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1. 发明授权

US4530127A Thread cleaning device 失效
标题翻译：线清洁装置
公开(公告)号：US4530127A
公开(公告)日：1985-07-23
申请号：US414989
申请日：1982-09-03
申请人： Royce G. Roberts
发明人： Royce G. Roberts
IPC分类号： B08B9/02
CPC分类号： B08B9/021 , Y10T29/4506
摘要： A tool having opposed cleaning heads for sequentially engaging and cleaning the opposed threaded ends of pipe joints. A pipe end is engaged and cleaned by a brush located on one of the cleaning heads. The pipe is moved longitudinally to position the remaining threaded end near the other cleaning head. The tool is manipulated to position the other cleaning head in contact with the remaining threaded end so that both the box and pin end of a pipe joint can be rapidly and efficiently cleaned.
摘要翻译：具有相对的清洁头的工具，用于顺序地接合和清洁管接头的相对的螺纹端。管端通过位于一个清洁头上的刷子接合和清洁。管道纵向移动以将剩余的螺纹端定位在另一个清洁头附近。操作该工具以使另一个清洁头与剩余的螺纹端接触，使得管接头的盒和销端能够被快速和有效地清洁。

2. 发明授权

US4356636A Gauge for tapered threaded box and pin ends of a joint 失效
标题翻译：锥形螺纹盒和接头销端的量规
公开(公告)号：US4356636A
公开(公告)日：1982-11-02
申请号：US197896
申请日：1980-10-17
申请人： Royce G. Roberts
发明人： Royce G. Roberts
IPC分类号： G01B3/36 , G01B3/48 , G01B3/56
CPC分类号： G01B3/36 , G01B3/48 , G01B3/56
摘要： A thread gauge for determining the proper length, taper, and diameter of a threaded member located on the marginal box and pin end portions of joints of casing or tubing. The threaded member of a joint usually has a thread length which can be defined by the distance the threads extend respective to a vanish point located near the end of the joint. The pin gauge of this disclosure is a conical body which has a smooth internal surface formed between a large and small diameter shoulder. The smooth surface defines a frustum of a cone. The box gauge is a second component of this invention, and has an external tapered surface formed between spaced shoulders which defines a frustum of another cone. Visual observable measuring means on the gauges determine that each of the opposed threaded surface of the joint is of proper length and nominal diameter, and is properly positioned respective to the vanish point of the threads. In one embodiment of the invention, the gauge for measuring both the box and pin ends of a joint is made into a unitary annular member. In another embodiment of the invention, the gauge is made in two separate parts, one part for the pin end and the other part for the box end of the joint.
摘要翻译：用于确定位于套管或管道接头的边缘盒和销端部的螺纹构件的适当长度，锥度和直径的螺纹量规。接头的螺纹构件通常具有螺纹长度，该螺纹长度可以由螺纹相对于位于接头端部附近的消除点延伸的距离限定。本公开的针规是具有在大直径肩部和小直径肩部之间形成的平滑内表面的圆锥体。光滑的表面限定锥体的平截头体。盒规是本发明的第二部分，并且具有形成在间隔开的肩部之间的外部锥形表面，其限定另一个锥体的平截头体。仪表上的可视观察测量装置确定接头的相对螺纹表面中的每一个具有适当的长度和公称直径，并且被适当地定位成相应于螺纹的消除点。在本发明的一个实施例中，用于测量接头的盒和销端的量规被制成整体的环形构件。在本发明的另一个实施例中，测量仪分成两个分开的部分，一个部分用于销端，另一个部分用于接头的盒端。

3. 发明授权

US4262410A Protector removal tool 失效
标题翻译：保护器拆卸工具
公开(公告)号：US4262410A
公开(公告)日：1981-04-21
申请号：US965908
申请日：1978-12-04
申请人： Royce G. Roberts
发明人： Royce G. Roberts
IPC分类号： B08B9/023 , B25B21/00 , B25B27/14 , B08B9/02 , B23P19/04
CPC分类号： B25B21/00 , B25B27/14 , Y10T279/188 , Y10T279/1953 , Y10T29/50 , Y10T29/5199 , Y10T29/53687
摘要： Apparatus for removing protective members from the threaded ends of pipe joints. A rotating head assembly is attached for longitudinal movement respective to a main frame having a motor mounted therewithin. The head includes a plurality of protector gripping jaws which are radially spaced from one another and aligned such that movement of the head assembly towards and away from the main frame causes the jaws to releasably grip the pipe protector. The rotating head assembly includes spaced parallel arms connected to cause the jaws to maintain the same relative position as the jaws are moved apart from one another to accommodate different diameter pipe. The apparatus can also be used to engage and remove pipe couplings as well as other threaded members. A second embodiment of the invention includes a cleaning head assembly mounted to the main frame which cleans the threads of both the box end and pin end of the pipe. A drifter is extended through the interior of the pipe to assure that the inside diameter thereof is greater than a predetermined minimum value.
摘要翻译：用于从管接头的螺纹端去除保护构件的装置。旋转头组件被附接用于纵向运动，其相应于具有安装在其中的马达的主框架。头部包括多个保护器夹爪，它们彼此径向间隔开并且对准，使得头部组件朝向和远离主框架的运动使得夹爪可释放地夹紧管道保护器。旋转头组件包括连接的间隔开的平行臂，以使夹爪保持与夹爪彼此分开移动以适应不同直径的管相同的相对位置。该装置还可以用于接合和移除管接头以及其它螺纹构件。本发明的第二实施例包括安装到主框架上的清洁头组件，其清洁管道的盒端部和销端部的螺纹。漂流器延伸穿过管的内部，以确保其内径大于预定的最小值。

