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公开(公告)号:US08454114B2
公开(公告)日:2013-06-04
申请号:US13158035
申请日:2011-06-10
申请人: Stephen L. Albright , Kevin G. Currans , Jose M. Galmes , Santiago Garcia-Reyero Vinas , Matthew Alan MacClary
发明人: Stephen L. Albright , Kevin G. Currans , Jose M. Galmes , Santiago Garcia-Reyero Vinas , Matthew Alan MacClary
IPC分类号: B41J2/21
CPC分类号: C09D11/00
摘要: A method for applying a bonding agent for supplemental ink includes, with a control system of a printing apparatus, determining regions of an image corresponding to regions where a supplemental ink is to be printed, and with the control system, adding an amount of pixels of a standard color channel to portions of a bitmap representing the image, the portions corresponding to the regions where the supplemental ink is to be printed. The amount of pixels is sufficient to trigger application of a bonding agent at the regions.
摘要翻译: 用于补充墨水的粘合剂的方法包括:利用打印装置的控制系统确定与要添加的补充墨水的区域对应的图像的区域,并且与控制系统相加, 对于代表图像的位图的部分的标准颜色通道,对应于要印刷补充墨水的区域的部分。 像素的量足以触发在这些区域施加粘合剂。
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公开(公告)号:US20120313988A1
公开(公告)日:2012-12-13
申请号:US13158035
申请日:2011-06-10
申请人: Stephen L. Albright , Kevin G. Currans , Jose M. Galmes , Santiago Garcia-Reyero Vinas , Matthew Alan MacClary
发明人: Stephen L. Albright , Kevin G. Currans , Jose M. Galmes , Santiago Garcia-Reyero Vinas , Matthew Alan MacClary
IPC分类号: B41J2/17
CPC分类号: C09D11/00
摘要: A method for applying a bonding agent for supplemental ink includes, with a control system of a printing apparatus, determining regions of an image corresponding to regions where a supplemental ink is to be printed, and with the control system, adding an amount of pixels of a standard color channel to portions of a bitmap representing the image, the portions corresponding to the regions where the supplemental ink is to be printed. The amount of pixels is sufficient to trigger application of a bonding agent at the regions.
摘要翻译: 用于补充墨水的粘合剂的方法包括:利用打印装置的控制系统确定与要添加的补充墨水的区域对应的图像的区域,并且与控制系统相加, 对于代表图像的位图的部分的标准颜色通道,对应于要印刷补充墨水的区域的部分。 像素的量足以触发在这些区域施加粘合剂。
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公开(公告)号:US5850877A
公开(公告)日:1998-12-22
申请号:US706983
申请日:1996-08-23
IPC分类号: E21B19/06 , E21B19/086 , E21B19/16 , E21B15/00
CPC分类号: E21B19/06 , E21B19/086 , E21B19/16
摘要: New joint compensator and systems and methods of their use have been invented which, in one aspect are useful for compensating for the weight of a first joint and at least one subsequent joint, the first joint to be supported above the at least one subsequent joint, the joint compensator in one aspect having a body interconnectible between the first joint and moving apparatus, the body including supporting apparatus for supporting the first joint above the at least one subsequent joints and for providing support of the first joint as it moves with respect to the at least one subsequent joint, the supporting apparatus compensating for weight of the first joint as it moves, the support apparatus for alternately supporting the first joint and then the at least one subsequent joint, the support apparatus initially adjustable to compensate for the weight of the first joint so that the support apparatus is also thereby adjusted to compensate for weight of the at least one subsequent joint.
摘要翻译: 已经发明了新的接头补偿器及其使用的系统和方法,其一方面可用于补偿第一接头和至少一个后续接头的重量,所述第一接头被支承在至少一个后续接头上方, 该连接补偿器在一个方面具有可在第一接头和移动设备之间相互连接的主体,该主体包括支撑装置,用于在第一接头上方支撑第一接头,并且当第一接头相对于第二接头移动时,提供第一接头的支撑 至少一个随后的关节,所述支撑装置在移动时补偿第一关节的重量,支撑装置用于交替地支撑第一关节,然后是至少一个随后的关节,支撑装置最初可调节以补偿第一关节的重量 第一接头,从而调节支撑装置以补偿至少一个随后接头的重量。
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公开(公告)号:US5207128A
公开(公告)日:1993-05-04
申请号:US855561
申请日:1992-03-23
申请人: Stephen L. Albright
发明人: Stephen L. Albright
IPC分类号: E21B19/16
CPC分类号: E21B19/164
摘要: A tong, preferably a power tong, with one or more floating jaws which are releasably retained on and selectively movable with a rotary device; in one aspect the jaws having a compound jaw camming surface with a primary cam action surface, a rest surface, and a fixed positioning surface; and in one aspect such a tong with a releasably jaw urging system for releasably urging the jaws against camming jaw rollers.
