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1. 发明公开

CN102256668A 升降式消防栓组装体失效
公开(公告)号：CN102256668A
公开(公告)日：2011-11-23
申请号：CN201080003616.4
申请日：2010-04-20
申请人：元承渊
发明人：元承渊
IPC分类号： A62C35/20 , E03B9/02 , A62C35/68
CPC分类号： A62C35/20 , E03B9/08 , Y10T137/5327 , Y10T137/5456 , Y10T137/5491 , Y10T137/5497
摘要：本发明提供一种升降式消防栓组装体，即在使用消防栓时，使升降管根据水压自动向地面突出，并且在使用完消防栓后能够调节向地面突出的升降管的下降速度。这种组装体包括：水管(10)，其根据掩埋于地下的排水阀(70)的开关而供给消防水；弯管(20)，其连接在水管；固定管(30)，其连接在弯管；升降管(40)，其结合在固定管而向地面突出且在固定管的内侧滑动的导向块(41)连接在下端部；密闭板(31)，其结合在固定管的上端部而防止升降管脱离；头座(50)，其具备连接在升降管的上端部且连接消防水带(100)的软管接头(51)；阀门装置，其开关升降管的下端部。这种组装体在升降管(40)的下端部由阀门装置关闭的状态下，根据通过水管(10)供给的消防水的水压而使升降管上升。

2. 发明授权

CN102256668B 升降式消防栓组装体失效
公开(公告)号：CN102256668B
公开(公告)日：2016-07-27
申请号：CN201080003616.4
申请日：2010-04-20
申请人：元承渊
发明人：元承渊
IPC分类号： A62C35/20 , E03B9/02 , A62C35/68
CPC分类号： A62C35/20 , E03B9/08 , Y10T137/5327 , Y10T137/5456 , Y10T137/5491 , Y10T137/5497
摘要：本发明提供一种升降式消防栓组装体，即在使用消防栓时，使升降管根据水压自动向地面突出，并且在使用完消防栓后能够调节向地面突出的升降管的下降速度。这种组装体包括：水管(10)，其根据掩埋于地下的排水阀(70)的开关而供给消防水；弯管(20)，其连接在水管；固定管(30)，其连接在弯管；升降管(40)，其结合在固定管而向地面突出且在固定管的内侧滑动的导向块(41)连接在下端部；密闭板(31)，其结合在固定管的上端部而防止升降管脱离；头座(50)，其具备连接在升降管的上端部且连接消防水带(100)的软管接头(51)；阀门装置，其开关升降管的下端部。这种组装体在升降管(40)的下端部由阀门装置关闭的状态下，根据通过水管(10)供给的消防水的水压而使升降管上升。

3. 发明公开

CN108884950A 用于防止水冻结和停滞的阀组件有权
公开(公告)号：CN108884950A
公开(公告)日：2018-11-23
申请号：CN201780006716.4
申请日：2017-01-11
申请人：艾瑞流体控制设备有限公司
发明人：约尔·巴哈卢尔 , 阿米尔·达维德斯科
IPC分类号： F16K49/00 , F16K24/00 , E03B7/12 , F16L55/07
CPC分类号： E03B7/12 , F16K24/00 , F16K24/042 , F16K24/044 , F16K49/00 , F16L55/07 , Y10T137/5497 , Y10T137/6552 , Y10T137/6947
摘要：一种阀组件(10)，包括：将被安装在流体/液体供应管线(14)中的阀(12)；以及水循环管(16)，该水循环管(16)具有第一端和第二端，第一端在使用中与供水管线流体连通，第二端与阀的内部容积流体连通。在使用中，在供水管线中流动的一些水通过水循环管被转向并且在阀中循环。通过水循环管被转向并且在阀中循环的水具有足够的流量，以防止在阀中的冻结和/或水停滞。

4. 发明公开

EP2576923A1 FIRE HYDRANT CONTROL VALVE 审中-公开
标题翻译：控制阀消火栓
公开(公告)号：EP2576923A1
公开(公告)日：2013-04-10
申请号：EP11787172.3
申请日：2011-05-20
申请人： Sigelock Systems, L.l.c.
发明人： SIGELAKIS, George
IPC分类号： E03B9/12
CPC分类号： A62C35/20 , E03B9/06 , E03B9/08 , E03B9/14 , F16K25/005 , Y10T137/0318 , Y10T137/5392 , Y10T137/5468 , Y10T137/5479 , Y10T137/5497 , Y10T137/5503 , Y10T137/5515 , Y10T137/5532 , Y10T137/8593
摘要： A valve control device includes an operating stem, a valve top plate, a valve seat rubber, a valve bottom plate, and a valve seat ring. The valve top plate has a conical base with at least three stabilizer arms extending therefrom. Each of the at least three stabilizer arms has a flat outer surface. The valve bottom plate secures the valve seat rubber between the valve bottom plate and a flat bottom surface of the valve top plate. The valve bottom plate, the valve seat rubber, and the conical base are mounted on the operating stem. The valve seat ring has multiple slots, with each of the slots corresponding to one of the at least three stabilizer arms. A standpipe drain system, a method of draining a standpipe, and a locking fire hydrant with a valve access channel drain also are described.

