Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16L - Pipes; Joints or fittings for pipes; Supports for pipes, cables or protective tubing; Means for thermal insulation in general › F16L 55 - Devices or appurtenances for use in, or in connection with, pipes or pipe systems
Patents for F16L 55 - Devices or appurtenances for use in, or in connection with, pipes or pipe systems (25,887)
11/2010
11/24/2010CN201651652U Shockproof riveting type baseboard duplex double-hole heavy type pipe clamp
11/24/2010CN201651651U Four-way joint view mirror
11/24/2010CN201651557U Smooth guide rail type baseboard duplex diplopore pipe clamp
11/24/2010CN201651337U Air conditioner check valve
11/24/2010CN201650982U Set screw
11/24/2010CN101893152A Tail end quick closing device for compressed gas transmission pipeline
11/24/2010CN101893151A Device for emergently plugging risk source pipe orifice and rapid plugging method thereof
11/19/2010CA2668745A1 Method of stabilizing a new pipe inserted into an existing pipe
11/18/2010WO2010132750A1 Tetherless tube inspection system
11/18/2010WO2010131096A1 Method for joining two lengths of an underwater pipeline suitable to lie on a bed of a body of water for conveying fluids and/or gases
11/18/2010WO2010131021A1 A ventilation duct and baffle element
11/18/2010WO2010130903A1 Motor vehicle air-conditioning loop comprising a volume expansion chamber
11/18/2010WO2010130387A1 Device for inserting a shut-off device in a pipeline
11/18/2010WO2010130345A1 Apparatus and method for heating heat-shrinkable pipe sleeves
11/18/2010WO2010033297A3 Cured-in-place liner material and methods and systems for manufacture
11/18/2010US20100289258 Method and apparatus for assembling pressure reducing fuel regulator
11/18/2010US20100289257 Coupling Having Angularly Oriented Shoulder Surfaces
11/18/2010US20100289256 Pipe insertion indicator and method of use
11/18/2010US20100289225 Pressure testable tubing connection
11/18/2010US20100289196 Overhead wire tension balancer device and device adapted to prevent lubricating oil being scattered, and used with the overhead wire tension balancer
11/18/2010US20100288388 Duct provided with a device for absorption of pressure pulses
11/18/2010US20100288018 Fuel system for a combustion engine having local leakage detection
11/18/2010DE102009030163A1 Hauseinführung Home introduction
11/18/2010DE102009019998A1 Counter sink has flange piece, which is directly or indirectly connectable with piping, and bar, which is supported at flange piece in swiveling manner and carries blade element at its lower end
11/18/2010DE102009019984A1 Identification system for deep structural armature, comprises multiple identification marks for gas or liquid armature laid below ground level, where identification marks are electronic and communication identification marks
11/18/2010DE102009002938A1 Einrichtung zur aktiven Dämpfung von Drehzahlschwingungen in hydraulischen Schaltelementsystemen und Verfahren zum Betreiben der Einrichtung Device for the active damping of vibrations in hydraulic speed switching element systems and methods of operating the device
11/18/2010CA2760252A1 Device for inserting a shut-off device in a pipeline
11/18/2010CA2760007A1 Tetherless tube inspection system
11/18/2010CA2759452A1 Apparatus and method for heating heat-shrinkable pipe sleeves
11/17/2010EP2251183A2 Sealing means, kit and method for sealing of hollow hoses of flexible material
11/17/2010EP2251098A1 Device to distribute and applicate a sealing substance and corresponding method
11/17/2010EP2250423A1 Pipe-clamping tool
11/17/2010EP2250417A2 Controlled expansion hose
11/17/2010CN201636491U Pipe cleaning device
11/17/2010CN201636490U Leak repairing device for oil transporting pipeline with pressure
11/17/2010CN201636489U Water leakage protection valve
11/17/2010CN201636488U Water-saving tap structure
11/17/2010CN201636487U Pipeline valve replacing device under pressure without stopping production
11/17/2010CN201636486U Diversion pipe provided with air brake
11/17/2010CN201635671U Passive flow control device capable of suppressing vortex-induced vibration of long and thin flexible riser
11/17/2010CN101886743A Method and device for positioning submarine pipeline robot
11/17/2010CN101886728A Energy dissipation device for drainage and sewage pipe in high-rise building and method for energy dissipation by using same
11/17/2010CN101886471A Boom system and pumping machinery
