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公开(公告)号：US10739127B2
公开(公告)日：2020-08-11
申请号：US16216665
申请日：2018-12-11
申请人： John Cerwin
发明人： John Cerwin
摘要： A device for assisting an operator of a boring instrument having a penetrating element for penetration of a work surface comprising; is disclosed that includes a retention member adapted to be connected to a rotating element of a boring instrument having a cutting element wherein retention member is adapted to receive a laser, and the retention in the form of a sleeve with a tubular profile and adapted to be attached on a rotating element of the boring instrument and wherein the laser is oriented to direct a beam in a direction that is parallel with the direction of orientation of the penetrating element.
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公开(公告)号：US20090260239A1
公开(公告)日：2009-10-22
申请号：US12426191
申请日：2009-04-17
申请人： John Cerwin
发明人： John Cerwin
IPC分类号： G01C15/00
CPC分类号： G01C15/002 , B23B49/006 , B23B2260/004 , B23B2260/0482 , B25H1/0092 , Y10S33/21
摘要： A system for a rotary boring tool that enables a user of the tool to align the tool perpendicularly with respect to a work surface of a work piece. In one embodiment the system enables a user to gauge distance or depth drilled into the work piece.
摘要翻译： 一种用于旋转钻孔工具的系统，其使工具的使用者能够相对于工件的工作表面垂直地对准工具。 在一个实施例中，该系统使得用户能够测量钻入工件中的距离或深度。
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公开(公告)号：US20170106453A1
公开(公告)日：2017-04-20
申请号：US15295343
申请日：2016-10-17
申请人： John Cerwin
发明人： John Cerwin
CPC分类号： B23B51/0054 , B23B49/00 , B23B2260/004 , B23B2260/0487 , B23B2260/088 , B23B2260/092 , B25H1/0092
摘要： A device for assisting an operator of a boring instrument having a penetrating element for penetration a work surface that includes a retention member adapted to be connected to a rotating element of the boring instrument and adapted to receive a laser and a plurality of mirrors including a beam splitting alignment mirrors that directs a laser beam in a direction parallel with a penetrating element and perpendicular to a work surface, and a depth indication mirror that reflects a light beam at an angle of less than 90 degrees from said retaining member to a location on said work surface wherein the location of the beams from the alignment beams is maintained at a fixed radial position when the retention member perpendicularly moves towards a work surface and wherein the beam is rotated defines a circle.
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公开(公告)号：US20110126418A1
公开(公告)日：2011-06-02
申请号：US13018408
申请日：2011-01-31
申请人： John Cerwin
发明人： John Cerwin
IPC分类号： G01D21/00
摘要： A train rail alignment and distance system. The train rail alignment and distance system is a durable, highly accurate, portable electronic measurement system that is used for determining both rail inclination and distance between substantially parallel train rail sections during the processes of railway construction, maintenance, and monitoring. The system is designed to work accurately across a wide temperature range and in extreme weather conditions. It is designed to be easily manufactured, configured and maintained. The system also includes several optional integrated features and functions such as: field calibration, factory configuration, GPS and/or USB integration, PC and/or Internet-based communications, and data logging, data storage, and data analysis capabilities.
摘要翻译： 火车轨道对准和距离系统。 火车轨道对准和距离系统是一种耐用，高度准确的便携式电子测量系统，用于在铁路施工，维护和监测过程中确定轨道倾斜度和基本平行的火车轨道段之间的距离。 该系统设计用于在宽温度范围和极端天气条件下准确工作。 它被设计成易于制造，配置和维护。 该系统还包括几个可选的集成功能和功能，例如：现场校准，工厂配置，GPS和/或USB集成，PC和/或基于Internet的通信以及数据记录，数据存储和数据分析功能。
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公开(公告)号：US20070283587A1
公开(公告)日：2007-12-13
申请号：US11756949
申请日：2007-06-01
申请人： John Cerwin
发明人： John Cerwin
IPC分类号： B43L7/10
CPC分类号： G01B7/30
摘要： An angle measuring device with two pivotable arms connected at a common point is disclosed. The first arm contains a rigidly linked shaft which connects the first arm to a second arm rotatable relative to the first arm. A first electronic sensor, such as a magnetic rotary encoder, determines the angle between the arms. Optionally, a second electronic sensor, such as an accelerometer, determines the angle of orientation of an arm with reference to the plane of the Earth. The microcontroller can be used to aggregate the output of the magnetic rotary encoder with the accelerometers, so as to calculate the angle from the plane of the Earth up to the first arm of the angle measuring device.
摘要翻译： 公开了一种在共同点处连接有两个可枢转臂的角度测量装置。 第一臂包括刚性连接的轴，其将第一臂连接到可相对于第一臂旋转的第二臂。 诸如磁性旋转编码器的第一电子传感器确定臂之间的角度。 可选地，诸如加速度计的第二电子传感器参考地球的平面确定臂的取向角度。 可以使用微控制器将磁性旋转编码器的输出与加速度计进行聚合，从而计算从地球平面到角度测量装置的第一臂的角度。
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公开(公告)号：US10150167B2
公开(公告)日：2018-12-11
申请号：US15295343
申请日：2016-10-17
申请人： John Cerwin
发明人： John Cerwin
摘要： A device for assisting an operator of a boring instrument having a penetrating element for penetration a work surface that includes a retention member adapted to be connected to a rotating element of the boring instrument and adapted to receive a laser and a plurality of mirrors including a beam splitting alignment mirrors that directs a laser beam in a direction parallel with a penetrating element and perpendicular to a work surface, and a depth indication mirror that reflects a light beam at an angle of less than 90 degrees from said retaining member to a location on said work surface wherein the location of the beams from the alignment beams is maintained at a fixed radial position when the retention member perpendicularly moves towards a work surface and wherein the beam is rotated defines a circle.
