or for sealing a chamber from the environment, which mech...
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WO/2019/076538A1 |
The invention relates to a control cabinet for an exhaust measuring system having a cabinet body (12), in which a component (24) of the exhaust measuring system, having an inlet (26) and an outlet (28), is arranged, wherein the outlet (2...
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WO/2019/076836A1 |
The invention relates to an apparatus (1) for coupling a coolant supply and/or coolant discharge to a roll (2), in particular in a continuous casting installation, wherein the roll (2) comprises a journal (3), which is mounted rotatably ...
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WO/2019/077940A1 |
This joint (100) is fixed in a state where piping (7) is assembled to a body (51) of a thermostatic expansion valve (5). The joint (100) is provided with: a piping connection member (8) which is fixed to the body so as to be disposed at ...
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WO/2019/073493A1 |
A directable, pivoting hose for portable atomizers or blowers comprises a head portion (4a) and a tail portion (4c) suitable to define respective interpenetration seat and an elongated portion (4b) interposed between the head portion (4a...
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WO/2019/073446A1 |
A connection device (1) for joining two pipe sections in a body of water has a first tubular body (4) having a spherical face (10); a second tubular body (5) having at least one spherical face (14); a tubular pusher (6) arranged about th...
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WO/2019/074781A1 |
A rotary union includes a housing having a shaft rotatably mounted in a bore. A plurality of annular plates is mounted on the shaft in spaced relation, and a plurality of spools is disposed in alternating fashion between the plurality of...
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WO/2019/064089A1 |
The present invention relates to an underground pipe coupling for emergency repair during pipe breakage provided with a ball and socket coupler joint having ball joint (5)which is free to slide inside socket joint (3) fastened by means o...
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WO/2019/050452A1 |
A coin handling apparatus comprises: a first coin position (105); a second coin position (205); and a pipe (400) for transporting coins from the first (105) to the second coin position (205). The pipe (400) is jointed and comprises: a ri...
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WO/2019/038095A1 |
The invention relates to a method (100) for producing a telescopic lifting column (12), more particularly for use in a piece of furniture, having a first column segment (16) and a second column segment (18) that can be guided in a longit...
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WO/2019/038221A1 |
The invention relates to a rotary feedthrough (10) for arrangement on a handling unit between an actuator and a rotary drive, comprising a base part (12) and a rotary part (16) that can be rotated with respect to the base part (12) about...
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WO/2019/034893A1 |
A connector (10) includes a seat portion (12) and a body portion (14). The seat portion (12) includes a seat (18) having a first curved surface (22). The body portion (14) includes a curved body (24) having a second curved surface (28). ...
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WO/2019/029980A1 |
The invention relates to a hose fitting (1) for a high-pressure hose, for connecting the high-pressure hose to a connection part (2), having - a nipple device which has a through-passage channel (8) and, on the hose side, has a hose port...
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WO/2019/025417A1 |
The invention relates to a building (3) comprising a metal, electrically conductive tube (1), and electrical lines (2) positioned in a tube of this type for electrically powering a building, as well as a tube of this type, wherein the tu...
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WO/2019/027713A1 |
The present invention relates to an irrigation boot assembly for securing span pipes. According to a preferred embodiment, an irrigation boot assembly of the present invention may preferably include a center body portion formed as a late...
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WO/2019/020230A1 |
The invention relates to a coupling element (1) with tolerance compensation for flexibly connecting two elements for guiding media, having two components (2, 3) which can be connected captively to each other in a fluid-guiding manner, wh...
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WO/2019/015196A1 |
Disclosed is a telescopic tube for a vacuum cleaner. The telescopic tube comprises an inner tube (1) and an outer tube (6), wherein the inner tube (1) is inserted in the outer tube (6), and sliding limitation between the inner tube (1) a...
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WO/2019/012175A1 |
The pipe unit (1) for a fuel system of a piston engine comprises an inner pipe (2), an outer pipe (3), a first flange (4) that is connected to the inner pipe (2) and to the outer pipe (3) at a first end of the pipe unit (1), and a second...
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WO/2019/010522A1 |
There is provided a swivel joint mechanism for a hand tool. The swivel joint mechanism comprises an upper concave disc defining a working edge and a lower convex disc coupled to the handle. The lower convex disc is accommodated within th...
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WO/2019/008430A1 |
A multiple component hot gas flowing conduit (10) has an elongated, convoluted bellows (11), an interlock liner (12), frequency dampers (13) and elastic spacers (14) engaging the dampers (13) and biasing the dampers (13) into respective ...
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WO/2019/006168A1 |
A stacked tube heat exchanger consisting of tubes that are affixed to a header or headers that are additively manufactured.
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WO/2018/232471A1 |
A venturi tube comprising: an elongate hollow body having a venturi located internally within the body for modifying the flow of a fluid through the body, a first stop located at a first open end of the body, a first flange located at or...
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WO/2018/226653A1 |
The application is directed to a system for conveying fluid to one or more downstream locations including a plurality of downstream locations severally. The system includes one or more upstream fluid sources, a fluid routing system in fl...
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WO/2018/226530A1 |
A fluid coupling assembly includes a sliding seal interface between rotating and non-rotating components, through which a fluid conduit extends. A flow of fluid is provided through the fluid conduit during operation. A hydrocyclone devic...
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WO/2018/219719A1 |
The invention relates to a line element (100) with an inner element (IE), an outer element (AE) surrounding the inner element, and a damping element (DE) arranged between the inner element (IE) and outer element (AE), for example of wire...
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WO/2018/211208A1 |
An end junction (1) between two tubes (20) for fluid circulation, formed of two bodies (2, 3) with parallel axes, said bodies (2, 3) each having a first open end face (4, 5) for connection to a tube (20) and a second opposite end face (6...
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WO/2018/203272A1 |
A swivel pipe coupling (10) includes two semi-spherical couplings (12, 14) that include mating surfaces (16) slanted at each other. At least one of the semi-spherical couplings (12, 14) includes a pipe connection (18) for receiving there...
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WO/2018/192360A1 |
A telescopic tube comprises an outer tube (11) and an inner tube (13), and also comprises an outer end plug (12). The outer end plug is disposed at one end of the outer tube, and the inner tube is inserted at the end portion. The outer e...
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WO/2018/180967A1 |
An expansion pipe joint, which absorbs displacement generated at the connecting portion of an upstream-side pipe and a downstream-side pipe, is equipped with: an outer tube the downstream end of which is joined to the downstream-side pip...
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WO/2018/166564A1 |
The invention relates to a hydraulic rotary feed-through comprising a pressure line for the working medium and a collecting line for any leaking fluid, the two lines extending parallel to each other in the rotary neck of the feed-through...
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WO/2018/159927A1 |
The present invention relates to a protective socket-integrated water supply/sewerage pipe set having improved watertightness by preventing fracture of a connection end portion and detachment of a pipe and, more particularly, to a water ...
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WO/2018/157270A1 |
Disclosed is a telescopic connecting pipe formed by butt-joining a sleeve (1) and an insertion pipe (2). A threaded pipe (11) is arranged at a free end of the sleeve (1). A plurality of ring-shaped grooves (13) are arranged on an outer s...
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