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1. 发明授权

US08079627B2 Device for vertically holding pipes 有权
标题翻译：垂直保持管道的装置
公开(公告)号：US08079627B2
公开(公告)日：2011-12-20
申请号：US12226642
申请日：2007-02-14
申请人： Jens Lutzhöft , Jörn Grotherr , Ronaldus R. M. Rölling , Iwo Severin
发明人： Jens Lutzhöft , Jörn Grotherr , Ronaldus R. M. Rölling , Iwo Severin
IPC分类号： E21B19/06
CPC分类号： E21B19/06
摘要： A device for vertically holding pipes, which includes a base element in the form of a segment of a cylinder, a door element pivotably connected to the base element by at least one pivot joint, and a fastener assembly mounted opposite the pivot joint. The fastener assembly has a pivotable catch with a locking profile that, when in the locked state, grips a locking pin from behind. A safety pin and a safety plate are located in the area of the pivotable catch, and, depending on its position, the safety plate releases or closes at least one opening for the safety pin.
摘要翻译：一种用于垂直保持管道的装置，其包括圆柱形部分形式的基部元件，通过至少一个枢转接头可枢转地连接到基座元件的门元件以及与枢转接头相对安装的紧固件组件。紧固件组件具有带锁定轮廓的可枢转的锁扣，当锁定状态处于锁定状态时，将锁定销从后方夹紧。安全销和安全板位于可枢转锁扣的区域，并且根据其位置，安全板释放或关闭安全销的至少一个开口。

2. 发明申请

US20090152409A1 Device for Vertically Holding Pipes 有权
标题翻译：垂直保持管道的装置
公开(公告)号：US20090152409A1
公开(公告)日：2009-06-18
申请号：US12226642
申请日：2007-02-14
申请人： Jens Lutzhöft , Jörn Grotherr , Ronaldus R.M. Rölling , Iwo Severin
发明人： Jens Lutzhöft , Jörn Grotherr , Ronaldus R.M. Rölling , Iwo Severin
IPC分类号： F16L3/08
CPC分类号： E21B19/06
摘要： The invention relates to a device for vertically holding pipes, comprising a base element in the form of a cylinder segment and at least one door-type access element which is pivotally connected to the base element by means of at least one pivot joint. A closure (13) is arranged opposite the pivot joint. Said closure has a pivotable lock which engages, when locked, with a latch profile (15) behind a locking pin (16). A securing pin (24) and a securing plate (23) are arranged in the area of the pivotable lock. The securing plate, depending on the position, releases at least one recess for the securing pin or closes the same.
摘要翻译：本发明涉及一种用于垂直保持管道的装置，其包括呈圆柱形段形式的基座元件和至少一个门型接入元件，其通过至少一个枢转接头枢转地连接到基座元件。闭合件（13）与枢转接头相对设置。所述封闭件具有可枢转的锁定件，当锁定时，锁定件与锁定销（16）后面的闩锁型材（15）接合。固定销（24）和固定板（23）布置在可枢转锁的区域中。取决于位置的固定板释放用于固定销的至少一个凹部或关闭固定销。

3. 发明授权

US07216717B2 Dual elevator system and method 有权
标题翻译：双电梯系统及方法
公开(公告)号：US07216717B2
公开(公告)日：2007-05-15
申请号：US11066741
申请日：2005-02-25
申请人： Iwo Severin , Jens Lutzhoeft , Jörn Grotherr
发明人： Iwo Severin , Jens Lutzhoeft , Jörn Grotherr
IPC分类号： E21B19/06 , E21B19/14
CPC分类号： E21B19/06
摘要： A dual elevator system and method which, in one embodiment, includes two elevators and a table for supporting one or both of the elevators thereon, for shuttling an elevator between well center and offset standby positions, and for hands-free coupling and uncoupling power and control to an elevator on the table by remote actuation. Each elevator has a rear power and control connector and hitch which connect to complementary connectors and hitch located on a table shuttle mechanism by remote actuation. The table shuttle mechanism is driven by an actuator coupled between the shuttle mechanism and table frame which moves an elevator hitched to said shuttle mechanism between well center and standby positions.
摘要翻译：一种双电梯系统和方法，在一个实施例中，其包括两个电梯和用于支撑其中的一个或两个电梯的工作台，用于在电池井中心和偏移待机位置之间穿梭，以及用于免提耦合和解耦电力; 通过远程启动控制桌面上的电梯。每个电梯具有后部电源和控制连接器以及通过远程驱动连接到互补连接器和挂钩位于工作台穿梭机构上的连接器。台梭机构由连接在梭机构和台架之间的致动器驱动，该致动机构和台架之间移动在井中心和待机位置之间连接到所述往复机构的电梯。

