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8979139 Hydraulic tube assembly for a hydraulic system  
A hydraulic tube assembly for connecting two hydraulic components in a hydraulic system is provided. The hydraulic tube assembly may include a first hydraulic component, a second hydraulic...
8979134 Joint unit and joint assembly comprising such a joint unit for non-detachable connection of media-conveying lines  
A joint unit is provided, including a main body, a bush, which is fastened to the main body and forms with the main body a receiving space for a connecting piece, and a separately formed retaining...
8973237 Method of joining two portions of an underwater pipeline laid on the bed of a body of water to conduct fluid and/or gas  
A method of joining two portions of an underwater pipeline laid on the bed of a body of water to conduct fluid and/or gas, the method including: joining a telescopic sleeve, having a first...
8974934 Battery module  
A battery module is provided. The battery module includes a battery cell and a heat exchanger disposed adjacent to the battery cell. The battery module further includes a cooling manifold having a...
8973952 Connector  
A connector includes a housing having a connecting portion, an insertion portion, and slits, and a retainer having arms, and engaging portions. The engaging portions are engaged with a flange...
8973950 Uncoupling element for shielding against structure-borne sound  
An uncoupling element shields against structure-borne sound, especially for the exhaust pipe of internal combustion engines in motor vehicles. The uncoupling element includes a bellows (2) made of...
8974149 Method of joining two portions of an underwater pipeline for conducting fluids and/or gas  
A method of joining two portions of an underwater pipeline for conducting fluid and/or gas on the bed of a body of water, the method including the steps of: joining a telescopic sleeve, having a...
8973953 Seal between pipe sections  
A pipe joint comprises a pin having a male screw-threaded portion and a box having a complementary screw-threaded portion. The threaded portions of the pin and box inter-engage along the greater...
8973951 Adjustable vertical exhaust duct  
A vertical exhaust duct for an electronic equipment enclosure is provided. The vertical exhaust duct includes a first duct section, a second duct section slidably connected to the first duct...
8973954 Dual purpose dimple for HVAC circular ductwork  
Sealing HVAC ductwork along its joints to reduce air leakage is achieved by the combination of a gasket and mechanical locking mechanisms.
8967237 Connection device for a coaxial tube heat exchanger  
A connection device of a double-walled heat exchanger tube is provided, in particular for the heat exchanger of a motor vehicle air conditioning system. The heat exchanger tube has an outer tube...
8967676 Two-piece split coupler for coupling large-diameter plastic corrugated pipe  
A coupler for coupling adjacent end portions of corrugated plastic pipe includes first and second arcuate members that cooperate with each other to surround and interfit with the corrugations of...
8967245 Borehole seal, backup and method  
A method and assembly for reducing a radial gap between radially proximate components including a setting member having a first dimension that partially defines the radial gap, the setting member...
8967949 Sound-proofed helicocentrifugal fan  
A sound-proofed helicocentrifugal fan includes a helicocentrifugal propeller associated with a motor, housed in a casing formed by a central piece and respective end pieces, which pieces are...
8967209 Adapter structure for a gas fuel bottle  
An adapter structure for a gas fuel bottle cooperates with a bottle and is connected with a power tool. The adapter structure contains a body connecting with the bottle, a gas sealing assembly...
8967675 Elliptical undercut shoulder for specialty pipe connections  
A tubular connector connects two tubulars of a string of tubular members. The tubular connector has a pin end tubular member having an axis and a pin end. A pin end flange is positioned on an...
8967185 Joint cover with manifold for duct leak detection system  
A leak detector for an insulated duct carrying pressurized hot air comprises a cover secured over a circumferential cut in the insulation of the duct, or over a joint connecting duct sections,...
8967674 Rib construction for large diameter pipe fittings  
A rotationally molded large-diameter pipe fitting, the wall structure of which is characterized as having a generally smooth interior surface and an exterior surface that is defined by a plurality...
8961225 Flexible water-tight seal for a movable component  
A flexible, water tight seal for a movable component. The seal has a border plate sandwiched between two sealing gaskets. The seal is compressed between two components that remain out of contact...
8960728 Conduit fitting with split torque collar  
A conduit fitting of the type having first and second threaded fitting components and at least one conduit gripping device, further includes a stroke limiting member that allows the fitting to be...
8961063 Hub clamp assembly  
A hub clamp assembly includes a hub that has a flange portion and an annular sleeve portion. The sleeve portion has a plurality of substantially longitudinal slits therein extending from a distal...
8960729 Clamp assembly with annular clamps and bridge  
An improved clamp assembly that has two adjacent annular clamps and the user has the choice of tightening just one of them or both of them. A bridge element is provided that presses against one or...
8960276 Wellhead seal device to seal casing  
A wellhead seal device forms metal seals in an annular space between inner and outer tubular members such as a rough casing held within aligned casing and tubing heads. An annular metal sealing...
8960727 Method and system for visually indicating a secure connection  
A connector arrangement for attaching a gas conduit to a gas supply device and visually indicating the proper connection between the two components. The connector arrangement includes a connector...
8960726 Coupling lock mechanism  
A threaded coupling wherein external threads of the male body of the male coupling half are in mating engagement with internal threads of the female sleeve of the female coupling half. The female...
