Matches 1 - 50 out of 370 1 2 3 4 5 6 7 8 >
Match Document Document Title
7552742 Hot tap device  
A device for hot tapping is disclosed. The device includes a tube having a bore with an opening in the tube in fluid communication with the bore. The tube is connected to a valve which is connected...
7543856 Tubing connecting device  
A tubing connecting device for a fluid carrying tube having a flat portion with an aperture therethrough includes a coupling body having a first port and a second port that are in fluid...
7523895 Sway brace and method for securing a pipe or conduit against sway  
A sway brace including a U-shaped strap with flanges at each end. The flanges are mounted to two mounting fixtures including block bodies and passages therethrough. Mounting surfaces on the...
7464971 Pipe fittings  
Pipe fittings, used in joining abutting ends of two pipe sections, comprise a pair of semi-cylindrical members that are adapted to fit around and engage the periphery of opposed ends of the two...
7464728 Pipe seal assembly and method  
A two-part housing grips and surrounds a portion of a pipe, with ports at first and second ends of the housing through which the pipe extends. An annular end seal of elastomeric material at each...
7338089 Pipe interruption fitting  
A pipe interruption fitting having a flange is removable after pipe maintenance work has been completed. The fitting includes an upper reinforcing plate, an inner surface of which has a curvature...
7325559 Method for connecting a branch pipe to a main pipeline and underground network for distributing fluid  
Method in which the following operations are carried out: a) digging an exploration hole ( 8 ) in order to open up a main pipeline ( 2 ) which has an upper edge ( 10 ) which extends at an upper...
7302965 Saddle tap  
A saddle tap to be mounted on a resin pipe, includes a saddle, a branching barrel including a straight piping portion having an internally threaded hole longitudinally extending therealong, and a...
7290392 Wastegate actuator mounting bracket, turbocharger incorporating the bracket, and method of using same  
A mounting bracket adapted for use in mounting a wastegate actuator to a turbocharger of an automotive engine. The mounting bracket includes a flat metal bracket having a hole formed therein, for...
7243959 Reactor water isolation devices  
A seal clamp assembly for sealing an opening in a piping system includes, in an exemplary embodiment, a base having a first side, a second side and an aperture extending therethrough from the first...
7219684 Saddle tee and tool for irrigation lines  
A saddle tee assembly for use with an irrigation line. The saddle tee assembly generally includes a collar portion having a bore therethrough; a strap portion for securing the collar to an...
7207601 Electrofusion coupling particularly useful for coupling plastic pipes  
An electrofusion coupling for coupling a first device to a second device, includes a first part having an outer end for coupling to the first device, and an inner end formed with a surface of a...
7150476 Saddle tee and tap for irrigation lines  
A saddle tee and tap combination for making a fluid connection with an irrigation line in an irrigation system. The saddle tee includes a base having a passage therethrough, and a clamp thereon for...
7150289 Removable, snap-on saddle and tap for irrigation pipes  
A saddle and tap for lawn and similar irrigation systems. The saddle includes a base portion that snaps on the delivery pipe of the system and a pair of threaded, upright portions that extend...
7125051 Common-rail injection system for diesel engine  
A common-rail injection system is provided for a diesel engine and has excellent internal pressure fatigue resisting characteristics, vibrational fatigue resisting characteristics and cavitation...
7104572 Tapping sleeve with mechanical joint connection  
Plural spaced projections attached to the outer surface of a branch pipe of a tapping sleeve positioned on a main water line are disposed in contact with a rubber gasket also positioned on and...
7070209 Tapping sleeve  
An improved tapping sleeve includes a first sleeve member having an outlet aperture, a second sleeve member, and a unitary gasket. An outlet retaining ring is positioned around the outlet aperture....
7018137 Apparatus and process for installing “T” couplings on underground pipe  
A tool assembly and a process for using it is provided, wherein a single elongate handle member may be used, through a small hole at the ground surface, to reach underground pipes for installing...
7007980 Duct connection assemble between a branch duct and a main duct  
A duct connection assemble, whereby upon connecting a saddle flange ( 2 a ) of the joint duct ( 8 ) to the main ribbed duct ( 3 ) through the communication hole ( 1 b ), the rubber sealant ( 1 ) is...
6981722 Pipe coupling device  
A pipe coupling device has a main body defining a main body passage hole to permit communication between inside the main body passage hole and outside the main body passage hole. A fixing screw...
6907896 Tapping fitting  
Tapping fitting ( 1 ) suitable for application to a plastic pipe (P), comprising: a housing ( 5 ) including a hollow main section ( 6 ), the housing being attachable to a pipe (P); a cutter...
6902201 Device and method for mounting a saddle hub on a pipe and corresponding tap  
The invention concerns a method whereby after the saddle hub ( 3 ) has been placed on the pipe ( 2 a , 2 b , 2 c ), the open and deformable ring ( 4 ) is closed back on the pipe, the screw ( 5 ) is...
6840546 Electrofusion joint  
The invention provides an electrofusion joint made of a thermoplastic resin for connection with a resin pipe by heat generation of heating wires embedded in its saddle portion through electric...
6811148 Quick-connect diffuser assembly  
The Quick Connect Diffuser Assembly of the present invention includes a special saddle in fluid communication with an air distribution header pipe and a diffuser body connected to the special...
6773036 Saddle tee, saddle tee and tap, and fluid connection for irrigation lines  
A saddle tee and saddle tee tap combination for making fluid connections with an irrigation line. The saddle tee comprises a body having first and second ends, and a passage therethrough, and a...