4. 发明授权

US4593451A Apparatus for cleaning large pipe threads 失效
标题翻译：清洗大管螺纹的装置
公开(公告)号：US4593451A
公开(公告)日：1986-06-10
申请号：US477027
申请日：1983-03-21
申请人： Royce G. Roberts
发明人： Royce G. Roberts
IPC分类号： B08B9/02 , B25B21/00 , B25B27/14 , B23P19/04
CPC分类号： B25B21/00 , B08B9/021 , B25B27/14 , Y10T279/188 , Y10T279/1953 , Y10T29/50 , Y10T29/5199 , Y10T29/53687
摘要： Apparatus for cleaning each threaded marginal end portion of large pipe. The apparatus has a cleaning head assembly which includes a rotatable member having circumferentially spaced cleaning brushes adjustably mounted thereon so that the cleaning brushes can engage and clean the opposed pipe surface at the opposed marginal terminal ends of a joint of pipe. Spaced plate-like members are axially arranged along a common shaft, and the opposed faces of the plate members have the cleaning brushes adjustably mounted thereto and arranged so that the common shaft can be rotated in a horizontal plane, thereby bringing the brushes of one of the plate members into cleaning engagement respective to the pipe threads, and thereafter the assembly is rotated 180.degree.0 in a horizontal plane, thereby bringing the other set of brushes into cleaning relationship respective to the opposed pipe end. In another preferred form of the invention, the cleaning apparatus is combined with a pipe protector remover apparatus, all of which is mounted to a main frame. The main frame can be moved vertically, laterally, and longitudinally respective to a pipe. The main frame is rotatable about a vertical axis so that either the protector remover or the cleaning apparatus can be brought into operative relationship respective to either end of a pipe.
摘要翻译：用于清洁大管道的每个螺纹边缘端部的装置。该设备具有清洁头组件，其包括可旋转构件，其具有可调节地安装在其上的周向间隔开的清洁刷，使得清洁刷可以在管的接头的相对的边缘端部处接合和清洁相对的管表面。间隔的板状构件沿着共同的轴线轴向地布置，并且板构件的相对面具有可调节地安装到其上的清洁刷，并且布置成使得公共轴能够在水平面中旋转，从而使刷所述板构件相对于所述管螺纹进行清洁接合，然后所述组件在水平面中旋转180°，从而使所述另一组电刷相应于相对的管端的清洁关系。在本发明的另一优选形式中，清洁装置与管保护器去除装置组合，所有这些装置都安装在主框架上。主框架可以垂直，横向和纵向地相对于管道移动。主框架可绕竖直轴线旋转，使得保护器移除器或清洁设备可以相应于管道的任一端处于操作关系。

5. 发明授权

US4468959A Method and apparatus for tallying pipe 失效
标题翻译：计量管道的方法和装置
公开(公告)号：US4468959A
公开(公告)日：1984-09-04
申请号：US376860
申请日：1982-05-10
申请人： Royce G. Roberts
发明人： Royce G. Roberts
IPC分类号： E21B19/20 , E21B47/04 , G01B21/02
CPC分类号： E21B19/20 , E21B19/00 , E21B47/04 , Y10S367/91
摘要： Tubular goods, such as drill pipe and production tubing, are measured while going into and coming out of a borehole. An electronic beam is directed from a transmitter and is detected by a distance measuring receiver. The beam commences at a known station relative to one end of a pipe suspended in the derrick; and is received at a second station which is indexed respective to the traveling block of the drilling rig. Another beam measures the position of the other end of the pipe respective to the traveling block. These measurements enable the length of each stand of pipe to be accurately ascertained while the pipe is held suspended within the derrick at a location above the derrick floor. Electronic circuitry, including a digital instrument, automatically computes the length, displays the length in feet and tenths on a digital readout, records the length on a print-out tape, and incorporates an accumulative memory register. This enables joints or lengths of pipe to be tallied, one after another, and the lengths are automatically calculated while accumulative totals are displayed and recorded.
摘要翻译：在钻进入井眼的同时测量诸如钻杆和生产管道之类的管状物品。电子束从发射器引导并由距离测量接收器检测。梁相对于悬挂在井架中的管的一端在已知站处开始; 并且被接收在相对于钻机的行进块索引的第二站。另一个梁测量管道另一端相对于行驶块的位置。这些测量可以使管道在井架底部上方的一个位置处悬挂在井架内时准确地确定管道的每个支架的长度。包括数字仪器的电子电路自动计算长度，以数字读数显示长度（以英尺为单位，十分之一秒），将长度记录在打印输出磁带上，并包含累加存储器寄存器。这使得管子的接头或长度一个接一个地被计数，并且自动计算长度，同时显示和记录累积总数。

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