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)
05/2010
05/19/2010CN101709575A Serial equipment and auxiliary devices for quickly fighting floods, providing disaster relief and preventing marine perils from happening and application thereof
05/19/2010CN101158432B PCCP pipe-jacking relaying ring
05/19/2010CN101147024B Temporary support structure for use when installing or removing components
05/18/2010US7717470 Quick fluid connector leakage containment
05/18/2010US7717137 Internal pipe repair method and device
05/18/2010US7717136 Pipeline closing apparatus
05/18/2010US7717135 Energy attenuation device
05/14/2010WO2010052358A1 Method for manufacturing sealed metal tubes and sealed metal tube manufactured with said method
05/14/2010WO2009053343A3 Method of radially expanding a tubular element in a wellbore provided with a control line
05/13/2010US20100117352 Connecting arrangement for a pipe union
05/13/2010US20100116606 Vibration damper
05/13/2010US20100116372 Method of repairing leakage in pipelines
05/13/2010US20100116356 Valve assembly
05/13/2010US20100116214 Animal drinker
05/13/2010US20100115932 Metering system
05/12/2010EP2184527A2 Method and apparatus for impregnating a lining module provided with a resin-absorbing layer
05/12/2010EP2183520A1 Improved orifice holder construction
05/12/2010EP2183518A2 Protective cap for a plug fitting
05/12/2010DE102009049244A1 Dämpfungseinrichtung Damping device
05/12/2010DE102009049243A1 Vibration absorber, particularly hydraulic vibration absorber, for hydraulic actuation system of motor vehicle clutch, has housing whose internal space is connected with hydraulic cable of hydraulic actuation system
05/12/2010DE102008055943A1 Verfahren und Vorrichtung zum Tränken eines mit einer harzabsorbierbaren Schicht ausgestatteten Auskleidungsmoduls Method and apparatus for impregnating a layer equipped with a liner module harzabsorbierbaren
05/12/2010DE102008052268A1 Absorber device i.e. damper, for damping shocks and/or vibrations, has chamber system filled with operating fluid, and force application bodies kinematically connected with closure walls by lever transmission unit
05/12/2010DE10035809B4 Vorrichtung zur Enteisung eines Durchflussquerschnitts Apparatus for de-icing of a flow cross-section
05/12/2010CN201465718U Oil treatment integrated valve group of transformer
05/12/2010CN201462324U Launch recovery device for decoking device of oil refining pipeline
05/12/2010CN201462323U Horizontal-type angle-communicated decontaminator
05/12/2010CN201462322U Seal clamp with pressure
05/12/2010CN201462321U Emergency repair structure of pipeline of prestressed concrete cylinder pipe (PCCP)
05/12/2010CN201462320U Pipeline mending device
05/12/2010CN201462319U Hose inversion-lining gas-tight silo
05/12/2010CN201462318U Explosion-proof eliminate shovel
05/12/2010CN201462317U Temporarily pipe orifice plugging device
05/12/2010CN201462316U Blocking plate
05/12/2010CN201462315U Pipeline cut-off device
05/12/2010CN201462314U Float-ball type tide gate
05/12/2010CN201462313U Mine pipeline combining and dividing pipe
05/12/2010CN201462312U silencer
05/12/2010CN201462311U Vertical tube inspection hole
05/12/2010CN201462310U Capillary-level flow regulator of micro-irrigation system
05/12/2010CN201462264U Air-conditioning pipeline rapid connector
05/12/2010CN201462102U Large-scale one-way check valve
05/12/2010CN201462055U Dual-control ball valve capable of sampling on line
05/12/2010CN201462039U Single loose joint external wire check ball valve
05/12/2010CN201462031U Dual-control plug valve capable of sampling on line
05/12/2010CN201461843U Double-action damper of hydraulic shock absorption device
05/12/2010CN101706150A Self-reliance sealing device of wind pipe connecting end
05/12/2010CN101706028A Plugging method
05/12/2010CN101095007B Holding back device for pressure hose and mounting component thereof
05/11/2010US7713374 Pipeline lining method
05/06/2010WO2010050805A2 Turbo machine and method to reduce vibration in turbo machines
05/06/2010WO2010017187A3 Vibration resistant fitting assemblies
05/06/2010US20100109886 Retrofit apparatus and method for gas line moisture detection and removal
05/06/2010US20100109319 Pipe fittings with a locating claw
05/06/2010US20100108168 Accumulator
05/06/2010US20100107904 system and method for fluid flow control
05/06/2010DE202010002205U1 Umlenkeinrichtung, insbesondere für Kanalinspektionseinrichtung Deflection, especially for sewer inspection equipment
05/06/2010DE202010000025U1 Desintegrations-Rohrelement und -System Disintegration tubular element and system
05/06/2010DE102008043328A1 Piping system arrangement for e.g. gas-fired boiler, has sheet metal ribs arranged along pipe with distance to each other, and free spaces extending orthogonal to longitudinal extension of fin tube bundle with distance to pipe of fin tubes
05/06/2010CA2741795A1 Turbo machine and method to reduce vibration in turbo machines
05/05/2010EP2182259A1 Method for blocking a conduit and conduit blocking device
05/05/2010EP2182220A1 Turbo machine and method to reduce vibration in turbo machines.