摘要翻译: 具有一个或多个浮动爪的钳,优选地是动力钳,其可释放地保持在旋转装置上并且可选地可移动; 在一个方面,钳口具有具有主凸轮作用表面,静止表面和固定定位表面的复合爪凸轮表面; 并且在一个方面,这种钳具有可释放的下巴推动系统,用于可释放地将钳口推压到凸轮颚辊上。
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公开(公告)号:US6056060A
公开(公告)日:2000-05-02
申请号:US76507
申请日:1998-05-12
申请人: Egill Abrahamsen , Stephen L. Albright , Jimmy L. Hollingsworth, Jr. , Jean D. Bearb , Frederick M. Leicht , Michael Hayes , John Birdwell , Leendert Spreij
发明人: Egill Abrahamsen , Stephen L. Albright , Jimmy L. Hollingsworth, Jr. , Jean D. Bearb , Frederick M. Leicht , Michael Hayes , John Birdwell , Leendert Spreij
IPC分类号: B66C13/04 , B66C13/08 , E21B19/02 , E21B19/06 , E21B19/086 , E21B19/16 , F16C27/08 , E21B15/00
摘要: A new joint compensator and systems with it and methods of their use have been invented which, in one aspect, includes a compensator system for compensating for the weight of at least one joint, which is a wellbore tubular member, the compensating system for use below a wellbore apparatus, the wellbore apparatus for supporting the at least one joint, the compensation system having a joint compensator suspended below the wellbore apparatus and connected thereto for selectively compensating for the weight of the at least one joint, a lower elevator suspended below and interconnected with the joint compensator for releasably holding the at least one joint, and a wellbore elevator connected to the wellbore apparatus for selectively supporting the joint compensator and the at least one joint.
摘要翻译: 已经发明了一种新的联合补偿器及其系统及其使用方法,其一方面包括用于补偿至少一个接头的重量的补偿器系统,该接头是井眼管状构件,下面使用的补偿系统 井筒装置,用于支撑至少一个接头的井眼装置,所述补偿系统具有悬挂在井筒装置下方并连接到其上的联合补偿器,用于选择性地补偿至少一个接头的重量,悬挂在下方并相互连接的下部升降机 用于可释放地保持所述至少一个接头的接头补偿器,以及连接到井眼设备的井筒升降机,用于选择性地支撑接头补偿器和至少一个接头。
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公开(公告)号:US06000472A
公开(公告)日:1999-12-14
申请号:US998461
申请日:1997-12-26
申请人: Stephen L. Albright , Leendert Spreij , Jean D. Bearb , Frederick M. Leicht , Michael W. Hayes , John C. Birdwell
发明人: Stephen L. Albright , Leendert Spreij , Jean D. Bearb , Frederick M. Leicht , Michael W. Hayes , John C. Birdwell
IPC分类号: E21B19/06 , E21B19/086 , E21B19/16 , E21B15/00
CPC分类号: E21B19/06 , E21B19/086 , E21B19/16
摘要: New joint compensator and systems and methods of their use have been invented which, in one aspect are useful for compensating for the weight of a first joint and at least one subsequent joint, the first joint to be supported above the at least one subsequent joint, the joint compensator in one aspect having a body interconnectible between the first joint and moving apparatus, the body including supporting apparatus for supporting the first joint above the at least one subsequent joints and for providing support of the first joint as it moves with respect to the at least one subsequent joint, the supporting apparatus compensating for weight of the first joint as it moves, the support apparatus for alternately supporting the first joint and then the at least one subsequent joint, the support apparatus initially adjustable to compensate for the weight of the first joint so that the support apparatus is also thereby adjusted to compensate for weight of the at least one subsequent joint.
摘要翻译: 已经发明了新的接头补偿器及其使用的系统和方法,其一方面可用于补偿第一接头和至少一个后续接头的重量,所述第一接头被支承在至少一个后续接头上方, 该连接补偿器在一个方面具有可在第一接头和移动设备之间相互连接的主体,该主体包括支撑装置,用于在第一接头上方支撑第一接头,并且当第一接头相对于第二接头移动时,提供第一接头的支撑 至少一个随后的关节,所述支撑装置在移动时补偿第一关节的重量,支撑装置用于交替地支撑第一关节,然后是至少一个随后的关节,支撑装置最初可调节以补偿第一关节的重量 第一接头,从而调节支撑装置以补偿至少一个随后接头的重量。
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公开(公告)号:US5577566A
公开(公告)日:1996-11-26
申请号:US513147
申请日:1995-08-09
CPC分类号: E21B21/106 , E21B21/01
摘要: A new tool has been developed for, in one aspect, facilitating release of a tubular string coupled between a travelling block and elevators with insufficient clearance to release elevator slips in order to remove the tubular. In one aspect the releasing tool is effectively shortened permitting release of the elevators. Such shortening is effected by releasing an expansion sub and piston within the tool for relative movement with respect to other parts of the tool. Initially the expansion sub and piston are held in place by fluid in a first chamber. Movement of fluid from the first chamber and movement of fluid into a second chamber housing the piston results in piston movement (and movement of the expansion sub which is secured to the piston) to effectively shorten the tool. In one aspect the fluid moves in a closed loop between the chambers and no fluid is expelled to the environment. In another aspect only one fluid chamber is used.
摘要翻译: 已经开发了一种新的工具,在一个方面,便于释放连接在行驶块和具有不足的间隙的电梯之间的管状柱,以释放电梯滑移以便移除管状物。 在一个方面,释放工具被有效地缩短,允许电梯的释放。 这种缩短通过在工具内释放膨胀子和活塞相对于工具的其它部分相对移动来实现。 最初,膨胀子和活塞通过第一室中的流体保持在适当的位置。 流体从第一室的移动和流体进入容纳活塞的第二室的运动导致活塞移动(以及固定到活塞的膨胀子的运动)以有效地缩短工具。 在一个方面,流体在腔室之间的闭合回路中移动,并且没有流体被排出到环境中。 在另一方面,仅使用一个流体室。
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