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1. 发明授权

US4768550A Manifold fitting for a compressed air tank 失效
标题翻译：用于压缩空气罐的歧管配件
公开(公告)号：US4768550A
公开(公告)日：1988-09-06
申请号：US81753
申请日：1987-08-05
申请人： Joseph L. Krechel , Michael J. Purvis , Paul F. Ross, II
发明人： Joseph L. Krechel , Michael J. Purvis , Paul F. Ross, II
IPC分类号： F16K1/30 , F17C13/04 , F16K17/04
CPC分类号： F16K1/305 , F16K1/307 , F17C13/04 , F17C2205/0332 , F17C2205/0335 , F17C2205/0382 , F17C2205/0394 , F17C2221/031 , F17C2223/0123 , F17C2250/0636 , Y10T137/7932 , Y10T137/87861
摘要： A manifold fitting for a compressed air tank having an elongate main body of hexagonal cross-section with first and second ends, the first end being of reduced circular cross-section, the body having an axial passage extending from the first end toward and terminating short of the second end. The first end is externally threaded for attachment of the fitting to a tank for communication with the tank via the passage. The body has a lateral opening extending inwardly from a one of its six faces to said passage and a pressure relief safety valve at the lateral opening in the body. A passage extends across the body and intersects the lateral opening.
摘要翻译：一种用于压缩空气罐的歧管配件，其具有具有第一和第二端的具有六边形横截面的细长主体，所述第一端具有减小的圆形横截面，所述主体具有从所述第一端延伸并终止短路的轴向通道的第二端。第一端是外螺纹，用于将配件附接到通过通道与罐连通的罐。主体具有从其六个面中的一个向内延伸到所述通道的侧向开口，以及位于主体侧面开口处的压力释放安全阀。通道延伸穿过身体并与横向开口相交。

2. 发明授权

US4986297A Valve 失效
标题翻译：阀
公开(公告)号：US4986297A
公开(公告)日：1991-01-22
申请号：US483936
申请日：1990-02-23
申请人： Paul F. Ross, II
发明人： Paul F. Ross, II
IPC分类号： F16K1/30 , F17C13/04
CPC分类号： F16K1/305 , F17C13/04 , F17C2205/0332 , F17C2205/0335 , F17C2205/0382 , F17C2205/0394 , F17C2221/031 , F17C2223/0123 , F17C2250/0636 , Y10S251/90 , Y10T137/0491 , Y10T137/6092 , Y10T137/87861 , Y10T137/87901
摘要： A valve for controlling flow of air from a source of air under pressure such as a compressed air tank comprising an elongate body with first and second ends and first and second sides lying opposite one another. A transverse opening, extending between the first and second sides of the body adjacent its first end, has five coaxial sections of circular cross section having various diameters. The valve further includes a valve stem having a head with a pair of annular grooves in it, each holding an O-ring. The O-ring closest to the inner end of the head is engageable with a valve seat provided in of the transverse opening on inward movement of the stem to close the valve. A knob is attached to the valve stem to facilitate moving the stem. The valve stem with the O-rings in the grooves but without the knob is capable of assembly by inserting the stem into the opening from one side of the body.
摘要翻译：用于控制来自诸如压缩空气罐的压力下的来自空气源的空气的空气的阀，所述压缩空气罐包括具有第一和第二端的细长主体以及彼此相对的第一和第二侧。在主体的第一和第二侧邻近其第一端部延伸的横向开口具有五个具有各种直径的圆形横截面的同轴部分。该阀还包括具有头部的阀杆，该头部具有一对环形凹槽，每个保持O形环。最靠近头部内端的O形环可以与设置在横向开口中的阀座接合，该阀座在杆的向内运动上以关闭阀。旋钮连接到阀杆，以方便移动阀杆。具有凹槽中的O形环但没有旋钮的阀杆能够通过将主体从主体的一侧插入开口而进行组装。

