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

US20040211598A1 Fast moving drilling rig 有权
标题翻译：快速钻机
公开(公告)号：US20040211598A1
公开(公告)日：2004-10-28
申请号：US10827956
申请日：2004-04-20
申请人： National Oilwell Inc.
发明人： Anastasios Palidis
IPC分类号： E21B019/08
CPC分类号： E21B7/02 , E21B15/00
摘要： A method and apparatus for transporting and assembling a drilling rig is disclosed. The drilling rig of a preferred embodiment of the present invention utilizes specialized positioning pads integral to the side boxes of the drilling rig to facilitate the connection of the center drill floor of the drilling rig to the side boxes of the rig. A preferred embodiment of the present invention may also utilize a specialized positioning dolly and an adjustable fifth-wheel truck connection for transporting the mast to the drill site, assembling the mast sections together, and positioning the mast for connection to the drill floor of the rig. The result is a unique drilling rig design and sequence for assembly that significantly reduces the time required to transport the rig from location to location and to assemble the rig at the drill site.
摘要翻译：公开了用于运输和组装钻机的方法和装置。本发明的优选实施例的钻机利用与钻机的侧箱一体化的专用定位垫，以便于钻机的中心钻台与钻机的侧箱的连接。本发明的优选实施例还可以利用专门定位的小车和可调节的五轮车连接件，用于将桅杆传送到钻孔位置，将桅杆部分组装在一起，以及定位桅杆以连接到钻机的钻台。结果是独特的钻机设计和组装顺序，显着减少了从钻机到位置运输钻机所需的时间，并在钻机现场组装钻机。

2. 发明申请

US20040206041A1 Structural connector for a drilling rig substructure 有权
标题翻译：钻机底座结构连接器
公开(公告)号：US20040206041A1
公开(公告)日：2004-10-21
申请号：US10822353
申请日：2004-04-12
申请人： National Oilwell Inc.
发明人： Anastasios Palidis
IPC分类号： G11B005/012
CPC分类号： E21B15/00 , E04B2001/2409
摘要： A method and apparatus for connecting sections of a drilling rig substructure is disclosed. The disclosed invention is a unique structural connector in which sections of a drilling rig substructure can be connected together without the use of pins or pin-type connectors. The structural connector of the present invention utilizes specially-shaped fixed members connected to, and extending through, support plates that are attached to sections of a drilling rig substructure that mate with specially-shaped mating lugs that are mounted on mating lug plates that are attached to separate sections of the drilling rig substructure. When the sections of the drilling rig substructure to be connected are positioned together, the specially-shaped mating lugs engage the specially-shaped fixed members and form a high strength structural connection between the sections of the drilling rig substructure.
摘要翻译：公开了一种连接钻机底座部分的方法和装置。所公开的发明是独特的结构连接器，其中钻机底座的部分可以连接在一起而不使用销或销型连接器。本发明的结构连接器利用连接到并延伸穿过支撑板的特殊形状的固定构件，所述支撑板附接到与安装在附接的配合凸耳板上的特殊形状的配合凸耳相配合的钻机底座的部分分离钻机底座的部分。当要连接的钻机底座的部分定位在一起时，特殊形状的配合凸耳接合特殊形状的固定构件，并在钻机底座的各段之间形成高强度的结构连接。

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