公开(公告)号：US20080264493A1

公开(公告)日：2008-10-30

申请号：US12082675

申请日：2008-04-10

申请人： Chidambaram Raghavan ,  Kraig T. Kostohris ,  Katherine M. Madden ,  Shawn M. Callahan ,  Sigurd C. Mordre ,  Mohamed A. Hashish ,  Olivier L. Tremoulet

发明人： Chidambaram Raghavan ,  Kraig T. Kostohris ,  Katherine M. Madden ,  Shawn M. Callahan ,  Sigurd C. Mordre ,  Mohamed A. Hashish ,  Olivier L. Tremoulet

IPC分类号： F17D3/00

CPC分类号： F04B53/007 ,  Y10T137/0402

摘要： A pressure enclosure includes a first component having an opening, a second component coupled to the first component in a position over the opening, a third component positioned between the first and second components and covering the opening, and a load chamber defined by a space between the second and third components and configured such that pressure in the load chamber biases the third component against the first component to seal the opening. The pressure enclosure may be a cylinder of a pump for pressurizing fluid or gas, with the first component a cylinder body, the second component an end cap and the third component a valve body, with the load chamber biasing the valve body against the cylinder body.

摘要翻译： 压力外壳包括具有开口的第一部件，在开口上方的位置处联接到第一部件的第二部件，位于第一和第二部件之间并覆盖开口的第三部件，以及由第一部件 所述第二和第三部件构造成使得所述装载室中的压力将所述第三部件抵靠所述第一部件偏压以密封所述开口。 压力外壳可以是用于对流体或气体加压的泵的气缸，其中第一部件是气缸本体，第二部件端盖和第三部件是阀体，其中负载室将阀体偏置在气缸体 。

公开(公告)号：US07367789B2

公开(公告)日：2008-05-06

申请号：US10676843

申请日：2003-10-01

申请人： Chidambaram Raghavan ,  Kraig T. Kostohris ,  Katherine M. Madden ,  Shawn M. Callahan ,  Sigurd C. Mordre ,  Mohamed A. Hashish ,  Olivier L. Tremoulet, Jr.

发明人： Chidambaram Raghavan ,  Kraig T. Kostohris ,  Katherine M. Madden ,  Shawn M. Callahan ,  Sigurd C. Mordre ,  Mohamed A. Hashish ,  Olivier L. Tremoulet, Jr.

IPC分类号： F04B39/10 ,  F16J10/04

CPC分类号： F04B53/007 ,  Y10T137/0402

摘要： A pressure enclosure includes a first component having an opening, a second component coupled to the first component in a position over the opening, a third component positioned between the first and second components and covering the opening, and a load chamber defined by a space between the second and third components and configured such that pressure in the load chamber biases the third component against the first component to seal the opening. The pressure enclosure may be a cylinder of a pump for pressurizing fluid or gas, with the first component a cylinder body, the second component an end cap and the third component a valve body, with the load chamber biasing the valve body against the cylinder body.

摘要翻译： 压力外壳包括具有开口的第一部件，在开口上方的位置处联接到第一部件的第二部件，位于第一和第二部件之间并覆盖开口的第三部件，以及由第一部件 所述第二和第三部件构造成使得所述装载室中的压力将所述第三部件抵靠所述第一部件偏压以密封所述开口。 压力外壳可以是用于对流体或气体加压的泵的气缸，其中第一部件是气缸本体，第二部件端盖和第三部件是阀体，其中负载室将阀体偏置在气缸体 。

公开(公告)号：US08277206B2

公开(公告)日：2012-10-02

申请号：US12082675

申请日：2008-04-10

申请人： Chidambaram Raghavan ,  Kraig T. Kostohris ,  Katherine M. Madden ,  Shawn M. Callahan ,  Sigurd C. Mordre ,  Mohamed A. Hashish ,  Olivier L. Tremoulet, Jr.

发明人： Chidambaram Raghavan ,  Kraig T. Kostohris ,  Katherine M. Madden ,  Shawn M. Callahan ,  Sigurd C. Mordre ,  Mohamed A. Hashish ,  Olivier L. Tremoulet, Jr.

IPC分类号： F04B53/10 ,  F04B39/10 ,  F16J10/00 ,  F01B11/02 ,  F16B31/04

CPC分类号： F04B53/007 ,  Y10T137/0402

摘要： A pressure enclosure includes a first component having an opening, a second component coupled to the first component in a position over the opening, a third component positioned between the first and second components and covering the opening, and a load chamber defined by a space between the second and third components and configured such that pressure in the load chamber biases the third component against the first component to seal the opening. The pressure enclosure may be a cylinder of a pump for pressurizing fluid or gas, with the first component a cylinder body, the second component an end cap and the third component a valve body, with the load chamber biasing the valve body against the cylinder body.

