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Patent Searching and Data


Matches 651 - 700 out of 25,321

Document Document Title
WO/2016/030682A1
A gripping device(5), such as a split clamp, sealing device and/or structural support, is configured to grip, engage or fix onto a pipe, pipeline, conduit or other elongate member (45). The gripping device (5) includes one or more grippi...  
WO/2016/029993A1
The invention relates to a valve unit (1) for modulating pressure in an air-brake system, said unit comprising a brake-pressure inlet (3), a brake-pressure outlet (4), and a bleed outlet (5), in addition to an inlet valve (6) designed as...  
WO/2016/031711A1
This piping 2 is for use in a pneumatic system. At least one part 6 of the pipe interior 4 of the piping 2 is filled with a metal wire 8. At least the one part 6 may be an end section of the piping 2.  
WO/2016/026851A1
Seal internal sleeve (1) for insertion into tubes in order to seal leaks therein, having a strip (2) which is tubular, bent together and can be widened, whose end-side strip parts (3, 4) at least partially overlap in the circumferential ...  
WO/2016/027438A1
The invention relates to a fluid transport pipe. A first unit channel (12a) in which a channel cross-sectional area continuously decreases toward a downstream side and a second unit channel (12b) in which a channel cross-sectional area c...  
WO/2016/028347A1
A pneumatic test plug for clean-out tees and a method of testing a pipeline are disclosed. The pneumatic test plug includes a cap and a bladder. The cap has an inflation inlet and a testing fluid inlet. The testing fluid inlet provides a...  
WO/2016/025447A1
A valve isolation tool (18) for insertion through a vent duct (14) and vent duct valve of a gas flow duct (10). The isolation tool (18) includes an outer tube (20) having proximal and distal ends, the outer tube having a diameter sized t...  
WO/2016/023542A1
The invention relates to a device for damping pressure and/or volume fluctuations in a fluid flow, in particular in a blood flow. Here, it is provided that the device (1) has a pressure-tight chamber (2) and a line (5) for conducting the...  
WO/2016/023257A1
A flat sheet type flow controller, comprising a base. A flat sheet type elastic adjustment piece is disposed in the base. When the fluid pressure reaches a set pressure value, a control gap that changes under the pressure of the fluid fl...  
WO/2016/023798A1
Conduit connector (1) having a housing (2), which has a first connection geometry (3) that can be connected to a fluid conduit, and a second connection geometry (4) that can be connected to a counter-element, wherein the first connection...  
WO/2016/024659A1
The present invention relates to an electrostatic water-processing apparatus capable of preventing corrosion of or scale formation on a pipe in which fluid flows and, particularly, to an electrostatic water-processing apparatus for condu...  
WO/2016/020159A1
A sound suppression apparatus for installation inside a gas transport duct is provided. The sound suppression apparatus comprises a resistive sound-absorbing element (110) and a housing providing a reactive sound-attenuating element (130...  
WO/2016/019451A1
The present is a method to radially displace liquid liner inside a pipe, comprising flowing the liner around a distributive body placed within a pipe gas stream. As the gas streams past the distributive body, the liner coats the pipe hom...  
WO/2016/020690A1
A subsea drying system (10) for drying a chamber (12) underwater comprises: upstream piping (24, 26, 28) for conveying a pressurised drying fluid from a source (18) to the chamber (12); and downstream piping (36, 38, 40) for expelling li...  
WO/2016/020055A1
The invention relates to a method for increasing the seal of a mechanical connector of an extracorporeal blood treatment machine. The mechanical connector has a pair of connection parts which have corresponding sealing surfaces. At least...  
WO/2016/016347A1
The present invention relates to the use of a tubular liner comprising at least one seamless tubular inner film of at least one curable layer of at least one fiber strip that is impregnated with a curable resin for the rehabilitation of ...  
WO/2016/016640A1
A coupling comprising a first part (310) having a fluid passageway (311), a second part (320) having a fluid passageway (321) and such that when the two parts are coupled, fluid can flow between the passageways (311, 321), and a cage (33...  
WO/2016/016248A1
The present invention relates to an impregnating resin on the basis of curable epoxy resins for the impregnation of sewer rehabilitation hoses and to a sewer rehabilitation hose with said impregnating resin.  
WO/2016/016348A1
The present invention relates to a tubular liner comprising at least one seamless tubular inner film of at least one curable layer of at least one fiber strip that is impregnated with a curable resin for the rehabilitation of fluid-condu...  
WO/2016/016951A1
Provided is a coupling fitting (100) which even when a high pressure is imposed, e.g., on the coupling fitting (100) or a hose (104) during use due to some cause in a step of maintaining a coupling state of the coupling fitting (100), a ...  
WO/2016/016346A1
Tubular liner for rehabilitating fluid-bearing systems, comprising a) at least one inner tubular film based on a thermoplastic, b) at least one outer tubular film based on a thermoplastic, and c) at least one fibre tube impregnated with ...  
WO/2016/015794A1
The invention relates to a device for reducing the noise of two merged concentric gas streams (14, 16) which join in a common outlet, the first gas stream (14) is guided through a pipe (13) which is surrounded by a coaxial, annular chann...  
WO/2016/017652A1
Provided is a coupling fitting in which a locking surface of a locking hook is set in a range in which the angle thereof does not become negative so that, at a stage in which the coupling state of the coupling fitting is maintained even ...  
WO/2016/014566A1
A modular robotic assembly including a first and second pod assembly. The first pod assembly including a first frame assembly extending a first length along a first longitudinal axis, a displacement assembly housed at least partially wit...  
WO/2016/013682A1
A piping member (1, 23) having a flange structure comprising a tubular part (3, 25) inserted and fitted to the end of any pipe and a disk-shaped flange (2, 24) extending in the circumferential direction from the tubular part. A through-h...  