3. 发明授权

US5127437A Valve 失效
标题翻译：阀
公开(公告)号：US5127437A
公开(公告)日：1992-07-07
申请号：US641436
申请日：1991-01-15
申请人： Paul F. Ross, II
发明人： Paul F. Ross, II
IPC分类号： F16K1/30 , F17C13/04
CPC分类号： F16K1/305 , F16K1/307 , F17C13/04 , F17C2205/0329 , F17C2205/0332 , F17C2205/0382 , F17C2205/0394 , F17C2221/031 , F17C2223/0123 , F17C2250/0636 , Y10S251/90 , Y10T137/7934 , Y10T137/87861 , Y10T137/87877 , Y10T137/87901 , Y10T137/88038 , Y10T137/88046 , Y10T137/88054
摘要： A valve for controlling flow of air from a source of air under pressure such as a compressed air tank comprising an elongate body with first and second ends and first and second sides lying opposite one another. A transverse opening, extending between the first and second sides of the body adjacent its first end, has five coaxial sections of circular cross section having various diameters. The valve further includes a valve stem having a head with a pair of annular grooves in it, each holding an O-ring. The O-ring closest to the inner end of the head is engageable with a valve seat provided in of the transverse opening on inward movement of the stem to close the valve. A knob is attached to the valve stem to facilitate moving the stem. The valve stem with the O-rings in the grooves but without the knob is capable of assembly by inserting the stem into the opening from one side of the body.
摘要翻译：用于控制来自诸如压缩空气罐的压力下的来自空气源的空气的空气的阀，所述压缩空气罐包括具有第一和第二端的细长主体以及彼此相对的第一和第二侧。在主体的第一和第二侧邻近其第一端部延伸的横向开口具有五个具有各种直径的圆形横截面的同轴部分。该阀还包括具有头部的阀杆，该头部具有一对环形凹槽，每个保持O形环。最靠近头部内端的O形环可以与设置在横向开口中的阀座接合，该阀座在杆的向内运动上以关闭阀。旋钮连接到阀杆，以方便移动阀杆。具有凹槽中的O形环但没有旋钮的阀杆能够通过将主体从主体的一侧插入开口而进行组装。

4. 发明授权

US4705076A Manifold fitting for a compressed air tank 失效
标题翻译：用于压缩空气罐的歧管配件
公开(公告)号：US4705076A
公开(公告)日：1987-11-10
申请号：US906389
申请日：1986-09-12
申请人： Joseph L. Krechel , Michael J. Purvis , Paul F. Ross, II
发明人： Joseph L. Krechel , Michael J. Purvis , Paul F. Ross, II
IPC分类号： F16K1/30 , F17C13/04 , F16K11/10
CPC分类号： F16K1/302 , F16K1/305 , F17C13/04 , F17C2205/0332 , F17C2205/0335 , F17C2205/0382 , F17C2205/0394 , F17C2221/031 , F17C2223/0123 , Y10T137/7934 , Y10T137/87861 , Y10T137/87877 , Y10T137/88038 , Y10T137/88046
摘要： A manifold fitting for a compressed air tank comprising an elongate main body of hexagonal cross-section having an axial passage for communication with the tank, a first lateral opening extending from a first face of the body, an outlet member threaded in the first lateral opening having a valve seat at its inner end and a second lateral opening extending from a second face opposite the first. A valve member is threaded in the second lateral opening extending across the stem with an axial passage therein extending inwardly partway from its outer end to at least one port in the valve stem for communication with the axial passage. A filler check valve is located in the axial passage for filling the tank with compressed air via application of a coupling at the end of a compressed air supply to said stem. A third lateral opening extends inwardly from a third face to said passage and has a pressure relief safety valve therein. A fourth threaded lateral opening in the body extends inwardly from a fourth of the faces to the passage for receiving a pressure gauge.
摘要翻译：一种用于压缩空气罐的歧管配件，包括具有六边形横截面的细长主体，其具有用于与罐连通的轴向通道，从主体的第一面延伸的第一侧向开口，螺纹连接在第一横向开口中的出口构件在其内端具有阀座，并且从与第一面相对的第二面延伸的第二侧向开口。阀构件在第二横向开口中螺纹延伸穿过杆，其中具有一个轴向通道，该轴向通道从其外端向内部向内延伸到阀杆中的至少一个端口，用于与轴向通道连通。填料止回阀位于轴向通道中，用于通过在压缩空气供应到所述杆的端部处施加联接器来用压缩空气填充罐。第三横向开口从第三面向内延伸到所述通道，并在其中具有泄压安全阀。主体中的第四螺纹侧向开口从第四个面向内延伸到通道以接收压力表。

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