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Patent Searching and Data


Matches 301 - 350 out of 3,952

Document Document Title
WO/2004/092631A2
A connector assembly for creating a plastic tube joint in a length of plastic tubing (100) having a distal end (140), a proximal end (130) and a hollow lumen (160) includes forming a flare in the tube proximate the proximal end thereof b...  
WO/2004/090405A1
A conduit system for transporting a gaseous medium, suitable for intramural installation, including conduits, connector fittings, distributor fittings. The elements of the conduit system are arranged within a protective housing (9), deli...  
WO2004048784A3
The present invention provides for a bridge fitting for use in a fluid manifold system for being in fluid communication with two or more surface mounted fluid components having an inlet port and an adjacent outlet port. The invention als...  
WO/2004/090964A1
The present invention provides a rotary union that couples a rotary part to a stationary part while being capable of supplying a variety of fluids to a desired part. The rotary union includes an outer housing (2) having a bore (22), with...  
WO/2004/088087A2
An embodiment of the invention is a piping system including a fluid impermeable sleeve (16) having a plurality of longitudinal, spaced ribs (20) formed on an interior surface of the sleeve. A fluid carrying tubing (12) is positioned inte...  
WO/2004/079878A1
The invention relates to a device for stabilising the mutual connection of microtubes. According to the invention, the device comprises a support piece (1), for housing and fixing the tubes, such that the longitudinal axes (X1, X2) there...  
WO/2004/076909A1
A joint for a drainage riser, comprising: an inner tube (20) suspended downwardly from connecting opening (10) for an upper riser; a decelerating guide (21) downwardly decliningly and projectingly formed on the inner peripheral wall of s...  
WO/2004/070279A2
A re-circulating hot water system adapted for supply and space heating applications having a first re-circulating flow mode of operation and a second demand flow mode of operation and comprising a source of hot water, a hot water outlet ...  
WO2003059546A3
An attachment system (601) for maintaining a passageway (603) of a tube (605) in axial alignment with a passageway (607) through a housing (609) includes a spring (611) having an exterior edge (613) and an interior area (615) passing the...  
WO2002061327A3
A cryogenic fluid piping system (fig.2) is provided with two or more coupled pipe spools, each spool having an inner (16) and outer (12) pipe, the inner for carrying cryogenic fluid. The pipe spools are configured with a bayonet connecti...  
WO2002068852A3
A connector (2) is provided to connect a medical/dental instrument to a supply hose (H) carrying air, water, and light from a control unit. The connector includes a first portion (3) which is rotatably received in a second portion (93). ...  
WO2004007373A3
A manifold (10) having a tubular body (12) including effluent retention areas (20, 24, 26) formed within the body (12) and conduit portions (22, 28) having opposing ribs (42, 44 and 46, 48) extending radially from an outside surface fo u...  
WO/2004/062884A1
Equipment (1) used in the molding of plastic pipe includes die tooling (3) provided with a plastic flow distributor (25) at the upper end of the die tooling. The plastic flow distributor has adjustable flow to provide an even distributio...  
WO/2004/061356A1
A tube joint capable of joining fluid delivery tubes having plural systems of fluid flow routes inside them, the joining being made with high sealing effect through one-touch operation. A tube joint is provided with a locking claw provid...  
WO2002065010A3
A pneumatic coupling (310) is provided. The pneumatic coupling (310) is configured to couple a plurality of pneumatic lines (316, 320) together. According to the preferred embodiment of the present disclosure, the pneumatic coupling (310...  
WO/2004/048784A2
The present invention provides for a bridge fitting for use in a fluid manifold system for being in fluid communication with two or more surface mounted fluid components having an inlet port and an adjacent outlet port. The invention als...  
WO/2004/041665A1
An insert suitable for placement within a carton. The insert comprises a support panel (3, 103) capable of supporting an article to be located within the carton, and a pair of leg panels (1, 2, 101, 102) extending convergently downwardly...  
WO/2004/036106A1
A connector for piping destined to the transfer of fluid at very low temperature, in particular liquefied natural gas is described. The coupling comprises a first and a second length of piping (8, 9) that are provided with respective clo...  
WO/2004/033950A1
The invention concerns a swivel joint system designed to be mounted in a cryogenic liquid transfer line, such as liquefied natural gas, and the return of cold gas associated with the cryogenic liquid transfer. The system is of the type c...  
WO2003106875A3
The invention relates to a fitting for refrigerant lines, particularly for air-conditioners in motor vehicles, serving to tightly connect and support at least two refrigerant lines. This fitting is made of a plastic material.  
WO2003075983A3
The present invention relates to systems, methods and apparatus for improving the yield for separating components of fluids, for example biological or sensitive fluids such as blood, and improving the component yield, for example, from d...  
WO/2004/007373A2
A manifold (10) having a tubular body (12) including effluent retention areas (20, 24, 26) formed within the body (12) and conduit portions (22, 28) having opposing ribs (42, 44 and 46, 48) extending radially from an outside surface fo u...  
WO/2003/106875A2
The invention relates to a fitting for refrigerant lines, particularly for air-conditioners in motor vehicles, serving to tightly connect and support at least two refrigerant lines. This fitting is made of a plastic material.  
WO/2003/102357A1
There is disclosed a method of controlling the heat transfer properties of a sub-sea conduit having inner and outer walls (800, 802) and a gas-permeable space (804) between the walls providing thermal insulation. The method comprises var...  
WO/2003/095885A1
Device for connecting pipelines conducting fluid under pressure, such that relative movement is allowed between two coupling parts carrying respective coupling ends of the pipelines, with possibility for pressure testing of primary seals...  
