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1. 发明授权

US09567737B2 Non-return device 有权
标题翻译：止回装置
公开(公告)号：US09567737B2
公开(公告)日：2017-02-14
申请号：US13511393
申请日：2010-11-23
申请人： James Edward McAlpine , James Kenneth McAlpine
发明人： James Edward McAlpine , James Kenneth McAlpine
IPC分类号： F16K15/14 , E03D13/00 , E03C1/298
CPC分类号： E03D13/00 , E03C1/298 , F16K15/147 , Y10T137/7879
摘要： A non-return device (10) for use with a waste trap is described. The non-return device comprises a sealing portion (12) having first and second sheet members (14, 16), a device inlet (18), a device outlet (20) and a transition portion (22) providing fluid communication between the device inlet and the sealing portion. The transition portion has a convex section of wall (24).
摘要翻译：描述了用于废物捕集器的止回装置（10）。止回装置包括具有第一和第二片状构件（14,16）的密封部分（12），装置入口（18），装置出口（20）和过渡部分（22），其提供装置之间的流体连通入口和密封部分。过渡部分具有壁（24）的凸形部分。

2. 发明授权

US11525532B2 Plumbing connector, assembly and associated methods 有权
公开(公告)号：US11525532B2
公开(公告)日：2022-12-13
申请号：US16639721
申请日：2018-08-17
申请人： McAlpine & Co Limited
发明人： James Edward McAlpine , Robert G. McAlpine
IPC分类号： F16L27/047 , E03C1/122 , E03C1/24
摘要： A connector includes a seat portion and a body portion. The seat portion includes a seat having a first curved surface. The body portion includes a curved body having a second curved surface. A nut portion is screwed to the seat portion, with a flexible portion and washer disposed therebetween. To connect the seat portion and the body portion, the curved body can be inserted through an opening of the nut portion, and the flexible portion and washer. The flexible portion may resist, but not stop, the curved body from being moved therethrough. The curved body may be seated within the seat and configured such that angular and/or rotational adaptation of the seat portion relative to the body portion is permitted. The nut portion can be adjusted to compress the flexible portion such that the curved body is retained in the vicinity of the seat, while still permitting angular and/or rotational adaptation of the seat portion relative to the body portion.

3. 发明申请

US20160230375A1 ODOUR TRAP WITH CHECK VALVE AND AIR ADMITTANCE VALVE 审中-公开
标题翻译：具有检查阀和空气补偿阀的气味捕捉
公开(公告)号：US20160230375A1
公开(公告)日：2016-08-11
申请号：US15024163
申请日：2014-09-22
申请人： MCALPINE & CO. LIMITED
发明人： James Edward McAlpine
IPC分类号： E03C1/288 , E03C1/122
CPC分类号： E03C1/288 , E03C1/1225
摘要： A trap for a waste outlet for use in drainage facilities is described which provides a water seal. The trap comprises a one-way valve (23) at the trap inlet (14) and a pressure one-way valve (24) at the trap outlet (16) such that, in addition to prevent ingress of animals from the soil pipe to the buildings, prevents ingress of odours and the water seal being presence of a negative pressure differential across the outlet one-way pressure valve that air can pass through the pressure valve (24) to relieve the pressure differential but in the event of a positive pressure differential, air is prevented from passing through the oneway pressure valve (24).
摘要翻译：描述了用于排水设施的废物出口的陷阱，其提供水封。捕集器包括在捕集器入口（14）处的单向阀（23）和在捕集器出口（16）处的压力单向阀（24），使得除了防止动物从土壤管进入到建筑物防止气味进入，并且水封在出口单向压力阀上存在负压差，空气可以通过压力阀（24）以减轻压力差，但是在正压力的情况下差速器，防止空气通过单向压力阀（24）。

