专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20050279507A1 Tubular clamp apparatus for top drives & methods of use 有权
标题翻译：用于顶部驱动器的管状夹紧装置和使用方法
公开(公告)号：US20050279507A1
公开(公告)日：2005-12-22
申请号：US10872337
申请日：2004-06-18
申请人： Robert Folk , Steven Folk
发明人： Robert Folk , Steven Folk
IPC分类号： E21B3/02 , E21B19/00 , E21B19/08 , E21B19/16 , E21B19/22 , E21B21/00
CPC分类号： E21B19/164 , E21B19/08 , E21B19/16
摘要： An apparatus for releasably clamping and holding a member for wellbore operations, the apparatus having a main body, two opposed clamping apparatuses in the main body, the two opposed clamping apparatuses spaced-apart for selective receipt therebetween of a member to be clamped therebetweeen, each of the two opposed clamping apparatuses having a mount and piston apparatus movable within the mount, the piston apparatus selectively movable toward and away from a member to be clamped, two legs, the legs spaced-apart and each leg with an upper end and a lower end, each lower end connected to the main body, and each leg comprising an outer leg portion and an inner leg portion, the inner leg portion having part thereof movable within the outer leg portion to provide a range of up/down movement for the main body.
摘要翻译：一种用于可释放地夹持和保持用于井眼操作的构件的装置，该装置具有主体，主体中的两个相对的夹紧装置，两个相对的夹紧装置间隔开，用于选择性地接收要夹紧在其间的构件，每个两个相对的夹紧装置具有可在安装件内移动的安装件和活塞装置，活塞装置可选择性地朝向和远离待夹紧的构件移动，两个腿部，腿部间隔开，每个腿部具有上端和下部端部，每个下端连接到主体，并且每个腿包括外腿部分和内腿部分，内腿部分的一部分可在外腿部分内移动，以为主体提供一定范围的上/下运动身体。

2. 发明申请

US20050279492A1 Wellbore top drive systems 有权
标题翻译： Wellbore顶级驱动系统
公开(公告)号：US20050279492A1
公开(公告)日：2005-12-22
申请号：US10870700
申请日：2004-06-16
申请人： Robert Folk , Steven Folk
发明人： Robert Folk , Steven Folk
IPC分类号： E21B3/02 , E21B19/00 , E21B19/08 , E21B19/16 , E21B19/22 , E21B21/00
CPC分类号： E21B19/164 , E21B19/08 , E21B19/16
摘要： An containerized top drive system including a container, top drive apparatus removably disposed within the container, an extension system for moving the top drive apparatus generally horizontally within a derrick, the top drive apparatus secured to the extension system, the extension system removably disposed within the container with the top drive apparatus, and the track including at least one track part which is a skid track part, the skid track part including a skid portion and a track portion, the top drive apparatus and the extension system located on the at least one skid track part within the container and the top drive apparatus supported by and movable with the at least one skid track part.
摘要翻译：一种集装箱顶部驱动系统，包括容器，可移除地设置在容器内的顶部驱动装置，用于在井架内大致水平地移动顶部驱动装置的延伸系统，顶部驱动装置固定到延伸系统，可拆卸地设置在该驱动装置内具有顶部驱动装置的容器，并且轨道包括至少一个作为滑行轨道部分的轨道部分，滑动轨道部分包括滑动部分和轨道部分，顶部驱动装置和延伸系统位于至少一个容器内的滑轨部分和由至少一个滑轨部分支撑并可移动的顶部驱动装置。

