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公开(公告)号:EP1837620A1
公开(公告)日:2007-09-26
申请号:EP07250921.9
申请日:2007-03-06
申请人: Grant Prideco, L.P.
发明人: Muradov, Andrei , Jellison, Michael
摘要: A system and method are provided for gauging multi-start threads on an oilfield tubular connection include a pin member 12 and a box member 42. One or more external starting threads are successively gauged with a single thread ring gauge 22, and the same threads are simultaneously gauged with a multi-thread ring gauge 32. Each of two or more internal starting threads are successively gauged with a single thread plug gauge 52, and the same threads are simultaneously gauged with a multi-thread plug gauge 62.
摘要翻译: 提供了一种用于在油田管状连接上测量多次起动螺纹的系统和方法,包括销构件12和箱构件42.一个或多个外部起始螺纹用单个螺纹环规22连续测量,并且相同的螺纹是 同时用多螺纹环规32测量。两个或多个内部起始螺纹中的每一个用单螺纹塞规52连续测量,并且用多螺纹塞规62同时测量相同的螺纹。
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公开(公告)号:EP3109587A1
公开(公告)日:2016-12-28
申请号:EP16174762.1
申请日:2016-06-16
申请人: Lisi Aerospace
IPC分类号: G01B3/34
摘要: L'invention concerne une bague de contrôle pour contrôler une fixation comprenant une tête élargie et un fût cylindrique s'étendant suivant un axe, le fût comportant au moins une bande (22) de revêtement parallèle à l'axe (A), la bande (22) s'étendant sur une largeur circonférentielle. La bague comprend un corps tubulaire cylindrique (110, 110B, 110C, 110D) s'étendant selon un axe de révolution (B) et deux extrémités opposées (120, 140 ; 120B, 140B ; 120C, 140C ; 120D, 140D), une première extrémité (120, 120B, 120C, 120D) comprenant deux segments d'arc adjacents (122, 124 ; 122C, 124C), chaque segment d'arc présentant une paroi d'extrémité (126, 128 ; 126C, 128C) s'étendant dans un plan perpendiculaire à l'axe de révolution (B) de la bague, les plans des deux parois étant non confondus et décalés axialement de la première extrémité. Chaque segment d'arc comprend au moins une paroi latérale (130, 132, 134 ; 130C, 132C, 134C) s'étendant dans un plan radial passant par l'axe de révolution (B) de la bague. La largeur d'un segment d'arc permet de contrôler une largeur minimale de bande, et la largeur des deux segments d'arc permet de contrôler une largeur maximale de bande.
L'invention concerne également une méthode de contrôle d'une fixation avec ladite bague de contrôle.摘要翻译: 本发明还涉及一种用于控制具有所述控制环的紧固件的方法。
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公开(公告)号:EP2244051A1
公开(公告)日:2010-10-27
申请号:EP10155637.1
申请日:2010-03-05
发明人: Wu, San-Kuei
摘要: A thread ring gauge includes a body having inner and outer peripheries spaced in a radial direction. The body includes a split extending from the outer periphery through the inner periphery, separating the body into two sections respectively having first and second end faces. The first end face includes a groove extending away from the second end face in a width direction perpendicular to the radial direction. The groove extends from the outer periphery towards but spaced from the inner periphery. The groove has a bottom wall facing the second end face. An adjusting member is extended through the first and second sections and movable to adjust a width of the slit between the first and second end faces in the width direction. A gauge block is received in the groove and abuts the bottom wall of the groove and the second end face.
摘要翻译: 螺纹环规包括具有沿径向间隔开的内周和外周的主体。 主体包括从外周延伸通过内周缘的分开,将本体分成具有第一和第二端面的两个部分。 第一端面包括在垂直于径向的宽度方向上远离第二端面延伸的凹槽。 凹槽从外周向内延伸,但与内周隔开。 凹槽具有面向第二端面的底壁。 调节构件通过第一和第二部分延伸并且可移动以调节宽度方向上的第一和第二端面之间的狭缝的宽度。 一个测量块被容纳在凹槽中,并邻接凹槽的底壁和第二端面。
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公开(公告)号:EP0386807A3
公开(公告)日:1992-05-27
申请号:EP90200214.6
申请日:1990-01-29
摘要: A pitch diameter gauge is disclosed which includes a gauge body (3) and a first arm (4) attached to the body and extending perpendicular outward therefrom. A second arm (16) is attached to the body (3) and extends perpendicular outward therefrom along the same side as the first arm (4) and the second arm (16) is spaced from and substantially parallel to the first arm. One of the arms (4, 16) is adjustable along the body (3) and is lockable to the body in a desired location. A single ball contact (13) is connected to one of the arms (4) in a manner which permits movement thereof with respect to the other of the arms (16) along a line perpendicular to both arms. The gauge also includes a base (22) pivotally mounted near an end of the other of the arms (16) and has a pair of spaced ball contacts (24, 25) mounted thereto along the surface opposite the associated arm. The single ball contact (13) and pair of ball contacts (24, 25) are oriented either both toward or both away from each other. The pair of ball contacts (24, 25) is positioned along a line parallel to a longitudinal axis of the associated arm (16) and the base (22) is pivotable about an axis perpendicular to a plane parallel to the first and second arms. The pivot axis of the base (22) is located in a line extending perpendicular to the first and second arms (4, 16) through the single ball contact (13) and passes between the pair of ball contacts (24, 25). Finally, the gauge includes an indicator (6) mounted thereto and a moveable mechanism connecting the single ball contact (13) to the indicator (6), whereby movement of the single ball contact is detected by the indicator.