6767033 Pipe saddle  
A pipe saddle having an elongated band with a radially outward extending hub on one end and a set of teeth extending along a latching member. The hub includes a finger engagement region and an...
6736431 High-pressure fuel accumulator  
A high-pressure fuel accumulator for a common-rail fuel injection system of an internal combustion engine has a tubular main body ( 1 ) to which is welded at least one bushing ( 13 ) for connecting...
6722356 Gas burner valve assembly  
The invention relates to a gas valve of the type commonly used to connect a circular or non-planar gas manifold to the burner of a household cooktop. An adapter is provided for converting the gas...
6709022 Device for connecting a branch pipe on a fluid-transporting piping system  
A device for connecting a branch pipe ( 54 ) on a fluid-transporting piping system (C). The device (B) includes a support portion ( 12 ) on a wall of the piping system (C); a piece ( 28 ) for...
6708377 Tube clamp  
A clamp has two injection moulded tangs 1, 2 hinges together by a pin 3 and held closed by a wing nut 4 and a screw 5 having a cross-head 6 . The tangs each have a tapered groove 7 ...
6673318 Pipette  
A pipette has a tip having at the front end thereof an inlet/outlet hole through which a liquid is sucked up and delivered. The pipette is fitted at an opening formed therein with an air passage...
6669406 Method and apparatus for underground connection of pipe  
The method and two devices provide for the underground connection of pipe with minimal disruption of the surrounding landscape. A main pipe is cleaned by a surface preparation tool designed to...
6648377 Saddle with gasketed bell-end portions  
A saddle assembly is secured about a liquid conduit by its contoured base portion and a half clamp and threaded fasteners. A pipe or nipple is received in a gasketed bell-end outlet and is retained...
6623045 Fastening device for fitting parts  
The fastening device is intended for two hydraulically communicating fitting parts ( 1, 33 ). In order to fasten a lateral fitting part ( 33 ) on the end face to an outer wall ( 8 ) of a wide...
6601605 Locking end cap  
An end-cap lockingly securable to the end of the pipe at the same time a secondary action such as a branch line is formed to the main pipe line. The end cap housing has an integral branch forming...
6588767 Mat gasket for fluid conduits  
A mat gasket for use with a tapping saddle is disposed about an aperture in a main fluid conduit and is further disposed between and in sealed contact with the main fluid conduit and an outer...
6578877 Method of forming a branching to a pipe, and junction in a pipe  
The present invention relates to a junction in a pipe for connecting the pipe ( 1 ) into fluid communication with a fluid-carrying component ( 18 ), the junction comprising an opening ( 2 )...
6510865 Tap and saddle for forming a hinged coupon  
A hollow tap having an axially outward extending cutting tooth so that when the cutting tooth is brought into rotational pressure engagement with a resilient tubing the cutting tooth cuts a hole...
6508490 Universal pipe-tank connection assembly  
A universal holding tank connector fitting is provided which is formed from thermoplastic material and has a pass-though hub that enters the holding tank wall and is retained thereto by a sealing...
6499769 Method and device for connecting a first tube to a tubular element, and connection between a first tube and a tubular element  
A device for connecting a first tube ( 10 ) with a connection tube ( 14 ) whose end segments ( 22, 24 ) extend through an opening ( 12 ) of the first tube and to establish in a simple manner, a...
6497402 Diffuser mounting system for aeration of liquids  
A diffuser mounting assembly includes two saddle sections having integral outlet fittings to which elongated air diffusers can be mounted for aerating liquid in a basin. Air laterals installed in...
6454312 Multi-setting connector for sap collection system  
A multi-setting connector for connecting at least one secondary branch line to a main line of a sap collection system or network comprises a clip member, a sap conveying member and a pair of...
6415768 Diesel engine fuel injection pipe  
There is provided a diesel engine fuel injection pipe which is capable of suppressing pressure variations in the fuel injection pipe and effecting stable injection of fuel and which has a...
6412824 Pipe branch fitting  
A mechanical coupling is provided for connecting a branch pipe to a main pipe at a hole through the main pipe. The coupling includes an elastomeric sealing gasket which has a plurality of generally...
6406067 Lateral pipe adaptor  
A lateral adaptor ( 6 ) for a main pipe ( 1 ), such as a structured wall plastics pipe consisting of a cylindrical shell ( 2 ) and a corrugated shell ( 3 ) bonded to the outside thereof, comprises...
6375230 Apparatus and methods for precluding separation of a thermal sleeve and elbow joint in the recirculation system of a nuclear reactor  
A clamp assembly prevents separation of a thermal sleeve penetrating a nuclear reactor pressure vessel wall and a jet pump riser elbow welded one to the other and lying within an annular space...
6364367 Weldable clamp for a pipe made of thermally weldable material  
A clamp of a thermally weldable material for a pipe of a thermally weldable material has two segments surrounding the pipe in a position of use of the clamp. The segments have heating mats of...
6343616 Drip emitter attaching apparatus  
A drip emitter attaching apparatus for easily attaching drip emitters to a tube. The drip emitter attaching apparatus includes a drip emitter attaching apparatus for puncturing holes in a piece of...
6264245 Connection adapter for gas bottle valves  
A connection adapter designed for gas bottle valves has a clamp-like locking device. An actuating device moves a piston guide bushing axially relative to the locking device to move the bushing into...
6250687 Process for leak proof connection of branch lines to rehabilitated sewer pipes  
The invention concerns a process for leak proof connection of branch lines such as house lines (1) to main lines such as rehabilitated sewer pipes (2). A lining hose (4) with a flat textile...
Matches 1 - 50 out of 370 1 2 3 4 5 6 7 8 >