| Patents for F16L 55 - Devices or appurtenances for use in, or in connection with, pipes or pipe systems (25,887) |
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| 08/28/2008 | DE102007008285A1 Flow guard e.g. for automatic blocking circuits such as gas circuits, has flow channel having flow direction with housing surrounds channel and has valve seat |
| 08/28/2008 | DE102006028791B4 Halteschelle zur geräusch- und schwingungsarmen Befestigung einer fluidführenden Leitung in einem Kraftfahrzeug Retaining clip for noise and vibration free mounting a fluid-carrying line in a motor vehicle |
| 08/28/2008 | CA2678710A1 Sewer overflow relief device |
| 08/27/2008 | EP1960667A1 Gas volume damping device for damping discharge pulsations in a medium being pumped |
| 08/27/2008 | CN201106733Y Low pressure aerosphere plugging apparatus |
| 08/27/2008 | CN201106732Y Multi-pipeline control structure |
| 08/27/2008 | CN201106731Y Pipeline silencer |
| 08/27/2008 | CN201106730Y Pipe flow regulator |
| 08/27/2008 | CN201106729Y Pipe fitting with end cap |
| 08/27/2008 | CN201105275Y Central air conditioning pipeline cleaning robot |
| 08/27/2008 | CN201105268Y Cleaning mechanism and pipe cleaning device using the same |
| 08/27/2008 | CN101253458A Gasket type orifice and pressure type flow controller using the same |
| 08/27/2008 | CN101251588A Mobile carrier omnidistance labelling positioning device within metallic pipe |
| 08/27/2008 | CN101251219A Inflating rubber leak stoppage bag |
| 08/27/2008 | CN101251218A Liner tube type electromagnetic repairing method for old pipe |
| 08/27/2008 | CN101250804A Ductless dryer |
| 08/27/2008 | CN101249722A Fusion process for conduit |
| 08/27/2008 | CN101249352A Centrifugal type demister used in pipeline |
| 08/27/2008 | CN100414167C Flow conditioner for a fluid transport pipe |
| 08/26/2008 | US7416227 Conduit repair apparatus and method |
| 08/26/2008 | US7416223 Fire hose connection with a pressure relieving safety feature |
| 08/26/2008 | CA2303649C Manifold |
| 08/26/2008 | CA2242976C Equipment inspection and evaluation system |
| 08/21/2008 | WO2008083066A3 System and method for pipe repair |
| 08/21/2008 | WO2008079014A3 Locking mechanism with acoustic barrier for mounting a sensor on a pipe |
| 08/21/2008 | US20080196781 Ehaust Pipe Section |
| 08/21/2008 | US20080196481 Introducing sealing elements then detecting pressure change via transducer |
| 08/21/2008 | DE112006002619T5 Intelligente Reparatur Smart repair |
| 08/21/2008 | DE102008005919A1 Arrangement for connecting two line elements, has line opening, which is assigned to connecting element and reduction element is arranged in one of line element and bead is provided, which has bevel |
| 08/20/2008 | EP1959183A1 An apparatus and a method for curing a liner of a pipeline |
| 08/20/2008 | EP1957852A2 Flow restrictor device for a medical apparatus |
| 08/20/2008 | CN201103771Y Hydraulic pipe expander |
| 08/20/2008 | CN201103770Y Clamp apparatus for blocking under pressure |
| 08/20/2008 | CN201103769Y Disassembly type fixed blocking clamper for pipe |
| 08/20/2008 | CN201103768Y Gas leak blocking clamper of gas pipe |
| 08/20/2008 | CN201103767Y Lower blocking device of pipe |
| 08/20/2008 | CN201103766Y Soldering type pipe blocking device under pressure |
| 08/20/2008 | CN201103759Y Anti-disassembly connector used for instrument connection |
| 08/20/2008 | CN101245886A Processing method for deep building pit piping |
| 08/20/2008 | CN101245885A Mend filling and renovation reinforced method for bearing equipment wall surface |
| 08/20/2008 | CN100412435C Fluid supply device and fuel cell system with the same |
| 08/20/2008 | CN100412434C Remotely releasable coupler and hose retrieval mechanism for airbrake system |
| 08/20/2008 | CA2622062A1 Fluid line coupler with splash shield |
| 08/20/2008 | CA2621891A1 Fluid line coupler with splash shield |
| 08/15/2008 | CA2621580A1 Serviceable double block and bleed valve |
| 08/14/2008 | WO2008072090A3 Tool and method for safe removal of valves fitted in fluid pipes |
| 08/14/2008 | WO2008068626A3 Dosing device and procedure for plugging branches in fluid transport conduits based on said equipment |
| 08/14/2008 | WO2008066981A3 Systems and methods for pipeline rehabilitation installation |
| 08/14/2008 | US20080193221 Reinforcing Materials For Repairing Underground Water Pipeline Without Excavation And Method For Repairing Thereof |
| 08/14/2008 | US20080191464 Biodegradable irrigation pipe |