WO/2003/093715A1
The invention relates to a pipe branch for an inlying circulation comprising an outer pipe (1) serving a main conduit, of a pipe with a smaller diameter (inner pipe) (2), which runs inside the outer pipe, and of a lead-out piece (3). Thi...  
WO2002070942A8
The invention concerns a device (1) for sealed and reversible connection of at least a capillary column (13) to a micro-fluidic component (2). The device comprises a rigid part (11) including means for positioning the capillary column (1...  
WO/2003/089832A1
Rotary joints (10) are provided, for use in allowing fluid flow from a stationary member to a rotating joined member (8), comprising a housing (22) configured to fit over the rotating member and receive a fluid to be delivered from the s...  
WO/2003/085312A1
There are disclosed methods, components and sub-assemblies for use in the construction of multi-conduit pipelines having multiple fluid conduits (160, 170) closely spaced to one another, and shielded by an outer conduit (200) for insulat...  
WO/2003/075983A2
The present invention relates to systems, methods and apparatus for improving the yield for separating components of fluids, for example biological or sensitive fluids such as blood, and improving the component yield, for example, from d...  
WO/2003/074921A1
In order to provide a connecting coupling whose structure has increased stability and which is used for transmitting gaseous and/or liquid fluids, especially for filling the petrol tank of vehicles, comprising a sliding sleeve (18) which...  
WO/2003/074417A1
The aim of the invention is to increase security when connecting a connective coupling (10) used for transferring gaseous and/or liquid fluids, especially for filling motor vehicle fuel tanks, provided with a sliding sleeve (18) in order...  
WO/2003/072988A1
The invention relates to a method for guaranteeing transport of a fluid between at least two elements (E1, E2) of a hydraulic or pneumatic system (S), characterised in comprising replacing a flexible hose (F) of the monotubular type by a...  
WO/2003/067140A1
Disclosed is a coupling for vacuum-insulated pipe or flexible hose lines which are provided for guiding one or several cryogenic media, comprising a single or multi-core coupler to which the cryogenic medium or media can be supplied by m...  
WO/2003/065101A1
A connector plug for a sheathed assembly of microducts in a fixed formation, the plug comprising a cone sleeve (33) and a divider guide body (40), wherein: the cone sleeve (33) comprises a coned tubular element whose smaller end (38) is ...  
WO/2003/059546A2
An attachment system (601) for maintaining a passageway (603) of a tube (605) in axial alignment with a passageway (607) through a housing (609) includes a spring (611) having an exterior edge (613) and an interior area (615) passing the...  
WO/2003/050380A1
The present invention discloses multiple sealing systems for composite risers and methods of preventing interior fluid leakage to the outside of composite risers. Single or multiple elastomeric seals are formed between an elastomer appli...  
WO/2003/044418A1
This invention relates to a coupling assembly for multi−duct conduits, in particular for transmission lines, to connect individual sections of the protection duct−line in urban and trunk telecommunications transmission lines. The bod...  
WO/2003/033955A1
A bulkhead assembly for a pipe-in-pipe system is disclosed, the assembly comprising an outer piece (26) and an inner piece (20) which can be screwed together along a first threaded portion (32), and further comprising a locking device (3...  
WO2002035257A9
A clamp for clamping two concentric tubes (50 and 52). The clamp has axially moveable tapered components (72 and 74) that can be pulled over one another in an axial direction to provide a contraction of the internal diameter that grips t...  
WO2002050463A3
A seal (10A) for sealing and load bearing a process tube (11) in a vacuum system including at least one seal member (50) and at least one load bearing spacer (40) provided in a seal cavity (20) of a housing (17). Seal cavity (20) is conf...  
WO2002052185A3
A quick connector includes a male component in the form of a spool fixedly mounted to a fluid conduit and a female component in the form of a housing (12) having a bore (28) open at one end for receiving the male component therein. A lat...  
WO/2002/097318A1
The invention relates to a rotary transmission leadthrough (1) for fluid systems, by which means the mobility of a fluid system is increased, opening up new areas of application. According to the invention, in addition to a first rotor (...  
WO/2002/092955A2
The invention relates to an earth boring device, particularly for pilot borings, comprising an approximately cylindrical boring head (200), which can be rotated about its longitudinal axis by means of a rod assembly (100). For controllin...  
WO2002070942B1
The invention concerns a device (1) for sealed and reversible connection of at least a capillary column (13) to a micro-fluidic component (2). The device comprises a rigid part (11) including means for positioning the capillary column (1...  
WO/2002/086373A1
The invention relates to a system of tubing for transporting gaseous or liquid material from first tubing (70) to second tubing (80) or vice versa. Said system comprises a first connection (20) with a first connecting element (40) for br...  
WO/2002/079685A1
A swivel comprising two coaxial, mutually rotatable members (4, 7) is provided with means (13) for transferring operating and/or controlling media or the like between the members. Said means are flexible hoses or cables (13) between the ...  
WO/2002/070942A1
The invention concerns a device (1) for sealed and reversible connection of at least a capillary column (13) to a micro-fluidic component (2). The device comprises a rigid part (11) including means for positioning the capillary column (1...  
WO2002052184A3
A compound pipe for conveying fluid comprising an inner pipe positioned within an outer pipe such that the walls of the inner pipe and outer pipe define a gap. The compound pipe further including an insulating material for insulating the...  
WO/2002/068852A2
A connector (2) is provided to connect a medical/dental instrument to a supply hose (H) carrying air, water, and light from a control unit. The connector includes a first portion (3) which is rotatably received in a second portion (93). ...  

Matches 301 - 350 out of 3,952