3. 发明申请

US20050269104A1 Top drive systems 有权
标题翻译：顶级驱动系统
公开(公告)号：US20050269104A1
公开(公告)日：2005-12-08
申请号：US10862787
申请日：2004-06-07
申请人： Robert Folk , Steven Folk
发明人： Robert Folk , Steven Folk
IPC分类号： E21B3/02 , E21B19/00 , E21B19/08 , E21B19/16 , E21B19/22 , E21B21/00
CPC分类号： E21B19/164 , E21B19/08 , E21B19/16
摘要： A top drive system for wellbore operations including a hollow bore alternating current permanent magnet motor with a motor bore therethrough, a planetary gear system coupled to the motor, the gear system having a gear system bore therethrough, a quill drivingly connected to the planetary gear system and rotatable thereby to rotate a tubular member located below the quill, the motor adjacent the gear system, the motor bore aligned with the gear system bore so that fluid is flowable through the top drive system from the top of the motor to the bottom of the planetary gear system and into and through the quill.
摘要翻译：用于井眼操作的顶部驱动系统，包括具有穿过其中的电机孔的中空的交流永磁电动机，联接到电动机的行星齿轮系统，齿轮系统具有穿过其中的齿轮系统孔，驱动地连接到行星齿轮系统并且可旋转，从而使位于套筒下方的管状构件旋转，马达邻近齿轮系统，马达孔与齿轮系统孔对准，使得流体可以通过顶部驱动系统从马达的顶部流到行星齿轮系统进入和穿过套管。

4. 发明申请

US20050274508A1 Wellbore top drive systems 有权
标题翻译： Wellbore顶级驱动系统
公开(公告)号：US20050274508A1
公开(公告)日：2005-12-15
申请号：US11140462
申请日：2005-05-28
申请人： Robert Folk , Steven Folk
发明人： Robert Folk , Steven Folk
IPC分类号： E21B3/00 , E21B3/02 , E21B19/02 , E21B19/08 , E21B19/16 , E21B19/18
CPC分类号： E21B19/164 , E21B3/02 , E21B19/02 , E21B19/08 , E21B19/16
摘要： A system for wellbore operations, the system, in at least certain aspects, including a derrick, a guide beam connected to the derrick, a top drive movable on the guide beam, torque reaction structure connected to the guide beam and to the derrick, skid apparatus held by the torque reaction structure, the skid apparatus movable vertically with respect to the torque reaction structure to prevent a vertical load from passing from the skid apparatus to the torque reaction structure.
摘要翻译：一种用于井眼操作的系统，该系统至少在某些方面包括井架，连接到井架的引导梁，可在引导梁上移动的顶部驱动器，连接到引导梁的扭矩反作用结构和连接到井架的滑块由扭矩反作用结构保持的装置，相对于扭矩反作用结构可垂直移动的防滑装置，以防止垂直载荷从滑动装置传递到扭矩反作用结构。

5. 发明申请

US20050269072A1 Wellbore top drive power systems & methods of use 有权
标题翻译： Wellbore顶级驱动电源系统和使用方法
公开(公告)号：US20050269072A1
公开(公告)日：2005-12-08
申请号：US10877949
申请日：2004-06-24
申请人： Robert Folk , Steven Folk
发明人： Robert Folk , Steven Folk
IPC分类号： E21B3/02 , E21B19/00 , E21B19/08 , E21B19/16 , E21B19/22 , E21B21/00
CPC分类号： E21B19/164 , E21B19/08 , E21B19/16
摘要： A top drive system having a drive motor; a gear system coupled to the drive motor, a drive quill coupled to the gear system, a top drive support system for supporting the drive motor, the gear system, and the drive quill, a lower support apparatus connected to the top drive support system, tubular handling apparatus connected to and below and supported by the lower support apparatus, the tubular handling apparatus including hydraulic-fluid-powered apparatus, provision apparatus connected to the tubular handling apparatus for providing hydraulic fluid to power the hydraulic-fluid-powered apparatus, the provision apparatus including flow line apparatus for providing hydraulic fluid to the hydraulic-fluid-powered apparatus and electrically-operable control apparatus for controlling fluid flow to and from the flow line apparatus, and electrical power generating apparatus connected to the tubular handling apparatus for providing electrical power to the electrically-operable control apparatus.
摘要翻译：具有驱动马达的顶驱系统; 耦合到驱动电动机的齿轮系统，耦合到齿轮系统的驱动套筒，用于支撑驱动马达，齿轮系统和驱动套筒的顶部驱动器支撑系统，连接到顶部驱动器支撑系统的下部支撑装置，管状处理装置连接在下支撑装置上并在其下方支撑，管状处理装置包括液压动力装置，连接到管状处理装置的提供装置，用于提供液压流体以为液压动力装置提供动力，提供装置，包括用于向液压动力装置提供液压流体的流动线装置和用于控制流入和流出流动设备的流体流动的电动控制装置，以及连接到管状处理装置的电力产生装置，用于提供电气电力到电动控制装置。

