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WO/2024/080645A1 |
The present invention relates to a vacuum cleaner nozzle, wherein a connection pipe includes a locking part which selectively fixes a fixation steering part to a rotation steering part and has a button and a stopper, the button is operat...
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WO/2024/002580A1 |
Coupling device having at least one coupling part (10) which has an actuating device (12) which actuates a closure part (14), wherein a flexible line part (16) having a free cross section can be connected to the coupling part (10), and w...
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WO/2023/277939A9 |
A thread protector that has an external sleeve having threads disposed on an inner side to engage with pin threads disposed on a pin end of a tubular member. The thread protector also has a flange disposed on a first end of the external ...
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WO/2023/219611A1 |
An end fitting assembly for a pipe-in-pipe assembly comprises a socket portion, a connector portion extending from the socket portion, a stop located between the socket portion and the connector portion, a collar that fits around the soc...
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WO/2023/081335A1 |
This document describes fluid coupling devices for fluid handling systems. For example, this document describes male and female couplings that can be snapped together, and that are disconnectable by manually compressing an ovular collar ...
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WO/2023/075135A1 |
The present invention relates to a sprinkler coupling structure comprising: a reducing nipple configured to penetrate a through-hole formed in a ceiling panel and fabricated integrally with a flexible tube body, the upper side of which i...
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WO/2023/003594A1 |
Disclosed herein is a clamp wherein the clamp is configured to prevent relative rotation of a plurality of hose portions at an interface of the hose portions, comprising: a blase plate; a collar configured to attach to a first hose porti...
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WO/2019/229202A9 |
The present invention relates to a connector for substantially aseptic connection, said connector comprising a connector member (1) having a connection end (13) and a coupling end (12), wherein the coupling end (12) comprises a coupling ...
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WO/2023/286868A1 |
[Problem] The present invention addresses the problem of achieving a filler port device that is in a product in which a liquid flowing through a tube passes through the tube and exerts the function thereof at a discharged portion, that i...
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WO/2022/157437A1 |
The present invention relates to a detection system for detecting a failure in a fluid path of a fluid system, the detection system comprising: at least one pipe (103) comprising a pipe wall (106) which defines a fluid path for the trans...
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WO/2022/103277A1 |
A plumbing fitting (100) has a cap (1) and a body (3). The body has a fitting end (5). Engagement projections (7, 9) extend radially outwardly from an outer circumferential surface of the fitting end (5). The cap has a first tab (13) and...
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WO/2022/010766A1 |
Valve interconnector (1), suitable for use in combination with a receiver interconnector to couple a first hollow body associated to the valve interconnector to a second hollow body associated to the receiver interconnector, wherein the ...
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WO/2021/187627A1 |
The present invention maintains, on the occasion of detachably providing an inner tube inside a main body tube, the inner tube and an end of the main body tube in a robust fixed state in order to prevent stretching/deformation of the inn...
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WO/2021/186369A1 |
A coupling assembly includes a sprinkler and a fitting. The sprinkler includes an inlet end defining a sprinkler interface on a protrusion. The fitting extends from a first end that receives the pipe to a second end that includes a fitti...
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WO/2021/131221A1 |
The present invention enables an operator to easily identify a normal attachment direction of a ground clip, and set the ground clip in a correct orientation.　Provided is a tube attachment structure having a ground clip attached across...
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WO/2021/119843A1 |
A flexible polymeric pipe for transportation of oil, gas or water, having an unbonded reinforcing intermediate layer between two polymeric layers. The pipe has a vent for the intermediate layer which allows venting of gas from the interm...
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WO/2021/066820A1 |
The invention comprises a vacuum attachment with multiple ports which easily attaches to an open top container to remove concrete/mortar dust and particulates from the air when mixing concrete/mortar with water. The vacuum attached in co...
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WO/2021/058966A1 |
An end fitting (400) for a flexible pipe is disclosed. The end fitting comprises a window (410) and a cavity (402) disposed in the end fitting radially inwards of the window and configured to be in fluid communication with an annulus of ...
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WO/2020/255111A1 |
The proposed invention relates to a safety system which can be conveniently used in the cleaning of swimming pools but also in equivalent structures such as silos, tanks and similar systems. Said system avoids and prevents accidental err...
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WO/2020/210219A1 |
Fluid couplings prevent or discourage misconnection of fluid lines. In embodiments, a coupling device includes multiple male and female connectors that are joined to a common line. The coupling device is mated to a matching coupling devi...
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WO/2020/154946A1 |
Flexible hose with closable cuff, manufacturing method therefor, and devices containing. A flexible hose (20) has a length of hollow tubing (24) and a closed cuff (22). A method for manufacturing a flexible hose (20), has the steps of pr...
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WO/2020/010397A1 |
A bracket (10) configured to accommodate a hose (45) operable to dispense fluid, the bracket including at least first and second portions (15, 20) extending along two different axes to cause the hose to bend. Bracket may includes a proje...
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WO/2019/229135A1 |
A fuel delivery unit (2) for use within a fuel tank of a vehicle is proposed. Here, the fuel delivery unit (2) comprises: - a surge tank (4) for arranging on a wall of the fuel tank, wherein a fuel pump for delivering a liquid fuel from ...
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WO/2019/102622A1 |
This connector is provided with: a connecting end portion to be connected to another connecting end portion of another connector; a tube which is attached to a proximal end side of the connecting end portion, and which allows a fluid to ...
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WO/2019/067176A1 |
PIVCs with extension sets can include one or more flow diverting features for maximizing the amount of flushing that occurs within the interior of the catheter adapter. These flow diverting features can therefore minimize the amount of r...