5. 发明公开

EP3309305A1 ANTIFREEZING APPARATUS 审中-公开
标题翻译：防冻设备
公开(公告)号：EP3309305A1
公开(公告)日：2018-04-18
申请号：EP16807792.3
申请日：2016-06-08
申请人： Sudo Premium Engineering Co., Ltd.
发明人： KIM, Choon Sik
IPC分类号： E03B7/12
CPC分类号： E03B7/12 , E03B7/10 , F16K31/002 , Y10T137/1353 , Y10T137/5497
摘要： An anti-freezing apparatus comprises: a main block which has an accommodation space thereinside and has a water inlet at one side thereof and a water outlet at the other side thereof so as to communicate with the accommodation space; a temperature sensitive member which has one side thereof embedded in the accommodation space so as to open and close the water inlet and the length of which changes due to expansion or contraction according to changes in temperature; a first elastic member which is installed between the temperature sensitive member and the main block, and applies an elastic force to the temperature sensitive member in the direction of closing the water inlet; a protruding connecting rod connected to the other end of the temperature sensitive member; a locking part having both ends thereof locked in a locking protrusion formed in the accommodation space and having an irrigation hole through which water passes; and a setting adjustment part which is coupled to the tip end of the connecting rod, and is rotatably screw-coupled to the locking part.
摘要翻译：一种防冻装置，其特征在于，包括：主体，在内部具有收容空间，在一侧具有入水口，在另一侧具有与该收容空间连通的出水口; 感温元件，其一侧嵌入在所述容纳空间中，以打开和关闭所述进水口，并且所述感温元件的长度根据温度的变化由于膨胀或收缩而变化; 第一弹性构件，所述第一弹性构件安装在所述感温构件和所述主块之间，并且沿关闭所述入水口的方向向所述感温构件施加弹力; 连接到感温元件另一端的突出连杆; 锁定部分，所述锁定部分的两端被锁定在形成在所述容纳空间中的锁定突起中并且具有供水通过的冲洗孔; 以及与所述连杆的前端连结并且与所述锁定部可旋转地螺合的设定调整部。

6. 发明公开

EP1747394A1 GEFRIERTAUGLICHES DOSIERVENTIL 有权
标题翻译：耐冷冻 - 计量阀
公开(公告)号：EP1747394A1
公开(公告)日：2007-01-31
申请号：EP05742816.1
申请日：2005-05-13
申请人： HYDRAULIK-RING GMBH
发明人： MAISCH, Dieter , KLOTZ, Stefan , BLEECK, Matthias
IPC分类号： F16K31/06 , F01N3/20
CPC分类号： F16K31/0655 , F01N2610/1453 , Y10T137/4259 , Y10T137/5497
摘要： The invention relates to a freeze-resistant metering valve that comprises a magnetic part and a hydraulic part. The magnetic part has an armature biased by a spring. The hydraulic part has an annular space for receiving and conveying a liquid as well as a tappet facing a valve seat. Said valve seat comprises a nozzle opening on the side facing away from the tappet. In a currentless state, the tappet blocks the annular space in the direction of an opening (nozzle opening) until the freezing pressure onto the armature generates a sufficient force by virtue of the solidifying liquid. This force is used to counteract the spring force until a freeze expansion space is created by way of a relieving motion.

7. 发明申请

WO2009023780A1 RETROFITTING A FIRE HYDRANT WITH A REPLACEMENT HYDRANT BODY CONTAINING A SECONDARY VALVE 审中-公开
标题翻译：用含有二级阀的替代水体改造消防水
公开(公告)号：WO2009023780A1
公开(公告)日：2009-02-19
申请号：PCT/US2008/073181
申请日：2008-08-14
申请人： DAVIDSON HYDRANT TECHNOLOGIES, INC. , PHILLIPS, Brian , PHILLIPS, Shawn , DAVIDSON, Tom, R., Sr. , FERRARI, Anthony , WALDEN, David Michael
发明人： DAVIDSON, Tom, R., Sr. , FERRARI, Anthony , WALDEN, David Michael
IPC分类号： E03B9/16 , E03B9/14 , F16K27/00
CPC分类号： E03B9/16 , E03B9/14 , F16K27/006 , Y10T137/0407 , Y10T137/5468 , Y10T137/5485 , Y10T137/5491 , Y10T137/5497 , Y10T137/88054
摘要： The present invention relates to methods and devices for retrofitting fire hydrants with additional structure for reducing the potential that those with ill intent can foul municipal water supplies by introducing toxins or other materials into fire hydrants. Various embodiments include a replacement hydrant body having an enlarged diameter portion that can be installed to replace an existing hydrant body. The replacement hydrant body can include a secondary valve comprising a seat, biasing structure, and a restriction member to close off portions of the hydrant otherwise available for receipt of toxic or other materials when the fire hydrant nozzle cap is unscrewed and open.
摘要翻译：本发明涉及用于改装具有附加结构的消防栓的方法和装置，以减少有意图的人通过将毒素或其它材料引入消火栓中来使市政供水成为可能。各种实施例包括具有扩大的直径部分的更换消火栓体，其可以安装以替换现有的消火栓体。替换消火栓体可以包括次级阀，其包括座位，偏压结构和限制构件，以在消防栓喷嘴帽被拧开和打开时封闭消防栓的部分，否则可用于接收有毒或其他材料。

