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公开(公告)号：US06643004B2
公开(公告)日：2003-11-04
申请号：US10302081
申请日：2002-11-22
申请人： Philip L. Detweiler , James E. Denney , Nathan A. Corey , Jonathan A. Jackson , Frank B. Douglas
发明人： Philip L. Detweiler , James E. Denney , Nathan A. Corey , Jonathan A. Jackson , Frank B. Douglas
IPC分类号： G01B1126
CPC分类号： G01C15/002 , G01C15/00 , G01S3/789 , G01S5/16
摘要： Field-deployable spatial positioning or measurement systems are provided for improved versatility, reliability and performance. The spatial positioning or measurement systems use rotating laser fans or beams for positioning and measuring and include a system integrated field-deployable length standard that uses a reelable tape with positional indents. The systems further include the use of labyrinth seals at interface volumes between rotating laser heads and transmitter assemblies to prevent ingress of contaminants and allow for elimination of the use of rotary seals. Further, new dynamic leveling techniques are provided to plumb positional laser transmitter systems. Still further, strobe beam configurations are provided for improved near/far performance and a vertical mode sensing scheme that allows switching to measuring tall structures when needed.
摘要翻译： 提供现场可部署的空间定位或测量系统，以提高通用性，可靠性和性能。 空间定位或测量系统使用旋转激光风扇或光束进行定位和测量，并且包括使用具有位置缩进的可卷绕带的系统集成的现场可部署长度标准。 该系统还包括在旋转激光头和发射器组件之间的界面体积处使用迷宫式密封件，以防止污染物进入并且允许消除旋转密封件的使用。 此外，向垂直位置激光发射机系统提供新的动态调平技术。 此外，提供了闪光束配置用于改进的近/远性能和垂直模式感测方案，其允许在需要时切换到测量高结构。
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公开(公告)号：US07064819B2
公开(公告)日：2006-06-20
申请号：US11042379
申请日：2005-01-25
CPC分类号： G01C15/002 , G01C15/00 , G01S3/789 , G01S5/16
摘要： Field-deployable spatial positioning or measurement systems are provided for improved versatility, reliability and performance. The spatial positioning or measurement systems use rotating laser fans or beams for positioning and measuring and include a system integrated field-deployable length standard that uses a reelable tape with positional indents. The systems further include the use of labyrinth seals at interface volumes between rotating laser heads and transmitter assemblies to prevent ingress of contaminants and allow for elimination of the use of rotary seals. Further, new dynamic leveling techniques are provided to plumb positional laser transmitter systems. Still further, strobe beam configurations are provided for improved near/far performance and a vertical mode sensing scheme that allows switching to measuring tall structures when needed.
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公开(公告)号：US06870608B2
公开(公告)日：2005-03-22
申请号：US10620120
申请日：2003-07-15
CPC分类号： G01C15/002 , G01C15/00 , G01S3/789 , G01S5/16
摘要： Field-deployable spatial positioning or measurement systems are provided for improved versatility, reliability and performance. The spatial positioning or measurement systems use rotating laser fans or beams for positioning and measuring and include a system integrated field-deployable length standard that uses a reelable tape with positional indents. The systems further include the use of labyrinth seals at interface volumes between rotating laser heads and transmitter assemblies to prevent ingress of contaminants and allow for elimination of the use of rotary seals. Further, new dynamic leveling techniques are provided to plumb positional laser transmitter systems. Still further, strobe beam configurations are provided for improved near/far performance and a vertical mode sensing scheme that allows switching to measuring tall structures when needed.
摘要翻译： 提供现场可部署的空间定位或测量系统，以提高通用性，可靠性和性能。 空间定位或测量系统使用旋转激光风扇或光束进行定位和测量，并且包括使用具有位置缩进的可卷绕带的系统集成的现场可部署长度标准。 该系统还包括在旋转激光头和发射器组件之间的界面体积处使用迷宫式密封件，以防止污染物进入并且允许消除旋转密封件的使用。 此外，向垂直位置激光发射机系统提供新的动态调平技术。 此外，提供了闪光束配置用于改进的近/远性能和垂直模式感测方案，其允许在需要时切换到测量高结构。
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公开(公告)号：USD307188S
公开(公告)日：1990-04-10
申请号：US7887
申请日：1987-01-28
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