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)
12/2014
12/17/2014CN204025799U 一种电动燃油泵总成用微型压力调节阀 An electric fuel pump assembly with miniature pressure regulator valve
12/17/2014CN204025798U 一种燃气管路安全放散阀 A gas pipeline safety relief valves
12/17/2014CN204025797U 减压阀 Valve
12/17/2014CN204025784U 一种耐冲击单向节流阀 One kind of high impact way throttle
12/17/2014CN204025209U 一种溢流阀 One kind of relief
12/17/2014CN204020232U 一种新型调配胶印阀门 A new deployment offset valves
12/17/2014CN204017241U 一种用于备压式七氟丙烷灭火系统的高压安全开关装置 High pressure safety switch device for a backup-pressure fire extinguishing system
12/17/2014CN104220797A 爆破片及较链 Bursting discs and better chain
12/17/2014CN104214388A 一种气体安全阀 A gas safety valve
12/17/2014CN104214387A 一种气体安全阀 A gas safety valve
12/17/2014CN104214386A 一种气体安全阀 A gas safety valve
12/17/2014CN104214385A 一种气体安全阀 A gas safety valve
12/17/2014CN104214384A 一种盐阀限流端塞组件 A salt-limiting side valve plug assembly
12/17/2014CN104214383A 一种带自动调心弹簧座的自力式压力调节阀 Self-pressure an automatic aligning with the valve spring seat
12/17/2014CN104214382A 一种高压场合的三通控制阀 Three-way control valve of a high-pressure situations
12/17/2014CN104214381A 一种燃气灶用的无级调节气阀 Stepless adjustment of the valve with a gas stove
12/17/2014CN104214380A 安全阀 Safety valve
12/17/2014CN104214379A 尿素箱及其防泄漏通气阀 Urea tank and anti-leakage through the valve
12/17/2014CN104214378A 安全阀 Safety valve
12/17/2014CN103016952B 一种带安全功能的气源自动分配器 An automatic air distributor with safety features
12/17/2014CN102971614B 用于压差传感器的具有安全阀的阀门组件 For differential pressure sensor valve assembly having a safety valve
12/17/2014CN102927341B 一种楔入防回弹电爆阀 One kind of wedging explosion proof electric valve rebound
12/16/2014US8910655 Gas valve having automatically blocking means
12/16/2014US8910651 Thermal pressure relief devices and related systems and methods
12/16/2014US8910425 Fatigue resistant pressure relief assembly
12/11/2014US20140360604 Combination Isolation Valve and Check Valve With Integral Flow Rate, Pressure, and/or Temperature Measurement
12/11/2014US20140360599 Fluid regulator
12/11/2014US20140360590 High Reliability Pressure Relief Valve
12/10/2014CN204004722U 平衡笼式单座调节阀 Cage balanced single-seat control valve
12/10/2014CN204004711U 电动泄压装置 Electric pressure relief device
12/10/2014CN204004655U 安全阀及空调 Safety valve and air-conditioning
12/10/2014CN204004654U 一种气体安全阀 A gas safety valve
12/10/2014CN204004653U 一种气体安全阀 A gas safety valve
12/10/2014CN204004652U 一种气体安全阀 A gas safety valve
12/10/2014CN204004651U 一种气体安全阀 A gas safety valve
12/10/2014CN204004650U 一种压力控制阀 A pressure control valve
12/10/2014CN204004649U 充气式密封系统调节阀 Inflatable valve sealing system
12/10/2014CN204004648U 天然气用户调压器 Natural gas customers regulator
12/10/2014CN204004647U 压力闭环控制数字集成直动式比例溢流阀 Closed-loop pressure control digital integrated direct-acting proportional relief valve
12/10/2014CN204004646U 一种锅炉落渣管放渣调节阀 A boiler slag slag off valve discharge pipe
12/10/2014CN204004645U 软密封套筒调节阀 Soft sealing sleeve valve
12/10/2014CN204004644U 燃气灶用的无级调节气阀 Stepless valve with gas stove
12/10/2014CN204004643U 一种气压接口 One kind of pneumatic interface
12/10/2014CN204004642U 一种新型蒸汽调节减压阀 A new steam control valve
12/10/2014CN204004641U 带锁闭阀和排气阀的动态压差平衡阀 With lock valve and exhaust valve dynamic pressure balance valve
12/10/2014CN204004640U 具有安全性的恒压阀 Safety valve having a constant voltage
12/10/2014CN204004639U 舒适性风机盘管二通阀 Comfort fan coil two-way valve
12/10/2014CN204004638U 一种压力可调先导式减压阀 A pressure relief valve adjustable pilot
12/10/2014CN204004637U 一种安全泄压系统 A safe pressure relief system
12/10/2014CN204004636U 弹簧式天然气安全阀 Gas safety valve spring