4. 发明授权

US07296630B2 Hands-free bail-elevator locking device with combined power/control connector, bail spreader and method for use 有权
标题翻译：免提吊卡电梯锁定装置，配有电源/控制连接器，吊环吊具及使用方法
公开(公告)号：US07296630B2
公开(公告)日：2007-11-20
申请号：US11066767
申请日：2005-02-25
申请人： Iwo Severin , Jens Lutzhoeft , Jörn Grotherr
发明人： Iwo Severin , Jens Lutzhoeft , Jörn Grotherr
IPC分类号： E21B19/06 , B66C1/28
CPC分类号： E21B19/06
摘要： A method and apparatus for raising or lowering a tubular in a well wherein bails are conventionally coupled to elevator ears and locking assemblies secured to the outer sides of the lower bail eyes for remote controlled clamping to nipples integral with and extending from the elevator ears. The locking assemblies contain upper and lower jaws which, by a remotely controlled actuator, move in linear relation to each other and have concave clamping surfaces which join together to form a circular opening for receiving the elevator ear nipples. The nipples have enlarged diameters at their distal ends to prevent removal from the closed jaws. A remotely controlled link spreading mechanism spreads the bails to accommodate an elevator. Elevator ears may contain internal conduits for communication of power and control signals between the suspended elevator and the bails. The passages mate with a remotely actuated connector assembly.
摘要翻译：一种用于在井中升高或降低管状物的方法和装置，其中通常将吊钩耦合到电梯耳朵和固定到下吊环眼睛的外侧的锁定组件，用于远程控制夹紧到与电梯耳朵成一体并从电梯耳朵延伸的接头。锁定组件包含上部和下部颚板，其通过远程控制的致动器彼此成直线移动并具有连接在一起的凹形夹紧表面，以形成用于接纳电梯耳塞的圆形开口。乳头在其远端处具有扩大的直径以防止从闭合的钳口移除。远程控制的链路扩展机制扩展了电缆以容纳电梯。电梯耳可能包含内部导管，用于在悬挂式电梯和吊环之间进行电力和控制信号的通信。通道与远程驱动的连接器组件配合。

5. 发明申请

US20090090221A1 Device for Handling Pipes 审中-公开
标题翻译：处理管道设备
公开(公告)号：US20090090221A1
公开(公告)日：2009-04-09
申请号：US12226641
申请日：2007-02-22
申请人： Jens Lutzhoft , Jorn Grotherr , Ronaldus R.M. Rolling , Iwo Severin
发明人： Jens Lutzhoft , Jorn Grotherr , Ronaldus R.M. Rolling , Iwo Severin
IPC分类号： B25B13/50
CPC分类号： B25B13/5008 , E21B19/162
摘要： The invention relates to a device for handling pipes, comprising a clamping device (2) carried by a handle (1). The clamping device is configured from at least one spacer element (4) which is pivotally connected to the handle and a clamping jaw support (5) which is pivotally connected to the spacer element. The spacer element and the clamping jaw support are interconnected by an adjustable coupling (15). Said coupling provides at least two different pipe width dimensions for a handling space.
摘要翻译：本发明涉及一种用于处理管道的装置，包括由把手（1）承载的夹紧装置（2）。夹紧装置由至少一个枢转地连接到手柄的间隔元件（4）构成，以及夹紧爪支撑件（5），其枢转地连接到间隔元件。间隔元件和夹爪支撑件通过可调整的联接件（15）相互连接。所述联接器为处理空间提供至少两个不同的管道宽度尺寸。