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公开(公告)号：US07900368B2
公开(公告)日：2011-03-08
申请号：US12575678
申请日：2009-10-08
申请人： John Cerwin
发明人： John Cerwin
IPC分类号： G01D21/00
摘要： A train rail alignment and distance system. The train rail alignment and distance system is a durable, highly accurate, portable electronic measurement system that is used for determining both rail inclination and distance between substantially parallel train rail sections during the processes of railway construction, maintenance, and monitoring. The system is designed to work accurately across a wide temperature range and in extreme weather conditions. It is designed to be easily manufactured, configured and maintained. The system also includes several optional integrated features and functions such as: field calibration, factory configuration, GPS and/or USB integration, PC and/or Internet-based communications, and data logging, data storage, and data analysis capabilities.
摘要翻译： 火车轨道对准和距离系统。 火车轨道对准和距离系统是一种耐用，高度准确的便携式电子测量系统，用于在铁路施工，维护和监测过程中确定轨道倾斜度和基本平行的火车轨道段之间的距离。 该系统设计用于在宽温度范围和极端天气条件下准确工作。 它被设计成易于制造，配置和维护。 该系统还包括几个可选的集成功能和功能，例如：现场校准，工厂配置，GPS和/或USB集成，PC和/或基于Internet的通信以及数据记录，数据存储和数据分析功能。
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公开(公告)号：US20100088914A1
公开(公告)日：2010-04-15
申请号：US12575678
申请日：2009-10-08
申请人： John Cerwin
发明人： John Cerwin
IPC分类号： G01D21/00
摘要： A train rail alignment and distance system. The train rail alignment and distance system is a durable, highly accurate, portable electronic measurement system that is used for determining both rail inclination and distance between substantially parallel train rail sections during the processes of railway construction, maintenance, and monitoring. The system is designed to work accurately across a wide temperature range and in extreme weather conditions. It is designed to be easily manufactured, configured and maintained. The system also includes several optional integrated features and functions such as: field calibration, factory configuration, GPS and/or USB integration, PC and/or Internet-based communications, and data logging, data storage, and data analysis capabilities.
摘要翻译： 火车轨道对准和距离系统。 火车轨道对准和距离系统是一种耐用，高度准确的便携式电子测量系统，用于在铁路施工，维护和监测过程中确定轨道倾斜度和基本平行的火车轨道段之间的距离。 该系统设计用于在宽温度范围和极端天气条件下准确工作。 它被设计成易于制造，配置和维护。 该系统还包括几个可选的集成功能和功能，例如：现场校准，工厂配置，GPS和/或USB集成，PC和/或基于Internet的通信以及数据记录，数据存储和数据分析功能。
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公开(公告)号：US07447565B2
公开(公告)日：2008-11-04
申请号：US10906763
申请日：2005-03-04
申请人： John Cerwin
发明人： John Cerwin
摘要： An electronic alignment system is disclosed. The system has at least two accelerometers, mounted in the device in such a manner that the accelerometers are mutually perpendicular to one another. An electrical connection electrically connects the accelerometers, a computing and processing device, a memory device, a feedback device, and a power source. A three axis reference frame is used as a basis for determining the angle of rotation of the device about an axis. Two accelerometers are required to determine a first angle of rotation. Adding a third accelerometer allows for the calculation of a second angle of rotation. Distance sensors can determine distance to a work piece, how far the device has traveled relative to a work piece, areas and volumes, and a third angle of rotation. Gyroscopes can also determine a third angle of rotation. The device may also include light projectors.
摘要翻译： 公开了电子对准系统。 该系统具有至少两个加速度计，以加速度计彼此相互垂直的方式安装在装置中。 电连接电连接加速度计，计算和处理装置，存储装置，反馈装置和电源。 三轴参考系被用作确定装置围绕轴的旋转角度的基础。 需要两个加速度计来确定第一旋转角度。 添加第三加速度计允许计算第二个旋转角度。 距离传感器可以确定与工件的距离，设备相对于工件，区域和体积以及第三个旋转角度走过的距离。 陀螺仪还可以确定第三个旋转角度。 该装置还可以包括光投影仪。
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公开(公告)号：US20190219384A1
公开(公告)日：2019-07-18
申请号：US16216665
申请日：2018-12-11
申请人： John Cerwin
发明人： John Cerwin
摘要： A device for assisting an operator of a boring instrument having a penetrating element for penetration of a work surface comprising; is disclosed that includes a retention member adapted to be connected to a rotating element of a boring instrument having a cutting element wherein retention member is adapted to receive a laser, and the retention in the form of a sleeve with a tubular profile and adapted to be attached on a rotating element of the boring instrument and wherein the laser is oriented to direct a beam in a direction that is parallel with the direction of orientation of the penetrating element.
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