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公开(公告)号：US10969047B1
公开(公告)日：2021-04-06
申请号：US16775582
申请日：2020-01-29
申请人： Quick Fitting, Inc.
IPC分类号： F16L37/091 , H02G3/06 , F16L19/08
摘要： A push-to-connect electrical conduit fitting and assembly facilitates the connection of multiple types of metallic conduit regardless of connection type and finish. In various embodiments, an axially internal portion of the fitting has an interior surface that tapers from a narrower radius to a wider radius as it extends axially outwardly from a tube stop element. A packing arrangement including a sealing member, fastening ring and release pusher are maintained within axially intermediate and/or outer portions of the fitting to facilitate retention of inserted conduits.
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公开(公告)号：US20190252869A1
公开(公告)日：2019-08-15
申请号：US16395630
申请日：2019-04-26
申请人： Quick Fitting, Inc.
IPC分类号： H02G15/013 , F16L37/10 , F16L37/091 , H02G3/08 , H02G3/06
CPC分类号： H02G15/013 , F16L37/0915 , F16L37/105 , H02G3/0625 , H02G3/088
摘要： Embodiments of an integrated piping conduit in accordance with aspects of the present invention include a push-to-connect fitting integrated with an adaptor device and associated methods. Embodiments include an adaptor having a body portion, and an ear member extending at least partially radially outwardly and at least partially axially outwardly from the outer surface of the body portion.
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公开(公告)号：US09857006B2
公开(公告)日：2018-01-02
申请号：US15219944
申请日：2016-07-26
申请人： Quick Fitting, Inc.
IPC分类号： F16L21/00 , F16L19/065 , F16L19/06
CPC分类号： F16L21/007 , F16L19/061 , F16L19/065 , F16L21/08 , F16L2201/10
摘要： Embodiments of a retaining ring for a pipe joint assembly comprise a unitary, ring-shaped body having radially inner and outer surfaces and axially inner and outer surfaces, wherein the radially inner surface is provided with a gripping segment comprising one or more fins, with each of the fins extending radially inwardly. Embodiments further include a wing formed therewith, extending radially outwardly from the radial outer surface to the radially outermost surface. In various embodiments, the retaining ring can be split.
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公开(公告)号：US20170268708A1
公开(公告)日：2017-09-21
申请号：US15072439
申请日：2016-03-17
申请人： Quick Fitting, Inc.
CPC分类号： F16L37/02 , F16L21/007 , F16L37/0915 , H02G3/06 , H02G3/28
摘要： Embodiments of an integrated piping conduit include a device having a center body with an interior surface having a tube stop extending radially inwardly thereof, one or more head connectors, and a packing arrangement comprising at least one sealing ring, a spacer gland and a grip ring maintained within a radial housing compartment of the one or more head connectors. The packing arrangement can further include a retainer ring. In various embodiments, each head connector is secured to the center body through gluing or ultrasonic welding.
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公开(公告)号：US20170205003A1
公开(公告)日：2017-07-20
申请号：US15386892
申请日：2016-12-21
申请人： Quick Fitting, Inc.
CPC分类号： F16L37/091 , F16L19/005 , F16L21/007 , F16L21/02 , F16L21/08
摘要： A locking pipe joint assembly, device and method can employ a center body connector, one or more sealing elements, such as a wiper seal and a sealing ring, a sealing ring retainer and a retaining cap. In various embodiments, primary and secondary fastening rings are employed along with a retaining cap sleeve. In embodiments, the retaining cap includes an internal or external thread that mates with an external or internal thread on one side of the center body connector, which allows the retaining cap to tighten the packing arrangement components around an inserted piping or tubing element, and in secure engagement with the interior of the center body connector. In embodiments, a bolt element is provided for further securing of the retaining cap to the center body connector.
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公开(公告)号：US09671049B1
公开(公告)日：2017-06-06
申请号：US15220446
申请日：2016-07-27
申请人： Quick Fitting, Inc.
IPC分类号： F16L19/06 , F16L19/07 , F16L19/065 , F16L21/00
CPC分类号： F16L19/07 , F16L19/065 , F16L21/007 , F16L37/0915
摘要： A fitting device includes a fitting body having an interior surface defining an interior, a packing assembly maintained within the fitting body interior, a retaining nut, and a shoe member maintained between the retaining nut and the axially outer rim of the fitting body, whereupon inserted tubes or pipes can be securely inserted into the fitting interior and maintained therein.
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公开(公告)号：US09574691B1
公开(公告)日：2017-02-21
申请号：US15146192
申请日：2016-05-04
申请人： Quick Fitting, Inc.
IPC分类号： F16L37/092 , F16L15/00
CPC分类号： F16L37/0915
摘要： A fitting body having an interior surface is provided with a tube stop extending radially inwardly thereof, and one or more nut connector assemblies provided as part of a packing arrangement comprising at least one sealing ring, a spacer gland and a fastening ring. The packing arrangement can further include a release pusher positioned on the radially inward side of the nut connector, wherein the release pusher is capable of axial insertion into the cavity of the head connector in order to lift teeth of the grip ring radially outwardly to permit insertion and removal of tubes to be connected via the center body.
摘要翻译： 具有内表面的装配体设置有径向向内延伸的管止动件，以及一个或多个螺母连接器组件，其被设置为包括至少一个密封环，间隔套管和紧固环的填料装置的一部分。 包装装置还可以包括位于螺母连接器的径向内侧的释放推动器，其中释放推动器能够轴向插入到头部连接器的空腔中，以便将握环的齿向径向向外提升以允许插入 并通过中心体去除要连接的管。
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