6. 发明申请

US20060191689A1 Dual elevator system and method 有权
标题翻译：双电梯系统及方法
公开(公告)号：US20060191689A1
公开(公告)日：2006-08-31
申请号：US11066741
申请日：2005-02-25
申请人： Iwo Severin , Jens Lutzhoeft , Jorn Grotherr
发明人： Iwo Severin , Jens Lutzhoeft , Jorn Grotherr
IPC分类号： E21B19/18
CPC分类号： E21B19/06
摘要： A dual elevator system and method which, in one embodiment, includes two elevators and a table for supporting one or both of the elevators thereon, for shuttling an elevator between well center and offset standby positions, and for hands-free coupling and uncoupling power and control to an elevator on the table by remote actuation. Each elevator has a rear power and control connector and hitch which connect to complementary connectors and hitch located on a table shuttle mechanism by remote actuation. The table shuttle mechanism is driven by an actuator coupled between the shuttle mechanism and table frame which moves an elevator hitched to said shuttle mechanism between well center and standby positions.
摘要翻译：一种双电梯系统和方法，在一个实施例中，其包括两个电梯和用于支撑其中的一个或两个电梯的工作台，用于在电池井中心和偏移待机位置之间穿梭，以及用于免提耦合和解耦电力; 通过远程启动控制桌面上的电梯。每个电梯具有后部电源和控制连接器以及通过远程驱动连接到互补连接器和挂钩位于工作台穿梭机构上的连接器。台梭机构由连接在梭机构和台架之间的致动器驱动，该致动机构和台架之间移动在井中心和待机位置之间连接到所述往复机构的电梯。

7. 发明申请

US20060191690A1 Hands-free bail-elevator locking device with combined power/control connector, bail spreader and method for use 有权
标题翻译：免提吊卡电梯锁定装置，配有电源/控制连接器，吊环吊具及使用方法
公开(公告)号：US20060191690A1
公开(公告)日：2006-08-31
申请号：US11066767
申请日：2005-02-25
申请人： Iwo Severin , Jens Lutzhoeft , Jorn Grotherr
发明人： Iwo Severin , Jens Lutzhoeft , Jorn Grotherr
IPC分类号： E21B19/18
CPC分类号： E21B19/06
摘要： A method and apparatus for raising or lowering a tubular in a well wherein bails are conventionally coupled to elevator ears and locking assemblies secured to the outer sides of the lower bail eyes for remote controlled clamping to nipples integral with and extending from the elevator ears. The locking assemblies contain upper and lower jaws which, by a remotely controlled actuator, move in linear relation to each other and have concave clamping surfaces which join together to form a circular opening for receiving the elevator ear nipples. The nipples have enlarged diameters at their distal ends to prevent removal from the closed jaws. A remotely controlled link spreading mechanism spreads the bails to accommodate an elevator. Elevator ears may contain internal conduits for communication of power and control signals between the suspended elevator and the bails. The passages mate with a remotely actuated connector assembly.
摘要翻译：一种用于在井中升高或降低管子的方法和装置，其中通常将吊钩耦合到电梯耳朵和固定到下吊环眼睛的外侧的锁定组件，用于远程控制夹紧到与电梯耳朵成一体并从电梯耳朵延伸的接头。锁定组件包含上部和下部颚板，其通过远程控制的致动器彼此成直线移动并具有连接在一起的凹形夹紧表面，以形成用于接纳电梯耳塞的圆形开口。乳头在其远端处具有扩大的直径以防止从闭合的钳口移除。远程控制的链路扩展机制扩展了电缆以容纳电梯。电梯耳可能包含内部导管，用于在悬挂式电梯和吊环之间进行电力和控制信号的通信。通道与远程驱动的连接器组件配合。

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