WO/2016/009361A1
In a method of reinforcing a pipe (1), a water penetration resistant layer and strengthening layer of fibrous material are impregnated with a curable polymer, positioned in a lining position near the pipe (1), and cured to form a water p...  
WO/2016/010455A1
A device for pipeline repair contains a coupling, which is installed on a pipeline and which has a cylindrical inner surface corresponding to the diameter of the pipeline, and also contains a metal shell which may be installed with th...  
WO/2016/008863A1
The invention relates to a fire protection strip (24) intended to be inserted in through-holes (12) in walls or ceilings (10) of buildings, comprising at least two main layers (26a, 26b) made of intumescent material and at least one inte...  
WO/2016/008589A1
For the tube lining of a ground pipe (B) leading into a main channel (A), a tube liner (1) in the form of a resin-impregnated tube is connected to a holding device (2) and the holding device is arranged in the main channel (A). The tube ...  
WO/2016/008539A1
The invention relates to a closure element (1) for tightly closing a bore (2), the closure body (3) of which closure element can be pressed into the bore (2) with an oversize. In order to avoid damage to the bore, the closure body (3) is...  
WO/2016/008914A1
A tube liner (1) for lining pipelines comprises an inner film tube (2), an outer film tube (3) and, arranged in between, a layer of fibre material (4) impregnated with a curable material, wherein at least one of the two film tubes (2, 3)...  
WO/2016/009111A1
The invention relates to a method for manufacturing a tube, in which method a stretching film (13, 14) is fastened for a length of over one turn on both sides of a tube mesh (10) that is only expandable on its circumference, whereby each...  
WO/2016/007517A1
A fabric device 10 for application on a degraded area of a member for rehabilitating the member. A fabric device in accordance with the present invention comprises at least one layer of composite fabric (11, 12), which has a first surfac...  
WO/2016/005851A1
A device (1) for the insertion of flexible sheaths suitable to repair a pipe (1a) by inserting inside the pipe a covering sheath (10), is provided for; the device (1) comprises an inlet cross-section (3a) of the covering sheath (10) in t...  
WO/2016/005489A3
The invention relates, in particular, to an attenuation device intended for attenuating sound waves generated by a source (1) emitting sound waves of which the frequencies are between f1 and f2 and of which the pressure levels are betwee...  
WO/2016/005869A1
A locking assembly (10) for a fire hydrant (12) includes a water outlet cover securable to a water outlet (16) of a fire hydrant (12). The water outlet cover includes a first portion (14A) and a second portion (14B). A locking device inc...  
WO/2016/006814A1
The present invention relates to a pipe sealing cap which is conveniently and rapidly coupled to the end of a pipe while being tightly adhered to and supported by the inner wall of the pipe so as not to be moved or separated even by a st...  
WO/2016/005096A1
The invention relates to a line assembly (1), comprising: a metal hose (2) that is corrugated at least in some segments; and an inner component (3), which is arranged radially inside the metal tube at least over a partial length of the m...  
WO/2016/001659A1
A pipe liner (1) comprises an elongate duct (10) formed from multiple relatively thin laminated layers (11) of thermoplastic material, which may be bonded together by adhesive. In use, the liner is inserted into a pipe to be lined, typic...  
WO/2016/000443A1
A pipeline channel detection robotic system, comprising a robot, a control box, and a cable connecting the robot and the control box; the robot comprises a body (1), traveling mechanisms, a hoisting mechanism (3) and a pan/tilt photograp...  
WO/2016/001205A1
A fire protection strip (22) for insertion in openings (12) in walls or ceilings (10) of buildings comprises at least two layers (24a, 24b) produced of an intumescent material, each layer (24a, 24b) having a first longitudinal edge (26a,...  
WO/2016/003686A1
A cap (12) for a quick-connector coupling consisting of at least two connectors (10, 44), of which a first connector (10) has a seal (36) and a second connector has a sealing surface with a sealing diameter, wherein the cap (12) has a he...  
WO/2016/003766A2
A self-adjusting microbot pigging system for cleaning the interior of a pipe, the system comprises a plurality of microbots, each microbots comprises a propulsion device and a programmable computer processor operatively associated with t...  
WO/2016/003766A3
A self-adjusting microbot pigging system for cleaning the interior of a pipe, the system comprises a plurality of microbots, each microbots comprises a propulsion device and a programmable computer processor operatively associated with t...  
WO/2016/000064A1
A system and method for detecting dynamic strain of a housing. The system includes an optical fiber linearly affixed along a surface of a length of the housing and an interrogator comprising a laser source and a photodetector. The optica...  
WO/2015/196297A1
A pipe pig is provided with linked wheels, and at least a central wheel of the linked wheels is pivotally linked to adjacent wheels through a spring loaded connection that biases the central wheel out of straight line alignment with the ...  
WO/2015/199975A3
A system and method for in situ, positive material identification of a pipe selects three test areas that are separated axially and circumferentially from one another and then polishes a portion of each test area. Within each polished ar...  
WO/2015/197486A1
The invention relates to a device and to a method for damping pressure fluctuations in a delivery line (14) of a piston thick-matter pump (10), comprising at least one container (16), which communicates with the delivery line and is at l...  
WO/2015/194711A1
An object of the present invention is to provide a fluid spillage counteracting mechanism according to damage to a fluid transfer pipe, which is capable of quickly repairing damage to the fluid transfer pipe when the fluid transfer pipe ...  
WO/2015/195111A1
A system, method and apparatus for remotely installing a flange cover assembly on a fuel transfer tube fixed flange in a containment pit in a nuclear power plant is presented. In one example, the flange cover assembly includes J-bolt spr...  

Matches 651 - 700 out of 25,321