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1.发明申请公开(公告)号：US20100327576A1
公开(公告)日：2010-12-30
申请号：US12823495
申请日：2010-06-25
摘要： A coupler for joining a pipe to another pipe, a tee, or other fitting, and more particularly, to a coupler which provides positive retention of the gasket about the circumference of the coupler sufficiently to precisely position and hold the gasket during placement about pipe ends and/or fittings to be coupled, and which provides controlled circumferential compression of the gasket during coupling, for positive sealing when the coupler is closed, while allowing one handed handling and operation during placement and coupling, such that the other hand can be used for supporting a pipe to be coupled, and which is operable for releasing and breaking loose the coupler and associated gasket from a pipe during uncoupling.
摘要翻译： 用于将管连接到另一个管，三通或其它配件的联接器，更具体地说，涉及一种耦合器，其提供垫圈围绕耦合器的圆周的正确保持，足以在围绕管端部放置期间精确地定位和保持垫圈 和/或要联接的配件，并且在联接期间提供垫圈受控的周向压缩，以在联接器关闭时进行正密封，同时允许在放置和联接期间进行单手操作和操作，使得另一只手可以用于 支撑待耦合的管道，并且其可操作以在解偶联期间从管道释放和断开联接器和相关联的垫圈。
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公开(公告)号：US08651452B2
公开(公告)日：2014-02-18
申请号：US13127391
申请日：2011-03-16
CPC分类号： F16K35/025 , F16K1/221
摘要： A valve having an improved multiple position notch plate providing a large number of selectable valve positions with enhanced strength, including in the travel stop limiting the range of movement of the valve handle connected to the valve member. The notch plate includes a plurality of intermediate notches extending only partially through a radial outer periphery thereof, at spaced locations along an arcuate path of movement of a detent element in connection with the valve handle. In one embodiment, the intermediate notches are disposed in radial outer tips of fingers defining a plurality of through notches extending completely through the notch plate, also for receiving the detent element for holding the handle. As a result a greater number of valve positions can be achieved, with robustness and strength to withstand hammer blows, kicking and the like.
摘要翻译： 具有改进的多位置切口板的阀提供大量具有增强强度的可选择的阀位置，包括在行程停止中限制连接到阀构件的阀手柄的移动范围。 切口板包括多个中间凹口，其仅部分地延伸穿过其径向外周边，沿着与阀门手柄连接的止动元件的弓形运动路径的间隔位置。 在一个实施例中，中间凹口设置在手指的径向外部尖端中，其限定了完全延伸穿过凹口板的多个贯穿凹口，还用于接收用于保持手柄的止动元件。 因此，可以实现更多数量的阀位，具有坚固性和强度以承受锤击，踢等。
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公开(公告)号：US20130015380A1
公开(公告)日：2013-01-17
申请号：US13127391
申请日：2011-03-16
IPC分类号： F16K35/02
CPC分类号： F16K35/025 , F16K1/221
摘要： A valve having an improved multiple position notch plate providing a large number of selectable valve positions with enhanced strength, including in the travel stop limiting the range of movement of the valve handle connected to the valve member. The notch plate includes a plurality of intermediate notches extending only partially through a radial outer periphery thereof, at spaced locations along an arcuate path of movement of a detent element in connection with the valve handle. In one embodiment, the intermediate notches are disposed in radial outer tips of fingers defining a plurality of through notches extending completely through the notch plate, also for receiving the detent element for holding the handle. As a result a greater number of valve positions can be achieved, with robustness and strength to withstand hammer blows, kicking and the like.
摘要翻译： 具有改进的多位置切口板的阀提供大量具有增强强度的可选择的阀位置，包括在行程停止中限制连接到阀构件的阀手柄的移动范围。 切口板包括多个中间凹口，其仅部分地延伸穿过其径向外周边，沿着与阀门手柄连接的止动元件的弓形运动路径的间隔位置。 在一个实施例中，中间凹口设置在手指的径向外部尖端中，其限定了完全延伸穿过凹口板的多个贯穿凹口，还用于接收用于保持手柄的止动元件。 因此，可以实现更多数量的阀位，具有坚固性和强度以承受锤击，踢等。
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4.发明授权公开(公告)号：US08201852B2
公开(公告)日：2012-06-19
申请号：US12823495
申请日：2010-06-25
IPC分类号： F16L17/00
摘要： A coupler for joining a pipe to another pipe, a tee, or other fitting, and more particularly, to a coupler which provides positive retention of the gasket about the circumference of the coupler sufficiently to precisely position and hold the gasket during placement about pipe ends and/or fittings to be coupled, and which provides controlled circumferential compression of the gasket during coupling, for positive sealing when the coupler is closed, while allowing one handed handling and operation during placement and coupling, such that the other hand can be used for supporting a pipe to be coupled, and which is operable for releasing and breaking loose the coupler and associated gasket from a pipe during uncoupling.
摘要翻译： 用于将管连接到另一个管，三通或其它配件的联接器，更具体地说，涉及一种耦合器，其提供垫圈围绕耦合器的圆周的正确保持，足以在围绕管端部放置期间精确地定位和保持垫圈 和/或要联接的配件，并且在联接期间提供垫圈受控的周向压缩，以在联接器关闭时进行正密封，同时允许在放置和联接期间进行单手操作和操作，使得另一只手可以用于 支撑待耦合的管道，并且其可操作以在解偶联期间从管道释放和断开联接器和相关联的垫圈。
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5.发明申请PIPE COUPLER AND COUPLING SYSTEM WITH POSITIVE RETENTION AND SEALING CAPABILITY 审中-公开具有积极保持和密封能力的管道联轴器和联轴器系统公开(公告)号：US20100038903A1
公开(公告)日：2010-02-18
申请号：US12542300
申请日：2009-08-17
IPC分类号： F16L19/00
CPC分类号： F16L21/005 , F16L33/12
摘要： A coupler for joining a pipe to another pipe, a tee, or other fitting, which provides positive retention of a gasket about the circumference of the coupler sufficiently to precisely position and hold the gasket during placement about pipe ends and/or fittings to be coupled, and which provides controlled circumferential compression of the gasket during coupling, for positive sealing when the coupler is closed, and which provides a coupling system allowing one handed handling and operation during placement and coupling, such that the other hand can be used for supporting a pipe to be coupled, and which is operable for releasing and breaking loose the coupler and associated gasket from a pipe during uncoupling.
摘要翻译： 用于将管连接到另一个管，三通或其他配件的联接器，其提供垫圈围绕耦合器的圆周正向保持，足以在围绕管端和/或待耦合的配件放置期间精确地定位和保持垫圈 并且其在联接期间提供垫圈的受控的圆周压缩，以在联接器关闭时进行正密封，并且其提供耦合系统，允许在放置和联接期间进行单手操作和操作，使得另一只手可用于支撑 待耦合的管道，并且其可操作以在解偶联期间从管道释放和断开联接器和相关联的垫圈。
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