| 08/14/2008 | DE202008008193U1 Blindkappe Blind cap |
| 08/14/2008 | DE10257891B4 Fluideinrichtung Fluid means |
| 08/14/2008 | DE102007007119A1 Line segment for guiding gaseous fluid, has guide channel limited by outer wall with connecting area and merging area and outer wall comprises thermoplastic synthetic material |
| 08/13/2008 | EP1956281A1 Noise-reduction device for a gaseous fluid intake circuit |
| 08/13/2008 | EP1954971A1 Plug and method for draining away fluid from an insulating material |
| 08/13/2008 | EP1954389A1 Radiation source for irradiating inner walls of elongated cavities |
| 08/13/2008 | CN201100507Y A novel steam three-pass leakage blocking industrial device |
| 08/13/2008 | CN201100506Y Special tool for quick belt pressure leakage blocking |
| 08/13/2008 | CN201100505Y A novel wind tube |
| 08/13/2008 | CN201100504Y Tube negative pressure check elimination valve |
| 08/13/2008 | CN201100503Y An energy-saving concretion prevention structure for oil supply tube |
| 08/12/2008 | US7410220 Apparatus for assembling a liner |
| 08/12/2008 | US7409969 Liquid tank puncture repair kit |
| 08/12/2008 | CA2325924C Apparatus for increasing the density of blown insulation materials |
| 08/07/2008 | WO2008094241A1 Pigging of flowlines by in-situ generated foam pigs |
| 08/07/2008 | WO2008071932A8 A hose whip restraint |
| 08/07/2008 | WO2008036111A3 Energy attenuation device |
| 08/07/2008 | DE202007004631U1 Sanierungspacker mit Inliner-Matte Rehabilitation packers with liner mat |
| 08/07/2008 | DE202007004630U1 Prüfeinrichtung mit Positionsbestimmung in Kanalrohren Testing device with position determination in sewer pipes |
| 08/07/2008 | DE102007005899A1 Device for determining and monitoring process variable, has housing unit that is provided with connecting section for mechanical connections of housing unit |
| 08/07/2008 | DE102007005897A1 Process variable e.g. temperature, determining and/or monitoring device, has housing units mechanically connected with each other by quick release fastener, where one of housing units includes coupling and contour |
| 08/07/2008 | DE102007005839A1 Druckmittel betätigtes Aggregat Pressure fluid-actuated unit |
| 08/07/2008 | CA2677054A1 Mechanical plug and method for using the same |
| 08/06/2008 | EP1953443A1 Piping |
| 08/06/2008 | EP1953442A2 Pipe support locking device |
| 08/06/2008 | EP1951362A1 Automatic clamp apparatus |
| 08/06/2008 | CN201096252Y Leak-stopping device |
| 08/06/2008 | CN201096251Y Vacuum device exhaust piping |
| 08/06/2008 | CN201094961Y Central air-conditioning air duct clearing robot |
| 08/06/2008 | CN201094960Y Robot for automatically clearing central air-conditioning air duct |
| 08/06/2008 | CN101234622A Integrated system and method of battery cooling for a hybrid or fuel cell vehicle |
| 08/05/2008 | US7406738 Thruster pig |
| 08/05/2008 | CA2367771C Pipeline pig |
| 08/05/2008 | CA2233562C A compact device for metering gas at variable pressure |
| 07/31/2008 | WO2008089663A1 A method for repairing, reinforcing or enhancing a pipeline by use of basalt fiber composite material |
| 07/31/2008 | WO2008056252A3 Sub-cooled hydrocarbon production system and method comprising a powered runner |
| 07/31/2008 | WO2008050121A3 A method of lining pre-existing pipes or passages and apparatus therefor |
| 07/31/2008 | US20080181728 Pipe bursting and replacement apparatus and method |
| 07/31/2008 | US20080181727 Method and apparatus for pipe reforming and clearing |
| 07/31/2008 | US20080179879 Flam Floor Pump Having Universal Joint Unit |
| 07/31/2008 | US20080179878 Clamping fixture for bouncing apparatus |
| 07/31/2008 | US20080178956 Fluid distribution apparatus and method of use thereof |
| 07/31/2008 | US20080178955 Systems and methods for pipeline rehabilitation installation |
| 07/31/2008 | US20080178915 Arrangement For the Cleaning of a Pipe Separator |
| 07/31/2008 | DE202008007002U1 Schalldämpfereinrichtung Muffler |
| 07/31/2008 | DE102007004104A1 Positionsdetektor für ein in einem Rohr bewegtes Teil Position detector for a moving part in a tube |
| 07/31/2008 | DE102006025552B4 Hydropneumatischer Druckspeicher Hydropneumatic accumulator |
| 07/31/2008 | DE102004048170C5 Kanalinspektionsfahrzeug und Verfahren zur Kanalinspektion Sewer inspection vehicle and method for sewer inspection |
| 07/30/2008 | EP1950525A1 Position detector for a component moved in a pipe |
| 07/30/2008 | EP1950487A2 Duct cleaning system |