6. 发明授权

US08276612B2 System and method for hydraulically managing fluid pressure downstream from a main valve 有权
标题翻译：用于液压地管理主阀下游的流体压力的系统和方法
公开(公告)号：US08276612B2
公开(公告)日：2012-10-02
申请号：US13240077
申请日：2011-09-22
申请人： Robert Folk
发明人： Robert Folk
IPC分类号： F16K31/12 , F16K31/36
CPC分类号： F16K31/365 , G05D16/163 , Y10T137/0379 , Y10T137/0396 , Y10T137/7762 , Y10T137/7764 , Y10T137/7768 , Y10T137/7797 , Y10T137/7828 , Y10T137/86485
摘要： A system and method for controlling fluid pressure downstream a main valve includes associating a variable orifice with the main valve such that the variable orifice opens as the main valve is opened and closes as the main valve is closed. A fluid stream taken from a fluid inlet of the main valve is passed to an inlet of the variable orifice. A fixed orifice is in fluid communication with an outlet of the variable orifice. A pressure differential between the inlet and outlet of a fixed orifice is detected by a control pilot device, which hydraulically opens or closes the main valve in response to the detected fixed orifice pressure differential between low pressure and high pressure set points.
摘要翻译：用于控制主阀下游的流体压力的系统和方法包括将可变孔与主阀相关联，使得随着主阀关闭时主阀被打开并关闭，可变孔打开。从主阀的流体入口取出的流体流被传送到可变孔的入口。固定孔口与可变孔口的出口流体连通。通过控制先导装置检测固定孔的入口和出口之间的压力差，控制先导装置响应于检测到的低压和高压设定点之间的固定孔压差而液压打开或关闭主阀。

7. 发明申请

US20120012199A1 SYSTEM AND METHOD FOR HYDRAULICALLY MANAGING FLUID PRESSURE DOWNSTREAM FROM A MAIN VALVE BETWEEN SET POINTS 审中-公开
公开(公告)号：US20120012199A1
公开(公告)日：2012-01-19
申请号：US13240056
申请日：2011-09-22
申请人： Robert Folk
发明人： Robert Folk
IPC分类号： F16K31/12
CPC分类号： F16K31/1262 , F16K31/365 , G05D16/0404 , G05D16/0608 , G05D16/0638 , G05D16/0672 , G05D16/163 , G05D16/185 , Y10T137/0324 , Y10T137/0379 , Y10T137/0396 , Y10T137/7722 , Y10T137/7758 , Y10T137/7762 , Y10T137/7764 , Y10T137/777 , Y10T137/7797 , Y10T137/7804 , Y10T137/7828 , Y10T137/86485
摘要： A system for hydraulically managing fluid pressure between selected set points includes a pilot control system operably coupled to a main valve. The pilot control system includes at least one fluid conduit, a variable orifice assembly, and a control pilot valve apparatus. Fluid is passed through a fixed orifice and into a first chamber of the control pilot valve apparatus. Fluid is passed through the variable orifice of the variable orifice assembly and into a second chamber of the control pilot valve apparatus. The main valve is hydraulically opened or closed in response to a pressure differential between the first and second chambers of the control pilot valve apparatus so as to manage fluid pressure downstream of the main valve between the selected upper and lower set points.

8. 发明授权

US07699125B2 Worm and collar drive drill rig 有权
标题翻译：蜗杆和钻头驱动钻机
公开(公告)号：US07699125B2
公开(公告)日：2010-04-20
申请号：US11739500
申请日：2007-04-24
申请人： Robert Folk
发明人： Robert Folk
IPC分类号： E21B19/08
CPC分类号： E21B19/081
摘要： A drilling or service rig includes a worm drive disposed within and rotatably supported within a mast having one open side. The worm drive defines a helical groove, and a collar is disposed on the worm drive and engages the helical groove. Rotation of the worm drive causes movement of the collar upwards or downwards along the worm drive. The collar may support a block and top drive assembly.
摘要翻译：钻井或维修钻机包括设置在具有一个开放侧的桅杆内并可旋转地支撑在桅杆内的蜗杆传动装置。蜗杆驱动器限定螺旋槽，并且轴环设置在蜗杆传动件上并与螺旋槽接合。蜗杆传动装置的旋转导致轴环沿着蜗杆传动器向上或向下移动。套环可以支撑块和顶部驱动组件。