11/17/2010CN101885898A Composite material for repairing defective pipeline
11/16/2010US7832653 Expansion valve having a grooved valve member and refrigeration device including the same
11/16/2010CA2584620C Liquid tank puncture repair kit and method
11/16/2010CA2313363C Acoustic wind band
11/13/2010CA2670048A1 Mechanism for adjusting the circumference of scraper cups or discs
11/11/2010WO2010128741A1 Scale removing device for pipe line and paint gun
11/11/2010WO2010092478A3 Push-cable for pipe inspection system
11/11/2010US20100284738 Connection devices
11/11/2010US20100283235 Pipe fitting
11/11/2010US20100282352 Integrated graphical containment structure
11/11/2010US20100282351 Pipe-lining material and pipeline lining method
11/11/2010US20100282350 Sealing means, kit and method for sealing of hollow hoses of flexible material
11/11/2010DE202010012012U1 Ventil, insbesondere Schlauchanschlussventil Valve, in particular hose connection valve
11/11/2010DE202010011996U1 Verschlussstopfen Sealing plugs
11/10/2010CN201628395U Automatic water amount adjusting device with flow stabilizing function
11/10/2010CN201628051U Steel pipeline welding-free leak stopper
11/10/2010CN201628050U Pipeline leakage stopper with decompressed drainage device
11/10/2010CN201628049U Anti-reflux flexible pipe
11/10/2010CN201628048U Water passage silencer
11/10/2010CN201628047U Safety lock for high-pressure pipelines
11/10/2010CN201628046U Spring type double-ring lock
11/10/2010CN201627990U High-pressure vertical type non-return valve with guide valve clack
11/10/2010CN201625610U Structure for quickly relieving pipe blockage in graphite spraying device
11/10/2010CN101881363A Crawler-type large diameter pipeline external anticorrosive coating peeling machine
11/10/2010CN101880413A Sealant for high temperature pressurized leakage stop-up
11/10/2010CN101586730B Quick high-pressure no transmission stoppage urgent repair method and jig
11/10/2010CN101551049B A method for reinforcing overhead concrete pipeline
11/10/2010CN101307855B Flexible wiggle pipeline robot
11/09/2010US7827853 Weld testing apparatus and method for nozzles
11/09/2010CA2603434C Apparatus and method for lateral pipe identification
11/07/2010CA2702348A1 Magnetising assembly
11/04/2010WO2010125238A1 A tool and a method for renovation of a pipe system
11/04/2010WO2010125108A1 System for identifying joints of elements to be assembled intended for forming an assembly such as, in particular, a pipeline or a tank, and identification method used in such a system
11/04/2010WO2010100480A3 Water mains inspection and servicing
11/04/2010US20100276923 Temperature indication pipe joint
11/04/2010US20100276922 Coupling assembly
11/04/2010US20100276026 Hose-in-hose termination fitting
11/04/2010US20100276008 Fluid Conduit Safety System With Separable Coupling
11/04/2010DE102009018979A1 Brechverschluss zum Verstopfen eines Schlauchs Refractive closure for plugging a hose
11/04/2010CA2760466A1 A tool and a method for renovation of a pipe system
11/04/2010CA2760293A1 System for identifying joints of elements to be assembled intended for forming an assembly such as, in particular, a pipeline or a tank, and identification method used in such a system
11/03/2010EP2246609A1 Cap for a port of a pressurised container or conduit
11/03/2010EP2245359A1 Internal conduit vehicle and method for performing operations in a pipeline
11/03/2010EP2245357A1 Method and apparatus for lining a conduit
11/03/2010EP2245356A1 Resin-impregnated, structural fiber rope
11/03/2010EP2245355A1 Systems and methods for locating and restoring service lines in pipeline rehabilitation
11/03/2010EP2244917A1 Pulsation damping capsule
11/03/2010CN201621428U Old stringing machine position frame
11/03/2010CN201621427U Sealing gasket for half union joint
11/03/2010CN201621426U Half union joint fastening device
11/03/2010CN201621425U Half union joint sealing ring
11/03/2010CN201621424U Half union joint sealing gasket
11/03/2010CN201621423U Pressurized plugging-up device for ground oil pipeline
11/03/2010CN201621422U Pipeline corrosive perforation repairing tool
11/03/2010CN201621421U Adjustable wall-protruding switch box for gas pipeline
11/03/2010CN201621420U Emergency fixing device for pressure pipeline single-side flange
11/03/2010CN101876389A Bag-type blockage non-stop construction technique for fuel gas cast iron pipe and its special clip tee joint
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