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WO/2018/209386A1 |
A cover for a connector, wherein the cover is adapted to be locateable over at least a portion of the connector, and wherein the connector has a fluid pathway formed therethrough. The connector has a first portion and a second portion, a...
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WO/2018/200375A1 |
A flexible heater connector can include a hose, a nut having a female tapered thread, and a fitting structure. The female tapered thread of the nut can engage a male tapered thread associated with the heater. The fitting structure can in...
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WO/2018/162856A1 |
This coupler (1) comprises a body (2) delimiting a conduit (8) intended for the circulation of a fluid, and locking means intended to lock the connection of the coupler (1) to a complementary coupler (102).The locking means comprise a lo...
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WO/2018/136177A1 |
A quick connect assembly according to an example of the present disclosure includes a first member that has a mating section at a first end. A second member includes a protruding portion received against the mating section. A clip is con...
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WO/2018/129190A1 |
A metal-shelled hose assembly includes a metal outer shell lined with a flexible, water-tight inner tubing integrated with a bendable strain-relief section that is configured to allow the metal-shelled hose to be pulled from a straight a...
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WO/2018/072801A1 |
An offshore installation comprising a riser pipe and a bend stiffener (12a, 12b). The riser pipe comprises a flexible pipe body (10) having a pipe length and an end fitting and the riser has a longitudinal pipe axis (A). The bend stiffen...
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WO/2018/071163A1 |
A hose assembly, preferably a garden hose assembly, preferably having an inner tube in contact with and covered by an outer tube or jacket, wherein the jacket is not bonded, connected or attached to the inner tube between and couplers of...
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WO/2018/050923A1 |
The invention relates to a drinking water coupling (1) for coupling to a connector of a drinking water tank, having a pipe (2) with a first axial end (4) that has an outlet opening (6), and a second axial end (12) for connecting to a sup...
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WO/2017/182814A2 |
A tamper-evident cover 256 for a component, the component comprising: first and second portions; and an actuator mechanism for moving the first and second portions or allowing the first and second portions to move relative to one another...
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WO/2017/164834A1 |
The disclosed subsea clamp tensioning system includes predictability of gasket pre-load to input closure and allows a subsea clamp tensioning system to be closed and made-up without the hindrance of frictional loads that will cause a los...
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WO/2017/132361A1 |
A swivel coupling (100) assembly includes a first annular member (110) having at least one annular barb (115), a shoulder (116) and at least one annular groove (118) containing a seal (130; 140). There is a first bearing surface (131) an...
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WO/2017/132364A1 |
A grip and fitting assembly for coupling an air hose to a gladhand coupler. The grip (20) is flexible and tapered with a tubular interior (25) through which may pass a length of hose (30) shielded and protected by the grip. The grip is a...
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WO/2017/132219A1 |
A pipe pulling technique where an adaptor is attached to the end of the pipe prior to the pipe being pulled underground, for example through a drilled hole. Attaching the adaptor to the pipe end prior to the pipe being pulled underground...
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WO/2017/094160A1 |
[Problem] To provide a brake hose joint assembly configured so that an eye joint, an eye bolt, and a washer can be combined and so that, even if such parts are transported in the combined state, damage to the washer can be prevented. [So...
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WO/2017/089450A1 |
The invention relates to a protective device (5, 5", 5", 5"', 5"") for a hose clip (4), via which a hose end (2) can be connected to a hose connection (3), comprising a protective body (8, 8', 8", 8'", 8'") made of a plastic, wherein in ...
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WO/2017/072806A1 |
A new and innovative safety device (10), with a sliding cable, and a corresponding installation (IN), to secure conduits, pipes, piping and similar equipments subject to a high pressure due to a fluid under pressure that circulates in th...
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WO/2017/074794A1 |
A lithography system includes an optical source configured to emit a pulsed light beam; a lithography apparatus including an optical system, the optical system being positioned to receive the pulsed light beam from the optical source at ...
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WO/2017/074675A1 |
A vascular access device (200) includes strain relief features to minimize the likelihood of the extension tubing (203) becoming kinked during use. These strain relief features can be configured at both ends of the extension tubing to mi...
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WO/2017/049944A1 |
A leakage protection apparatus, comprising a wrapping belt (10), two binding members (20), and a guide nozzle (30). The wrapping belt is used for being wrapped on the external surface of a pipeline connector (40). One end of the wrapping...
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WO/2017/003362A1 |
The invention relates to a hydraulic or pneumatic connector (100) comprising a hollow stem (5) and a swivel nut (1 ). Said stem (5) having a head (10) and hose tail (8) to which a hose can be secured, and said swivel nut (1 ) being mount...
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WO/2016/090510A1 |
The invention relates to a terminal for flexible hoses of suction-discharge and high pressure used in industry and mines, in particular in hydraulic systems, in productive assets for the injection, suction and discharge of fluids. Curren...
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WO/2016/065334A1 |
A tubing or fitting assembly has an inner tube layer, an outer tube layer, a sleeve, a tip portion, and can have a nut. Each of the nut, sleeve, inner and outer tubing layers, and tip portion have a passageway therethrough, with at least...
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WO/2016/035102A1 |
A tap (1) is disclosed for delivering liquids, particularly for delivering high- and medium-density liquids from rigid vessels, comprising: a body (3); stem means (9); and elastic actuating means (11) of the stem means (9); air inlet/out...
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WO/2015/179896A1 |
An anchor of an anchoring arrangement for a protective sleeve which locates, in use, over a conduit assembly, the conduit assembly including a conduit end connector configured to engage and fasten an end of a conduit to a conduit connect...
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WO/2015/164729A1 |
A fluid flow sinker including a body having a generally cylindrical sidewall, a first end, a second end, and an aperture extending between the first and second ends; and a fluid passageway disposed on the first end and extending from the...
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