Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating › F16K 17 - Safety valves; Equalising valves
Patents for F16K 17 - Safety valves; Equalising valves (21,027)
09/2014
09/12/2014WO2014137124A1 Hydraulic pressure booster cylinder integrated with booster pump device
09/12/2014WO2014136649A1 Pressure control valve
09/12/2014WO2014136376A1 Fusible plug-type safety valve
09/11/2014US20140251939 Flow control and training cup valve assemblies
09/11/2014US20140251472 Overpressurization Bypass for Fluid Valve
09/11/2014US20140251464 Oil-hydraulic valve
09/11/2014US20140251463 Mechanical Pressure Switch
09/11/2014DE10239725B4 Hydraulisches Druckbegrenzungsventil Pressure relief valve
09/11/2014DE102013102336A1 Überdruckventil für eine Türschließvorrichtung Pressure relief valve for a door closing device
09/11/2014DE102013003743A1 Überlasteinheit für ein Thermostatventil Overload unit for a thermostatic valve
09/11/2014DE102013003652A1 Überlasteinheit für ein Thermostatventil Overload unit for a thermostatic valve
09/11/2014DE102011075620B4 Verdrängerpumpe mit einem Bypassventil Positive displacement pump with a bypass valve
09/11/2014DE102006020388B4 Sicherheitsventil eines Hochdruckspeichers, insbesondere eines Wasserstoffspeichers Safety valve of a high-pressure accumulator, in particular a hydrogen storage
09/09/2014US8826933 Positioning device for pressure regulator
09/09/2014US8826651 Exhaust system for an internal combustion engine
09/09/2014CA2774068C Valve stem connection structure of pressure reducing valve and method therefor
09/09/2014CA2601763C Overpressure protection device and connection subassembly comprising same
09/04/2014US20140246105 Shutoff valve
09/04/2014DE102013001992B4 Ventil zum Öffnen einer Fluidleitung Valve for opening a fluid line
09/04/2014DE102011101641B4 Ventil und Pumpenanordnung mit einem derartigen Ventil Valve and pump assembly with such a valve
09/03/2014EP2771200A2 Vent valve
09/02/2014US8820069 Shape memory alloy trigger for pressure relief valve
08/2014
08/28/2014WO2014130475A1 Thermal valve
08/28/2014WO2014128020A1 Pressure relief module
08/28/2014US20140238984 Rupture disc having laser-defined line of weakness with disc opening and anti-fragmentation control structures
08/28/2014US20140238508 Pressure reducing valve, tap and bottle provided with such a pressure reducing valve
08/28/2014US20140238503 Gas Regulator Over-Pressure Service Tool
08/28/2014US20140238493 Seismically activated gas shut-off valve
08/28/2014DE102013003405A1 Überströmventil Overflow
08/27/2014EP2769127A1 Apparatus and method for calibrating a valve
08/27/2014EP2769126A1 Oil-hydraulic valve
08/26/2014US8813859 Fire suppression valve improvements
08/26/2014US8813772 Security device and container provided with such device
08/26/2014CA2686945C Single-action discharge valve
08/21/2014US20140230927 Global backflow prevention assembly
08/21/2014US20140230926 Hydraulic Safety and Movement Control System
08/21/2014US20140230918 Self-obstructing flammable fluid carrying conduit
08/21/2014DE102013210458A1 Ventileinrichtung mit einem Hauptventil und einem Vorsteuerventil Valve device having a main valve and a pilot valve
08/21/2014DE102013101677A1 Sicherheitsventil Safety valve
08/20/2014EP2766646A1 A valve comprising a resilient valve element
08/19/2014US8808071 Control unit for actuating a pressure valve, in particular a differential pressure valve of an aircraft cabin
08/19/2014US8807154 Rupture disk
08/19/2014CA2550794C Apparatus and method for adjusting a locking mechanism of a shunt valve
08/14/2014WO2014073978A3 A ventilation and safety apparatus
08/14/2014US20140224355 Residual pressure release valve
08/14/2014US20140224337 Pipe comprising a pressure relief valve
