发明公开
EP2873949A2 Minimally-threaded screw to reduce alignment shifts
审中-公开
Minimalgewinde-Schraube zur Reduzierung von Ausrichtungsverschiebungen
- 专利标题： Minimally-threaded screw to reduce alignment shifts
- 专利标题（中）： Minimalgewinde-Schraube zur Reduzierung von Ausrichtungsverschiebungen
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申请号： EP14188381.9申请日： 2014-10-09
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公开(公告)号： EP2873949A2公开(公告)日： 2015-05-20
- 发明人: Clark, Matthew , Touchberry, Alan Bruce , Seppanen, Gordon Allen , Ecklund, Steven P. , Petersen, Mark
- 申请人： Honeywell International Inc.
- 申请人地址： 101 Columbia Road P.O. Box 2245 Morristown, NJ 07962-2245 US
- 专利权人： Honeywell International Inc.
- 当前专利权人： Honeywell International Inc.
- 当前专利权人地址： 101 Columbia Road P.O. Box 2245 Morristown, NJ 07962-2245 US
- 代理机构： Houghton, Mark Phillip
- 优先权： US201314079829 20131114
- 主分类号： G01C19/66
- IPC分类号： G01C19/66
摘要：
A ring laser gyroscope configured to reduce alignment shifts in at least one critical alignment of the ring laser gyroscope is provided. The ring laser gyroscope includes reflective components configured to direct clockwise optical beams and counterclockwise optical beams in at least one lasing plane; at least one ring-laser-gyro mounting feature having at least one respective through hole; and at least one minimally-threaded screw positioned in the at least one respective through hole. An unthreaded section of the minimally-threaded screw is contactlessly encased in the at least one respective through hole. A threaded-end of the at least one minimally-threaded screw is threaded in a respective at least one threaded hole in a gyro frame, the gyro frame spanning a reference mounting plane.
公开/授权文献
- EP2873949A3 Minimally-threaded screw to reduce alignment shifts 公开/授权日：2015-06-10
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