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公开(公告)号：US06612184B1
公开(公告)日：2003-09-02
申请号：US09508329
申请日：2000-03-09
IPC分类号： G01N308
CPC分类号： G01N3/00 , G01N2203/0028 , G01N2203/0274 , G01N2203/0296
摘要： There is provided a method of testing a joint formed by bonding of two tubulars, which method comprises the steps of holding a first tubular; applying a force to displace a second tubular relative to the first tubular; and removing the force. The final position of the second tubular is then compared with the position which it occupied prior to the application of the force by means of a sensor mounted remotely from the second tubular.
摘要翻译： 提供了一种通过两个管件的结合形成的接头的测试方法，该方法包括保持第一管状物的步骤; 施加力以使第二管相对于所述第一管移位; 并去除力。 然后将第二管的最终位置与通过远离第二管安装的传感器施加力之前所占据的位置进行比较。
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公开(公告)号：US07043814B2
公开(公告)日：2006-05-16
申请号：US10611565
申请日：2003-07-01
IPC分类号： B23P19/00
CPC分类号： E21B19/16 , E21B19/165 , E21B19/20 , E21B19/24 , Y10T29/49778 , Y10T29/4978 , Y10T29/53039
摘要： An apparatus is provided with position sensors. When the apparatus has moved one tubular into alignment with another tubular a button on a remote control console is pressed to memorize the position. After the next tubular has been gripped by the apparatus a “recall” button is pressed and the apparatus automatically moves the next tubular to the memorized position. This saves vital seconds in joining tubulars and also reduces the likelihood of threads being damaged due to misalignment of the tubulars.
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公开(公告)号：US06591471B1
公开(公告)日：2003-07-15
申请号：US09486901
申请日：2000-05-19
IPC分类号： B23P1900
CPC分类号： E21B19/16 , E21B19/165 , E21B19/20 , E21B19/24 , Y10T29/49778 , Y10T29/4978 , Y10T29/53039
摘要： An apparatus is provided with position sensors. When the apparatus has moved one tubular into alignment with another tubular a button on a remote control console is pressed to memorize the position. After the next tubular has been gripped by the apparatus a “recall” button is pressed and the apparatus automatically moves the next tubular to the memorized position. This saves vital seconds in joining tubulars and also reduces the likelihood of threads being damaged due to misalignment of the tubulars.
摘要翻译： 设置有位置传感器。 当设备已经使一个管状件与另一个管状件对准时，按下遥控器上的按钮以记住该位置。 在下一个管状物被该装置抓住之后，按下“召回”按钮，并且装置自动地将下一个管状物移动到存储位置。 这节省了连接管件的重要时间，并且还减少了由于管件的未对准而导致螺纹损坏的可能性。
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公开(公告)号：US07509722B2
公开(公告)日：2009-03-31
申请号：US10382353
申请日：2003-03-05
CPC分类号： E21B19/16 , E21B19/165 , E21B19/20 , E21B19/24 , Y10T29/49766 , Y10T29/49778 , Y10T29/4978 , Y10T29/49881 , Y10T29/49895
摘要： The present invention generally relates to a method and apparatus for connecting a first tubular with a second tubular. The apparatus includes a gripping member for engaging the first tubular and a conveying member for positioning the gripping member. The apparatus also includes a spinner for rotating the first tubular. In one embodiment, the spinner includes a motor and one or more rotational members for engaging the first tubular. In another embodiment, the apparatus includes a rotation counting member biased against the first tubular. In another aspect, the present invention provides a method of connecting a first tubular to second tubular. The method includes engaging the first tubular using a gripping member connected to a conveying member and positioning the gripping member to align the first tubular with the second tubular. Thereafter, the first tubular is engaged with the second tubular, and the first tubular is rotated relative to the second tubular using the gripping member.
摘要翻译： 本发明一般涉及一种用于将第一管与第二管连接的方法和装置。 该装置包括用于接合第一管状物的夹持构件和用于定位夹持构件的输送构件。 该装置还包括旋转第一管的旋转器。 在一个实施例中，旋转器包括马达和用于接合第一管的一个或多个旋转构件。 在另一个实施例中，该装置包括偏压抵靠第一管的旋转计数构件。 在另一方面，本发明提供了将第一管状物连接到第二管状体的方法。 该方法包括使用连接到输送构件的夹持构件接合第一管，并定位夹持构件以使第一管与第二管对准。 此后，第一管状物与第二管状物接合，并且第一管状物使用夹持构件相对于第二管状物旋转。
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