8956080 Optimization of size on umbilical repair joints for deep water  
An assembly for splicing and repairing an umbilical is provided having two terminal bend restrictors and two strain terminators, here each terminal bend restrictor has at least two interconnected...
8956506 Rotary evaporator  
The invention relates to a rotary evaporator comprising a rotary drive having a hub and a clamping insert with a sleeve-like basic shape, in particular a clamping sleeve, for the clamping of a...
8955887 Liquid phase diffusion bonded pipe joint  
A liquid phase diffusion bonded pipe joint comprised of metal pipes or a metal pipe and a joint pipe joined by liquid phase diffusion bonding, the liquid phase diffusion bonded pipe joint...
8955886 Hydraulic ducts and connecting assemblies  
A hydraulic duct for feeding fluid at high pressure includes a rigid tube and a flexible hose connected to the rigid tube by a connecting assembly. The connecting assembly includes an endform in...
8955823 Cam operated valve  
A product transfer valve (1) includes a valve body (3), an inlet port (2), an outlet port (18). A safety interlock mechanism includes a segmented collar (22) with internal threads (23) for...
8955551 Pipe sealing tool with external and internal clamp  
An apparatus for sealing an open end of a pipe includes an external clamp for frictionally being secured to the exterior surface of the pipe and an internal clamp for frictionally being secured to...
8955544 Grease coupler  
An improved grease coupler 3 allows for positive, coupling and uncoupling from a grease nipple 4 via a manually operated trigger mechanism 30. The coupler includes a replaceable seal 13 and has an...
8955885 Hose coupling locking mechanism  
A locking clip for use with a hose coupling is provided that includes a first member and a second member that grasp and maintain a locking arm of a locking mechanism commonly used in conjunction...
8955943 Liquid ejecting head and liquid ejecting apparatus  
A seal member includes a communication hole that makes a holder flow path communicate with a connection flow path in a state of the seal member being nipped between a holder projection and a...
8950785 Broach style anti rotation device for connectors  
A broach style anti-rotation device for connected tubular members is described. In embodiments, the broach tool is inserted into a slot in an outer diameter surface of the pin, and teeth of the...
8950789 Barbed connection for use with irrigation tubing  
A multi-barbed connection suitable for use in connecting a piece of flexible irrigation tubing is provided, where one of the barbs is a circumferential barb configured for forming a generally...
8950786 Coupling device for transferring a medium from a stationary part to a rotatable part  
A coupling device for transferring a medium from a stationary part to a rotating part, including a stationary first ring, which is fixed in place on a stationary part, a second, rotatable ring,...
8950787 Pipe and pipe assembly provided with layers of electrically conductive material for conveying substances  
An ensemble including a pipe for transporting substances which can flow, the pipe having a structure forming a coaxial transmission line including: a first tubular layer of electrically conductive...
8950784 Consist communication system  
A communication system is disclosed for use with a train consist. The consist communication system may have a first fluid conduit, a first coupling connected to the first fluid conduit, a first...
8950788 Coupling for use with ultra low permeation hose  
A hose coupling assembly is provided for use with an ultra low permeable hose. The coupling utilizes multiple sealing techniques to ensure that no refrigerant escapes from the end of the hose. The...
8944106 Slide lock gas delivery system  
A gas supply system that is easily assembled and/or installed and includes an initially flexible clamping system that allows for the gas supply system to adapt to the gas components. As the...
8945091 Breakaway coupling assembly  
A breakaway coupling assembly includes a male coupling and a female coupling. The male coupling includes ribs that flex portions of the female coupling as an insert of the male coupling is...
8944472 Conduit joint and seal ring  
An all metal ball and socket joint for connecting two misaligned conduits in fluid-tight communication utilizes a metal seal ring having a substantially conical bore which provides a relatively...
8944188 Retaining arrangement, sub adaptor and/or drill spindle  
A retaining arrangement suitable for use with a drill string assembly having a sub adaptor and a drill spindle in use connected together, the retaining arrangement including: one or more retaining...
8944474 Holder  
A holder includes a first cover that covers a part of a corrugated tube in a radial direction of the corrugated tube, and a second cover engaged with the first cover and that covers a remaining...
8944473 Quick connector with a sensor housing  
A quick connector assembly (20) includes a coupling housing (22) having a fluid quick connector (34) disposed about an end (24) and a sensor quick connector (40) axially aligned with an auxiliary...
8943668 Hex swaged fluid coupling and method of making same  
A fluid coupling including a cylindrical stem having a fluid conduit therethrough and a hollow shell provided over a first end of the stem. A tool engaging hexagonal shape on an outer surface of...
8944471 Electrically conductive hydraulic hose  
An electrically conductive hose apparatus includes a hose having a wire reinforcer therein that is electrically conductive, an end section with some hose material being cut away to expose ends of...
8939469 Static dissipative fluid conveying coupler  
A rigid coupler for use in electrically isolating an electrically conductive fluid conveyance system is described. The rigid coupler includes a nonconductive liner having a first end configured to...
8939470 Quick connector for high pressure applications  
A quick connector coupling assembly includes a retainer to connect a rigid tube to a hollow body component. A sleeve extending between a fluid sealing member and the retainer includes a rearward...