9. 发明申请

US20060136966A1 Digital video recorder for recording missed program episodes and for resolving scheduling conflicts between programs to be recorded 审中-公开
标题翻译：数字录像机用于录制错过的节目集，并用于解决要录制的节目之间的调度冲突
公开(公告)号：US20060136966A1
公开(公告)日：2006-06-22
申请号：US11019790
申请日：2004-12-22
申请人： Robert Folk
发明人： Robert Folk
IPC分类号： H04N7/173 , H04N5/445 , H04N7/16 , H04N5/91 , G06F13/00 , G06F3/00
CPC分类号： H04N5/44543 , H04N5/782 , H04N21/4332 , H04N21/4334 , H04N21/4583 , H04N21/47214 , H04N21/4828 , H04N21/84
摘要： A method and apparatus is provided for recording at least one program received over a broadband communications system. The method begins by accessing a database that includes program information that describes with program attributes a plurality of programs available over the broadband communications system. User-defined criteria are received that identify preferred program attributes. The database is sorted through to identify at least one preferred program having program attributes that include the preferred program attributes. From information in the database a first scheduled time at which the preferred program is to be received is identified. The first scheduled time is compared to another scheduled time of another program to be recorded. If the first scheduled time and the other scheduled time overlap in whole or in part, thereby giving rise to a scheduling conflict, the method continues by sorting through the database to identify a second scheduled time at which either the preferred program or the other program is available. Recording is then scheduled at the second scheduled time of either the preferred program or the other program that is available at the second scheduled time. Recording is next scheduled of a remaining one of the preferred program or the other program at the first scheduled time or the other scheduled time, respectively.
摘要翻译：提供了一种用于记录通过宽带通信系统接收的至少一个节目的方法和装置。该方法开始于访问数据库，该数据库包括通过宽带通信系统可用的多个程序来描述节目属性的节目信息。收到用于标识首选程序属性的用户定义标准。数据库被排序以识别至少一个具有包括优选程序属性的程序属性的优选程序。从数据库中的信息确定要接收优选程序的第一预定时间。将第一个预定时间与要记录的另一个节目的另一个预定时间进行比较。如果第一预定时间和其他预定时间全部或部分重叠，从而引起调度冲突，则该方法通过数据库排序来识别第二预定时间，优选程序或其他程序是可用。然后在第二预定时间的第二预定时间安排记录，该优先方案或在第二预定时间可用的其他节目。下一次计划在第一预定时间或其他预定时间内分配剩余的优选节目或其他节目的记录。

10. 发明申请

US20120006417A1 SYSTEM AND METHOD FOR HYDRAULICALLY MANAGING FLUID PRESSURE DOWNSTREAM FROM A MAIN VALVE BETWEEN SET POINTS 有权
公开(公告)号：US20120006417A1
公开(公告)日：2012-01-12
申请号：US13240070
申请日：2011-09-22
申请人： Robert Folk
发明人： Robert Folk
IPC分类号： F17D3/00 , F16K1/00 , F16K31/12
CPC分类号： F16K31/1262 , F16K31/365 , G05D16/0605 , G05D16/0608 , G05D16/0638 , G05D16/0672 , G05D16/163 , G05D16/185 , Y10T137/0324 , Y10T137/0379 , Y10T137/0396 , Y10T137/7722 , Y10T137/7758 , Y10T137/7762 , Y10T137/7764 , Y10T137/777 , Y10T137/7797 , Y10T137/7804 , Y10T137/7828 , Y10T137/86485
摘要： A system for hydraulically managing fluid pressure between selected set points includes a pilot control system operably coupled to a main valve. The pilot control system includes at least one fluid conduit, a variable orifice assembly, and a control pilot valve apparatus. Fluid is passed through a fixed orifice and into a first chamber of the control pilot valve apparatus. Fluid is passed through the variable orifice of the variable orifice assembly and into a second chamber of the control pilot valve apparatus. The main valve is hydraulically opened or closed in response to a pressure differential between the first and second chambers of the control pilot valve apparatus so as to manage fluid pressure downstream of the main valve between the selected upper and lower set points.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式