12/10/2014CN204004635U 一种新型闸阀 A new gate
12/10/2014CN204004634U 一种新型刀型闸阀 A new knife gate valve
12/10/2014CN204004633U 一种新型带导流孔平板闸阀 A new flat gate valve with diversion hole
12/10/2014CN204004632U 一种新型卫生级隔膜阀 A new sanitary diaphragm
12/10/2014CN204004631U 重力负压阀 Gravity negative pressure valve
12/10/2014CN204004630U 热处理炉的微压调节器 Micro-pressure heat treatment furnace regulator
12/10/2014CN204004629U 一种卸压阀 One kind of pressure relief valve
12/10/2014CN204004628U 一种地下工程水浮力自动控制阀 An underground engineering water buoyancy automatic control valves
12/10/2014CN204004627U 一种新型保压阀 A new holding pressure valve
12/10/2014CN204004626U 易散热弹簧式安全阀 Easy to heat spring safety valve
12/10/2014CN204004625U 油浸式变压器的压力释放阀 Pressure relief valve oil-immersed transformers
12/10/2014CN204004624U 通气塞 Vent plug
12/10/2014CN204004623U 一种具有防过载功能的挖掘机用集成阀 Having an anti-overload function integrated valve excavators
12/10/2014CN204004622U 一种新型排渣阀 A new slagging valve
12/10/2014CN204004621U 一种新型智能型电动焊接电站闸阀 A new intelligent electric valve welding station
12/10/2014CN204004620U 一种新型燃气专用阀 A new dedicated gas valve
12/10/2014CN204004619U 电子液位控制冷凝液自动排放装置 Electronic level control automatic condensate discharge device
12/10/2014CN204004618U 分流式平衡阀结构 Split balance valve structure
12/10/2014CN204004617U 一种新型线性减压阀 A new linear valve
12/10/2014CN204004616U 蚀刻机辅助安全设备 Etcher secondary safety equipment
12/10/2014CN204004443U 用于工业窑炉的高温排气阀 High-temperature exhaust valves for industrial furnaces
12/10/2014CN204003799U 具有旁通阀的回油滤芯 Back to the oil filter with a bypass valve
12/10/2014CN104197093A 防喷出挡雨帽 Anti-spray rain cap
12/10/2014CN104197090A 旋转式流路切换阀 The rotary channel selector valve
12/10/2014CN104197089A 旋转式流路切换阀 The rotary channel selector valve
12/10/2014CN104197058A 安全泄压装置 Safety relief devices
12/10/2014CN104197057A 一种用水调节结构的使用方法 Use a water regulating structures
12/10/2014CN104197056A 可调流量动态平衡阀 Adjustable Flow dynamic balancing valve
12/10/2014CN104197055A 具有自动切断功能的燃气调压器及其使用方法 With automatic cut-off function of the gas regulator and method of use
12/10/2014CN104197054A 一种双楔制动的调水机构 A dual wedge brake diversion agency
12/10/2014CN104197053A 轴流式自力稳压阀 Axial independent regulator valve
12/10/2014CN104190033A 一种用于备压式七氟丙烷灭火系统的高压安全开关装置 High pressure safety switch device for a backup-pressure fire extinguishing system
12/10/2014CN102671791B 防爆球头 Explosion Ball
12/10/2014CN102575786B 保压阀 Holding pressure valve
12/09/2014US8905981 Pump with integrated control unit
12/09/2014US8905327 Device for cleaning vehicle surfaces
12/09/2014US8905066 Pressure-limiting valve
12/09/2014US8905055 Full flow pressure relief valve
12/04/2014US20140352812 Temperature controlled purge valve for use in water systems
12/04/2014DE202014002882U1 Druckverteiler mit integriertem Überdruckventil Pressure manifold with integrated pressure relief valve
12/02/2014US8899382 Oil valve assembly of linear compressor
12/02/2014US8899282 Device for filling a tank by gravity or under pressure
11/2014
11/27/2014US20140347867 Pressure relief valve devices and methods
11/27/2014US20140346381 Valve with latching return spring
11/27/2014US20140345732 Modular hydraulic hammer reduction system for railroad tank cars
11/27/2014US20140345715 Trickle valve assembly and a method of supplying particulate material through such trickle valve assembly
11/25/2014US8894036 Hydraulic torrent control valve
11/25/2014US8893799 Subsurface safety valve including safe additive injection
11/25/2014US8893745 Pressure relief valve with a poppet valve seal
11/20/2014US20140338757 Emergency Shut Off Mechanism
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