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)
08/2014
08/07/2014US20140215799 CIPP Chilled Lubrication System
08/07/2014DE102013001850A1 Verbindungsvorrichtung mit Klemmvorrichtung zum Verbinden mit einer Anordnung zum Verschließen von Flusswegen und Zustandsüberwachung der Klemmvorrichtung und Verfahren hierzu Connecting device with a clamping device for connecting with an arrangement for sealing flow paths, and monitoring state of the clamping apparatus and method for this
08/06/2014EP2762762A1 Acoustic absorption clamp
08/06/2014EP2760597A1 Uni-directional pipeline pig and pipeline assemblies
08/06/2014CN203757294U 一种保温穿墙防护罩 Insulating wall shields
08/06/2014CN203757289U 输油管道热泵站的清管装置 Pigging pipeline pump station equipment
08/06/2014CN203757288U 大管径管道内部施工用辅助台车 Internal large diameter pipeline construction auxiliary trolley
08/06/2014CN203757287U 用于90度弯头管线的带压堵漏夹具 For 90 degree elbow pipe clamps Pressure Seal
08/06/2014CN203757286U 哈夫式管道连接修补装置 Huff pipeline connecting repair device
08/06/2014CN203757285U 一种管道外涂层用快速补口模具 The outer coating of a piping quick mending mold
08/06/2014CN203757284U 一种管道封堵器 Of a piping occluder
08/06/2014CN203757283U 教学用抽真空二级止锁密封装置 Teaching only two vacuum sealing device lock
08/06/2014CN203757282U 一种站用储气瓶组外管路试压工装 One kind of station groups with a bomb outside the pipeline pressure test fixture
08/06/2014CN203757281U 煤矿高压充填管路限流装置 Mine high-pressure pipeline filling limiting device
08/06/2014CN203757280U 一种建筑体减震静音管道装置 A building body damping mute plumbing fixtures
08/06/2014CN203757279U 喷淋管敲打装置 Sprinkler pipe beating device
08/06/2014CN203757278U 一种低温液体泄漏保护装置 A cryogenic liquid leakage protection device
08/06/2014CN203757277U 一种内胀式气密堵头 Expanding an internal airtight plugs
08/06/2014CN203757250U 快速接头 Quick Connector
08/06/2014CN203757225U 油田连接管线防刺漏装置 Oil pipeline connecting stab drain devices
08/06/2014CN203757193U 一种具有内滚动结构的直埋蒸汽管道 A kind of buried steam pipe within the rolling structure
08/06/2014CN103968188A 空调管道检测清理系统 Air conditioning duct cleaning system detection
08/06/2014CN103968187A 一种微型管道机器人 A miniature robot pipeline
08/06/2014CN103968186A 供水预应力钢筒混凝土管修复施工方法 Water prestressed concrete cylinder pipe repair construction method
08/06/2014CN103968185A 隐蔽管道修补系统 Covert pipeline repair system
08/06/2014CN103968184A 一种管路振动噪声抑制器结构 One kind of piping vibration and noise suppressor structure
08/06/2014CN103968183A 一种燃气管路外置消音器 A gas pipeline external muffler
08/06/2014CN103968182A 迷宫式节流器 Labyrinth restrictor
08/06/2014CN103968181A 制冷设备用金属管的减震块 Damping block refrigeration equipment with a metal pipe
08/06/2014CN103968180A 带有闸阀保护装置的小压力排水管道 Small pressure drains with a valve protection device
08/06/2014CN103968174A 一种基于对油气输送过程的转角部位连接的装置 A device on the corner for petroleum-based transportation process connection
08/06/2014CN103968160A 不被加热的燃料管路组件和检测燃料管路处和/或其中的泄露的方法 Not heated fuel line assembly and testing at the fuel line and / or a method wherein leakage
08/06/2014CN102996974B 一种电驱动管道内行走器传动系统 An electrically driven transmission pipeline walkers
08/06/2014CN102713232B 管体用隔音罩及带罩管体 Tube with enclosures and with cover tube
08/06/2014CN102679089B 一种哈夫节密封垫 One kind of gasket Huff Festival
08/06/2014CN102537585B 一种输气管道调压阀后的消声整流罩 Muffler fairing after one kind of pipeline pressure regulator
08/06/2014CN101836070B 用来测量用于流量测量系统的安装尺寸的系统和方法 System and method for measuring flow measurement system for installation dimensions
08/05/2014US8796407 Polyvinyl chloride formulations
08/05/2014US8795768 Methods and systems for coating and sealing inside of piping systems
08/05/2014US8794269 Multi-layer film permeable to UV radiation
08/05/2014US8794108 Automatic transmission fluid accumulator replacement assembly
08/05/2014US8794083 Low row steam generator inspection probe
08/05/2014CA2763126C Apparatus and method for lining a pipe
08/05/2014CA2653669C Pig with an improved seal effect