4. 发明申请

US20140130899A1 Outlet for a Sanitary Unit 有权
标题翻译：卫生部门出口
公开(公告)号：US20140130899A1
公开(公告)日：2014-05-15
申请号：US14002766
申请日：2012-03-01
申请人： MCALPINE & CO LIMITED
发明人： James Edward McAlpine
IPC分类号： E03C1/298 , E03D9/00
CPC分类号： E03C1/298 , E03D9/00 , E03D13/00 , E03D13/007 , Y10T137/6011
摘要： A fitting (10) for a sanitary unit outlet (5) has a tubular housing (12) having an inlet (14) and an outlet (16), a grid (18) associated with the housing inlet (14) and a one-way valve (20) associated with the housing outlet (16). The housing (12), grid (18) and one-way valve (20) are configured so as to be removable from the sanitary unit outlet (5) as a single entity to permit, for example, the one-way valve (20) to be replaced.
摘要翻译：用于卫生单元出口（5）的配件（10）具有管状壳体（12），其具有入口（14）和出口（16），与壳体入口（14）相关联的格栅（18）与所述壳体出口（16）相关联的三通阀（20）。壳体（12），格栅（18）和单向阀（20）被构造为可以作为单个实体从卫生单元出口（5）移除，以允许例如单向阀（20 ）被替换。

5. 外观设计

USD620584S1 Air gap cover 有权
标题翻译：气隙盖
公开(公告)号：USD620584S1
公开(公告)日：2010-07-27
申请号：US29354198
申请日：2010-01-20
申请人： James Kenneth McAlpine
设计人： James Kenneth McAlpine

6. 发明申请

US20130000766A1 NON-RETURN DEVICE 有权
标题翻译：非返回设备
公开(公告)号：US20130000766A1
公开(公告)日：2013-01-03
申请号：US13511393
申请日：2010-11-23
申请人： James Edward McAlpine , James Kenneth McAlpine
发明人： James Edward McAlpine , James Kenneth McAlpine
IPC分类号： F16K15/14
CPC分类号： E03D13/00 , E03C1/298 , F16K15/147 , Y10T137/7879
摘要： A non-return device (10) for use with a waste trap is described. The non-return device comprises a sealing portion (12) having first and second sheet members (14, 16), a device inlet (18), a device outlet (20) and a transition portion (22) providing fluid communication between the device inlet and the sealing portion. The transition portion has a convex section of wall (24).
摘要翻译：描述了用于废物捕集器的止回装置（10）。止回装置包括具有第一和第二片状构件（14,16）的密封部分（12），装置入口（18），装置出口（20）和过渡部分（22），其提供装置之间的流体连通入口和密封部分。过渡部分具有壁（24）的凸形部分。

7. 发明申请

US20110036417A1 PLUMBING SEALING ARRANGEMENT 审中-公开
标题翻译：安装密封装置
公开(公告)号：US20110036417A1
公开(公告)日：2011-02-17
申请号：US12810139
申请日：2008-12-22
申请人： James Edward McAlpine
发明人： James Edward McAlpine
IPC分类号： F16L55/24
CPC分类号： E03C1/29 , Y10T137/4471
摘要： A plumbing sealing arrangement (10) comprises a passageway having an inlet (14) adapted to be connected to a waste outlet (16) and an outlet adapted to be connected to a soil stack, a one way valve (18) located between the passageway inlet and outlet, the one way valve adapted to permit the passage of fluid through the passageway in one direction only from the inlet to the outlet and a trap (20) arranged to permit a liquid seal to be formed between the passageway inlet and the passageway outlet. In normal use, at least a portion of the one way valve is immersed in the liquid seal and in a described embodiment, an outlet of the valve is immersed in the liquid seal.
摘要翻译：管道密封装置（10）包括通道，其具有适于连接到废物出口（16）的入口（14）和适于连接到污垢堆的出口，位于通道之间的单向阀（18）入口和出口，单向阀适于允许流体在一个方向上仅从入口到出口通过通道，并且阱（20）布置成允许在通道入口和通道之间形成液体密封出口。在正常使用中，单向阀的至少一部分浸没在液体密封件中，并且在所描述的实施例中，阀的出口浸入液体密封件中。

8. 外观设计

USD808503S1 Overflow cover with plug handle for a sanitary appliance 有权
公开(公告)号：USD808503S1
公开(公告)日：2018-01-23
申请号：US29554854
申请日：2016-02-16
申请人： McAlpine & Co. Limited
设计人： Robert G. McAlpine

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