摘要翻译: 公开了一种节距计,其包括测量体(3)和附接到主体并从其垂直向外延伸的第一臂(4)。 第二臂(16)附接到主体(3)并且沿着与第一臂(4)相同的侧面垂直向外延伸,并且第二臂(16)与第一臂间隔开并且基本上平行于第一臂。 臂(4,16)中的一个可沿主体(3)可调节,并且可在所需位置处锁定到身体上。 单个球形触点(13)以允许相对于另一个臂(16)沿着垂直于两个臂的线的移动的方式连接到臂(4)中的一个。 该计量器还包括可枢转地安装在另一个臂(16)的端部附近的基座(22),并且具有一对间隔开的球形接触件(24,25),该球形触头沿着与相关臂相对的表面安装在该接触件上。 单个球形接触件(13)和一对球形接触件(24,25)既朝向彼此也可以远离彼此。 一对球形触点(24,25)沿着平行于相关臂(16)的纵向轴线的线定位,并且基座(22)可绕垂直于平行于第一和第二臂的平面的轴线枢转。 基座(22)的枢转轴线位于通过单个球形触头(13)垂直于第一和第二臂(4,16)延伸的一条直线上,并在一对球形触头(24,25)之间通过。 最后,量规包括安装在其上的指示器(6)和将单个球形触点(13)连接到指示器(6)的可移动机构,由此指示器检测到单个球形触点的移动。
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公开(公告)号:EP1837620B1
公开(公告)日:2009-04-29
申请号:EP07250921.9
申请日:2007-03-06
申请人: Grant Prideco, L.P.
发明人: Muradov, Andrei , Jellison, Michael
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公开(公告)号:EP0386807A2
公开(公告)日:1990-09-12
申请号:EP90200214.6
申请日:1990-01-29
摘要: A pitch diameter gauge is disclosed which includes a gauge body (3) and a first arm (4) attached to the body and extending perpendicular outward therefrom. A second arm (16) is attached to the body (3) and extends perpendicular outward therefrom along the same side as the first arm (4) and the second arm (16) is spaced from and substantially parallel to the first arm. One of the arms (4, 16) is adjustable along the body (3) and is lockable to the body in a desired location. A single ball contact (13) is connected to one of the arms (4) in a manner which permits movement thereof with respect to the other of the arms (16) along a line perpendicular to both arms. The gauge also includes a base (22) pivotally mounted near an end of the other of the arms (16) and has a pair of spaced ball contacts (24, 25) mounted thereto along the surface opposite the associated arm. The single ball contact (13) and pair of ball contacts (24, 25) are oriented either both toward or both away from each other. The pair of ball contacts (24, 25) is positioned along a line parallel to a longitudinal axis of the associated arm (16) and the base (22) is pivotable about an axis perpendicular to a plane parallel to the first and second arms. The pivot axis of the base (22) is located in a line extending perpendicular to the first and second arms (4, 16) through the single ball contact (13) and passes between the pair of ball contacts (24, 25). Finally, the gauge includes an indicator (6) mounted thereto and a moveable mechanism connecting the single ball contact (13) to the indicator (6), whereby movement of the single ball contact is detected by the indicator.
摘要翻译: 公开了一种节距计,其包括测量体(3)和附接到主体并从其垂直向外延伸的第一臂(4)。 第二臂(16)附接到主体(3)并且沿着与第一臂(4)相同的侧面垂直向外延伸,并且第二臂(16)与第一臂间隔开并且基本上平行于第一臂。 臂(4,16)中的一个可沿主体(3)可调节,并且可在所需位置处锁定到身体上。 单个球形触点(13)以允许相对于另一个臂(16)沿着垂直于两个臂的线的移动的方式连接到臂(4)中的一个。 该计量器还包括可枢转地安装在另一个臂(16)的端部附近的基座(22),并且具有一对间隔开的球形接触件(24,25),该球形触头沿着与相关臂相对的表面安装在该接触件上。 单个球形接触件(13)和一对球形接触件(24,25)既朝向彼此也可以远离彼此。 一对球形触点(24,25)沿着平行于相关臂(16)的纵向轴线的线定位,并且基座(22)可绕垂直于平行于第一和第二臂的平面的轴线枢转。 基座(22)的枢转轴线位于通过单个球形触头(13)垂直于第一和第二臂(4,16)延伸的一条直线上,并在一对球形触头(24,25)之间通过。 最后,量规包括安装在其上的指示器(6)和将单个球形触点(13)连接到指示器(6)的可移动机构,由此指示器检测到单个球形触点的移动。
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