8. 发明专利

JP2007531856A Freeze tolerant metering valve 审中-公开
公开(公告)号：JP2007531856A
公开(公告)日：2007-11-08
申请号：JP2007506791
申请日：2005-05-13
申请人：ヒドラウリク−リング・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング
发明人：クロッツ・シュテファン , ブレーク・マティアス , マイシュ・ディーター
IPC分类号： F16K31/06 , F01N3/08 , F01N3/20
CPC分类号： F16K31/0655 , F01N2610/1453 , Y10T137/4259 , Y10T137/5497
摘要： A freeze-resistant metering valve is provided that comprises a magnetic part and a hydraulic part. The magnetic part has an armature biased by a spring. The hydraulic part has an annular space for receiving and conveying a liquid as well as a tappet facing a valve seat. The valve seat comprises a nozzle opening on the side facing away from the tappet. In a currentless state, the tappet blocks the annular space in the direction of an opening (nozzle opening) until a freezing pressure exerted onto the armature generates a sufficient force by virtue of the solidifying liquid. This force is used to counteract the spring force until a freeze expansion space is created by way of a relieving motion.

9. 发明专利

JP2010216483A Freeze-resistant distribution valve 有权
标题翻译：防冻分配阀
公开(公告)号：JP2010216483A
公开(公告)日：2010-09-30
申请号：JP2010087082
申请日：2010-04-05
申请人： Hydraulik-Ring Gmbh , ヒドラウリク−リング・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング
发明人： MAISCH DIETER , KLOTZ STEFAN , BLEECK MATTHIAS
IPC分类号： F01N3/00 , F01N3/08 , F01N3/20 , F16K31/06
CPC分类号： F16K31/0655 , F01N2610/1453 , Y10T137/4259 , Y10T137/5497
摘要： PROBLEM TO BE SOLVED: To provide a freeze-resistant distribution valve for an automobile, which is suitable for an exhaust emission post-treatment system, namely, an exhaust system. SOLUTION: This freeze-resistant distribution valve includes a magnet part and a hydraulic pressure part. The magnet part includes an anchor pre-tensed by a spring. The hydraulic pressure part includes an annular air zone for storing and conveying a liquid. The hydraulic pressure part also includes a tappet directed to the inside of a valve seat. The valve seat includes a nozzle opening on the opposite side of the tappet. When not electrified, the tappet blocks the annular zone in the direction of the opening (nozzle opening). This applies until the freezing pressure on the anchor generates a sufficient force by the frozen liquid. The force acts reversely by a load reducing motion until a freezing expansion zone is formed. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种适用于排气排放后处理系统即排气系统的用于汽车的防冻分配阀。
解决方案：该防冻分配阀包括磁体部分和液压部分。磁体部分包括由弹簧预张紧的锚固件。液压部件包括用于储存和输送液体的环形空气区域。液压部分还包括引导到阀座内侧的挺杆。阀座包括在挺杆的相对侧上的喷嘴开口。当不带电时，挺杆在开口方向（喷嘴开口）上阻挡环形区域。这适用，直到锚固体上的冷冻压力由冷冻液体产生足够的力。力通过减载运动反向作用，直到形成冷冻膨胀区。版权所有（C）2010，JPO＆INPIT

10. 发明申请

WO2011047246A3 RECONFIGURABLE WATER FLUSHING AND SAMPLING DEVICE 审中-公开
标题翻译：可重构水冲洗和取样装置
公开(公告)号：WO2011047246A3
公开(公告)日：2011-07-21
申请号：PCT/US2010052822
申请日：2010-10-15
申请人： MCKEAGUE DANIEL G
发明人： MCKEAGUE DANIEL G
IPC分类号： E03B7/07 , G01N1/14 , G01N33/18
CPC分类号： E03B7/08 , E03B7/078 , E03B7/095 , Y10T29/494 , Y10T137/5456 , Y10T137/5497 , Y10T137/8593
摘要： A reconfigurable water flushing and sampling device which permits the same device to be utilized as a manual flusher, a continuous flushing device, an automatic flushing device, or a sampling station, or combinations thereof.
摘要翻译：一种可重新配置的水冲洗和取样装置，其允许将相同的装置用作手动冲洗机，连续冲洗装置，自动冲洗装置或采样台，或其组合。

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