摘要翻译： 压力外壳包括具有开口的第一部件，在开口上方的位置处联接到第一部件的第二部件，位于第一和第二部件之间并覆盖开口的第三部件，以及由第一部件 所述第二和第三部件构造成使得所述装载室中的压力将所述第三部件抵靠所述第一部件偏压以密封所述开口。 压力外壳可以是用于对流体或气体加压的泵的气缸，其中第一部件是气缸本体，第二部件端盖和第三部件是阀体，其中负载室将阀体偏置在气缸体 。

公开(公告)号：US20100224270A1

公开(公告)日：2010-09-09

申请号：US12785148

申请日：2010-05-21

申请人： Chidambaram Raghavan ,  Mohamed A. Hashish ,  Olivier L. Tremoulet, JR. ,  Shawn M. Callahan ,  Bruce M. Schuman

发明人： Chidambaram Raghavan ,  Mohamed A. Hashish ,  Olivier L. Tremoulet, JR. ,  Shawn M. Callahan ,  Bruce M. Schuman

IPC分类号： F04B41/00 ,  F16L39/00

CPC分类号： B24C9/00 ,  F16L41/03 ,  Y10T137/85978

摘要： A fitting for collecting or distributing high-pressure fluid via fluid transmission lines is provided. The fitting includes a body, and a plurality of apertures formed in the body in a common plane, intersecting inside the body such that all of the apertures are in mutual fluid communication. Each of the apertures is configured to receive a threaded coupling member of a respective high-pressure transmission line. The fitting also includes first and second compression members positioned on opposing sides of the body and coupled thereto so as to exert a compressing bias to the body in an axis perpendicular to the common plane. The compression members each comprise a raised contact surface corresponding to the region of the body where the plurality of apertures meet, and through which the compressing bias is exerted. The fitting may be an elbow-fitting, a tee fitting, a cross-fitting, or some other configuration.

摘要翻译： 提供了一种用于通过流体传输线收集或分配高压流体的配件。 该配件包括主体和形成在主体中的公共平面中的多个孔，其与主体内部相交，使得所有的孔都相互流体连通。 每个孔被构造成接收相应的高压传输线的螺纹联接构件。 配件还包括定位在主体的相对侧上并与其连接的第一和第二压缩构件，以便在垂直于公共平面的轴线上对主体施加压缩偏压。 压缩构件各自包括对应于主体的多个孔相交的区域的凸起接触表面，通过该压缩构件施加压缩偏压。 配件可以是弯头配件，三通配件，十字配件或其他配置。

公开(公告)号：US07748750B2

公开(公告)日：2010-07-06

申请号：US10922030

申请日：2004-08-19

申请人： Chidambaram Raghavan ,  Mohamed A. Hashish ,  Olivier L. Tremoulet, Jr. ,  Shawn M. Callahan ,  Bruce M. Schuman

发明人： Chidambaram Raghavan ,  Mohamed A. Hashish ,  Olivier L. Tremoulet, Jr. ,  Shawn M. Callahan ,  Bruce M. Schuman

IPC分类号： F16L39/00

CPC分类号： B24C9/00 ,  F16L41/03 ,  Y10T137/85978

摘要： A fitting for collecting or distributing high-pressure fluid via fluid transmission lines is provided. The fitting includes a body, and a plurality of apertures formed in the body in a common plane, intersecting inside the body such that all of the apertures are in mutual fluid communication. The fitting also includes first and second compression members positioned on opposing sides of the body and coupled thereto so as to exert a compressing bias to the body in an axis perpendicular to the common plane. The compression members each comprise a raised contact surface corresponding to the region of the body where the plurality of apertures meet, and through which the compressing bias is exerted. The fitting may be an elbow-fitting, a tee fitting, a cross-fitting, or some other configuration.

摘要翻译： 提供了一种用于通过流体传输线收集或分配高压流体的配件。 该配件包括主体和形成在主体中的公共平面中的多个孔，其与主体内部相交，使得所有的孔都相互流体连通。 配件还包括定位在主体的相对侧上并与其连接的第一和第二压缩构件，以便在垂直于公共平面的轴线上对主体施加压缩偏压。 压缩构件各自包括对应于主体的多个孔相交的区域的凸起接触表面，通过该压缩构件施加压缩偏压。 配件可以是弯头配件，三通配件，十字配件或其他配置。

公开(公告)号：US08430430B2

公开(公告)日：2013-04-30

申请号：US12785148

申请日：2010-05-21

申请人： Chidambaram Raghavan ,  Mohamed A. Hashish ,  Olivier L. Tremoulet, Jr. ,  Shawn M. Callahan ,  Bruce M. Schuman

发明人： Chidambaram Raghavan ,  Mohamed A. Hashish ,  Olivier L. Tremoulet, Jr. ,  Shawn M. Callahan ,  Bruce M. Schuman

IPC分类号： F16L39/00

CPC分类号： B24C9/00 ,  F16L41/03 ,  Y10T137/85978

摘要： A fitting for collecting or distributing high-pressure fluid via fluid transmission lines is provided. The fitting includes a body, and a plurality of apertures formed in the body in a common plane, intersecting inside the body such that all of the apertures are in mutual fluid communication. Each of the apertures is configured to receive a threaded coupling member of a respective high-pressure transmission line. The fitting also includes first and second compression members positioned on opposing sides of the body and coupled thereto so as to exert a compressing bias to the body in an axis perpendicular to the common plane. The compression members each comprise a raised contact surface corresponding to the region of the body where the plurality of apertures meet, and through which the compressing bias is exerted. The fitting may be an elbow-fitting, a tee fitting, a cross-fitting, or some other configuration.

摘要翻译： 提供了一种用于通过流体传输线收集或分配高压流体的配件。 该配件包括主体和形成在主体中的公共平面中的多个孔，其与主体内部相交，使得所有的孔都相互流体连通。 每个孔被构造成接收相应的高压传输线的螺纹联接构件。 配件还包括定位在主体的相对侧上并与其连接的第一和第二压缩构件，以便在垂直于公共平面的轴线上对主体施加压缩偏压。 压缩构件各自包括对应于主体的多个孔相交的区域的凸起接触表面，通过该压缩构件施加压缩偏压。 配件可以是弯头配件，三通配件，十字配件或其他配置。