08/14/2014DE102011055759B4 Wasser- und/oder Erdgasschutzsystem Water and / or gas protection system
08/13/2014EP2765471A1 A pressure regulator valve including a safety valve, a tap and a cylinder comprising such a valve
08/13/2014EP2765340A1 A valve, a residual pressure valve, a regulator and a tap comprising such a valve
08/13/2014EP2764283A1 Flow control valve
08/13/2014CN203772531U 一种平衡阀的测试机构 One kind of balancing valve testing agency
08/13/2014CN203770789U 拉断阀 Pull off valve
08/13/2014CN203770782U 矿用抑爆设备快速释放阀 Mine explosion suppression equipment quick release valve
08/13/2014CN203770781U 自力式截止阀 Self-closing valves
08/13/2014CN203770780U 燃气调压器 Gas regulator
08/13/2014CN203770779U 一种可密封的节流阀 One kind of sealable throttle
08/13/2014CN203770778U 一种系列化多级降压阀内件 One kind of serialized multi-stage buck Trim
08/13/2014CN203770777U 压力调节控制阀 Pressure regulating control valve
08/13/2014CN203770776U 智能型动态平衡电动调节阀 Intelligent electric valve homeostasis
08/13/2014CN203770775U 一种直管式节流阀结构 A direct-throttle tube structure
08/13/2014CN203770774U 一种蒸汽减压减温阀 A steam pressure reducing valve temperature
08/13/2014CN203770773U 调压阀 Pressure Regulators
08/13/2014CN203770772U 模拟环境试验设备用新型气压平衡装置 Simulated environmental testing equipment new pneumatic balancing device
08/13/2014CN203770771U 正负压安全阀 Positive and negative pressure relief valve
08/13/2014CN203770770U 一种双向流量阀 A two-way flow valve
08/13/2014CN203770769U 安全阀 Safety valve
08/13/2014CN203770768U 差压式水合物抑制剂注入装置 Differential pressure type hydrate inhibitor injection device
08/13/2014CN203770767U 一种蒸汽阀门切断装置 A steam valve cutting device
08/13/2014CN203770766U 一种自动燃气调压器 An automatic gas regulator
08/13/2014CN203770765U 一种自动排气装置 An automatic exhaust
08/13/2014CN203770764U 一种二氧化碳气体减压阀 One carbon dioxide gas valve
08/13/2014CN203770763U 改良型调压阀 Improved pressure regulator
08/13/2014CN203770762U 一种用于水系统的减压阀 A relief valve system for water
08/13/2014CN103988005A 卸压阀 Pressure relief valve
08/13/2014CN103982703A 一种自动排气阀 An automatic exhaust valve
08/13/2014CN103982698A 一种机气组合的平衡式远程气体调压器 A mechanism balanced combination of gas remote gas regulator
08/13/2014CN103982686A 具有简单泵启动的背压调节器 With a simple pump to start a back pressure regulator
08/13/2014CN103982685A 耐海水腐蚀压力平衡阀 Seawater corrosion resistant pressure balance valve
08/13/2014CN103982684A 一种蚀刻机辅助安全设备 Etching machine auxiliary safety equipment
08/13/2014CN103982682A 一种在线检修倒流防止器 An online overhaul backflow prevention device
08/13/2014CN103982349A 共轨安全阀 Rail safety valve
08/13/2014CN102913654B 一种减压阀 One kind of relief valve
08/13/2014CN102853154B 一种高压差分级防护式调节阀 A high-pressure regulating valve differential stage protection
08/13/2014CN102549324B 泄压装置完整性传感器 Pressure relief device integrity sensor
08/12/2014US8801396 Oil pump system for an engine
08/12/2014US8800588 Glass bulb thermally-activated pressure relief device, safety inspection method, and equipment
08/12/2014US8800587 Thermal pressure relief device
08/12/2014US8800586 Fluid conduit safety system with separable coupling
08/07/2014WO2014120996A1 Flow check valve assembly and method
08/07/2014WO2014120261A1 Constant tension snap-fit assembly
08/07/2014WO2014120260A1 Self-aligning jet pump assembly
08/07/2014US20140216574 Relief valve
08/07/2014US20140216573 Check valve
08/07/2014US20140216569 Gas beaker
08/07/2014DE19846815B4 Ventilanordnung und Pumpe für ein Getriebe Valve assembly and pump for a transmission
08/07/2014DE102013001992A1 Ventil zum Öffnen einer Fluidleitung Valve for opening a fluid line
08/06/2014EP2761982A1 Safety valve for a plastic tank, in particular a plastic liquid manure tank
08/06/2014EP2761214A1 Variable gas pressure regulator
08/06/2014CN203757144U 燃气安全自闭阀用支架 Gas safety self-closing valve bracket
08/06/2014CN203757141U 家庭用自动关水阀 Family with automatic shut valve
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