公开(公告)号：US20060053886A1

公开(公告)日：2006-03-16

申请号：US10533681

申请日：2003-11-03

申请人： Gotz Langer ,  Bernd Geropp ,  Hans Kessler

发明人： Gotz Langer ,  Bernd Geropp ,  Hans Kessler

IPC分类号： G01P15/00

CPC分类号： G01M13/045 ,  F16C19/525 ,  F16C19/527 ,  F16C33/6622 ,  F16C35/042 ,  F16C2300/02 ,  G01M13/028

摘要： A measuring system for structure-borne noise measurement of machine elements in machine housings. The measuring system is fixed to the machine housing via a lubrication hold opening. A mounting pin with a continuous bore hole. A housing receives a printed circuit board provided with electronic components for signal evaluation. A vibration snesor and vibration sensor housing rotationally mounted in relation to the mounting pin when the mounting pin is screwed into the lubrication hold opening. The vibration sensor housing is rotationally fixed to the machine housing in a non-positive fit via a metal bushing when the mounting pin is screwed in an end position. The vibration sensor is located adjacent to the metal bushing whereby structure-borne noise is directly transferred from the machine housing to the vibration sensor via the metal bushing.

摘要翻译： 机壳内机器元件结构噪声测量的测量系统。 测量系统通过润滑保持开口固定在机器壳体上。 带连续钻孔的安装销。 壳体接收具有用于信号评估的电子部件的印刷电路板。 当安装销拧入润滑保持开口时，相对于安装销旋转地安装的振动打火机和振动传感器壳体。 当安装销拧到终端位置时，振动传感器壳体通过金属衬套以非正配合旋转地固定到机器壳体上。 振动传感器位于金属衬套附近，由此结构噪声通过金属衬套从机壳直接转移到振动传感器。

公开(公告)号：US20070215384A1

公开(公告)日：2007-09-20

申请号：US11706524

申请日：2007-02-15

申请人： James Ingerslew ,  Gotz Langer

发明人： James Ingerslew ,  Gotz Langer

IPC分类号： E21B47/00

CPC分类号： E21B44/00

摘要： A method of increasing efficiency of a drilling tool comprising operating a drill bit at the end of a drilling pipe while monitoring vibrations at the drill bit face at the surface and varying the operating drilling conditions to decrease wear on the drill bit. A drilling apparatus comprising a drilling bit attached to a drilling tool section attached to a drilling pipe connected to a top drive, said top drive being provided with a plurality of sensor to monitor conditions at the drilling bit, said sensors being connected to a measuring device capable of filtering out background noise and monitoring vibrations at the drilling face.

摘要翻译： 一种提高钻井工具的效率的方法，包括在钻孔管的端部操作钻头，同时监测钻孔表面处的钻头表面的振动并改变操作钻井条件以减少钻头上的磨损。 一种钻孔设备，包括附接到连接到与顶部驱动器连接的钻孔管的钻孔工具部分的钻头，所述顶部驱动器设置有多个传感器以监测钻头处的状况，所述传感器连接到测量装置 能够滤除背景噪声并监测钻孔面的振动。