05/05/2010CN201448555U Fast-assembly pipeline blocking leakage fixture
05/05/2010CN201448554U High-temperature high-pressure dynamic pore plugging device
05/05/2010CN201448553U Air bag for perforating pipe
05/05/2010CN201448552U Steel-plastic composite plug
05/05/2010CN201448551U Tube with detachable ceramic valve core
05/05/2010CN201448550U Split-type expansion joint used to block leakage
05/05/2010CN201448505U Hydraulic pressure pipeline automatic closure valve
05/05/2010CN201448488U Back valve and steel tube equipped with the same
05/05/2010CN201448466U Particle sludge ash pump valve
05/05/2010CN101701658A Pipeline urgent repair device
05/05/2010CN101701657A Device and method for repairing expansion joint of gas pipeline
05/05/2010CN101701656A Flow regulating joint
05/05/2010CN101091081B Mechanical pipe coupling having pipe clearance notches
05/04/2010US7708838 Sanitary manifold system and method for hygienically dispensing fluids
05/04/2010US7708033 Lining material and pipeline lining method
05/04/2010US7708032 Apparatus and method for installation of pipe liner
05/04/2010US7707704 Sealing methods
04/2010
04/29/2010WO2010047846A1 Improved double block and bleed plug
04/29/2010WO2010047578A1 Riser clamp with vibration isolation
04/29/2010WO2010047284A1 Hose joint
04/29/2010US20100101674 Method for linking segments and linking tool
04/29/2010DE102008053100A1 Automatic valve for circuit for gaseous medium, has valve housing and cavity, which surrounds displacer, which has two displacement parts
04/29/2010CA2740868A1 Improved double block and bleed plug
04/28/2010EP2180228A2 High-pressure pneumatic plugging device for pipes
04/28/2010EP2180220A2 Method for linking segments and linking tool
04/28/2010CN201443665U Leak-stopping device of square pressure pipeline
04/28/2010CN201443618U T-shaped three-way water-dividing ball valve
04/28/2010CN201443613U Double-spigot water tap
04/28/2010CN101699124A Pipe clamp of lost foam
04/28/2010CN101699123A Shockproof corrugated tube sight glass
04/27/2010CA2331054C High performance slurry spray machine
04/23/2010CA2681488A1 Method for linking segments and linking tool
04/22/2010WO2010044930A2 Dielecrtic isolators
04/22/2010US20100098510 Sealing plug for blind installation
04/22/2010US20100096848 Coiled Tubing Dimple Connection
04/22/2010US20100096036 Fluid-crossing gate for pipeline and fluid-crossing method using the same
04/22/2010US20100096021 Method for Providing Leak Detection in Pre-Insulated Piping
04/22/2010DE202009014205U1 Leckdichtplatte zum Verschließen von Lecks an Fässern und Tanks Leak sealing plate for sealing leaks in barrels and tanks
04/22/2010DE102009029782A1 Flexibles Leitungselement für die Abgasleitung eines Brennkraftmotors Flexible duct element for the exhaust line of an internal combustion engine
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