08/01/2014DE202014103393U1 Verbinder und Verbinderaggregat aus Verbinder und Rohrleitung Connector and connector assembly of connectors and pipe
07/2014
07/31/2014US20140209319 System and method for reduction of an effect of a tube wave
07/31/2014US20140209200 Plug for connector
07/31/2014US20140209199 Pipe sealing device
07/31/2014US20140209186 Multicoupler blowoff
07/31/2014US20140209176 Use Of Pressure Reduction Devices For Improving Downstream Oil-And-Water Separation
07/31/2014DE102014100347A1 Druckimpuls-Dämpfungseinrichtung Pressure pulse attenuator
07/31/2014DE102013100957A1 Inspektionswagen mit Direktantrieb Inspection car with direct drive
07/30/2014EP2759694A1 High-pressure fuel supply pump
07/30/2014CN203743734U 一种适应不同管径的管内作业机器人 An adaptation to different diameters of pipe work robot
07/30/2014CN203743733U 一种复合履带管道机器人装置 A composite pipe robot crawler
07/30/2014CN203743732U 一种管道内行走支撑机构 Within walking support mechanism of a piping
07/30/2014CN203743731U 直角哈夫节 Cartesian Huff Festival
07/30/2014CN203743730U 输油气管道快速堵漏装置 Oil and gas pipelines rapid plugging device
07/30/2014CN203743729U 一种管道修补装置 One kind of pipeline repair device
07/30/2014CN203743728U 插接式哈夫节 Plug-Huff Festival
07/30/2014CN203743727U 长端口哈夫节 Long Port Huff Festival
07/30/2014CN203743726U 带有过滤网的哈夫节 Huff's Day with filter
07/30/2014CN203743725U 抗压哈夫节 Compressive Huff Festival
07/30/2014CN203743724U 带有检修口哈夫节 Huff festival with manhole
07/30/2014CN203743723U 植入式管线漏点补漏管卡 Implantable pipeline leak pipe card trap
07/30/2014CN203743722U 一种管道修补连接件 One kind of pipeline repair fittings
07/30/2014CN203743721U 带有内胆的哈夫节 Huff festival with liner
07/30/2014CN203743720U 防冻哈夫节 Antifreeze Huff Festival
07/30/2014CN203743719U 快速堵漏装置 Rapid plugging device
07/30/2014CN203743718U 油气管线堵漏装置 Oil and gas pipeline plugging device
07/30/2014CN203743717U 双重密封的pe管件 Double sealed pe pipe fittings
07/30/2014CN203743716U 管口密封装置 Nozzle sealing device
07/30/2014CN203743715U 塑料给水管道封堵试压装置 Plastic water pipe sealing pressure test device
07/30/2014CN203743714U 塑料给水管道管端封闭试压工装 Plastic water pipe pipe ends pressure test fixture
07/30/2014CN203743713U 一种管道封堵器 Of a piping occluder
07/30/2014CN203743712U 流量调节装置 Flow rate adjusting means
07/30/2014CN203743711U 管路的分阀箱 Sub-valve casing pipe
07/30/2014CN203743710U 单立管防负压管件 Single riser pipe to prevent negative
07/30/2014CN203743709U 一种用于管道上的减震环 A damping ring is used on the pipe
07/30/2014CN203743708U 低流阻宽频带水管路消声器 Low flow resistance wideband water pipe muffler
07/30/2014CN203743707U 静音哈夫节 Mute Huff Festival
07/30/2014CN203743696U 一种软管排水管装置 One kind of hose drain devices
07/30/2014CN203743691U 一种螺旋三通管 The coiled tee
07/30/2014CN203743666U 一种变管径连接装置 A variable diameter connecting device
07/30/2014CN203743658U 一种波纹软管装置 A corrugated hose device
07/30/2014CN203743657U 内衬管 Liner
07/30/2014CN203743616U 无侧移恒力弹簧支架 No Sway Constant Spring Bracket
07/30/2014CN203743555U 自动关闭式水龙头 Self-closing faucets
07/30/2014CN203743132U 一种空气过滤消音装置 An air filter silencer
07/30/2014CN203741973U 一种易于拧动的封堵盖 Plugging an easy twist lid
07/30/2014CN103953821A 多歧路高压注料装置 Multi-pressure injection feeding device Crossroads
07/30/2014CN103953820A 一种用于泥水平衡盾构机管路延伸系统的闭塞器装置 An occlusive device slurry shield machine piping systems for extending
07/30/2014CN103953819A 长输管线管口快速封堵器 Long pipeline spout rapid occluder
07/30/2014CN103953818A 异径减阻管道 Reducing drag pipes
07/30/2014CN103953817A 一种自调节流速减缓器 A self-regulating device to slow down
07/30/2014CN103953816A 一种电缆生产线用差压罐 A cable with a differential pressure tank production line
07/30/2014CN103953812A 液体防冻排空装置 Antifreeze liquid emptying device
07/30/2014CN101680461B 用于消减液压系统中的压力波动的衰减器 For the reduction in the hydraulic system pressure fluctuations attenuator
07/29/2014US8789852 Hose repair clamp
07/29/2014US8789616 Apparatus and method for inhibiting propagation of a flame front
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