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Microscope collision protection apparatus

United States Patent

October 23, 2001
View the Complete Patent at the US Patent & Trademark Office
U.S. Department of Energy - Visit the Office of the Assistant General Counsel for Technology Transfer & Intellectual Property Website
A microscope collision protection apparatus for a remote control microscope which protects the optical and associated components from damage in the event of an uncontrolled collision with a specimen, regardless of the specimen size or shape. In a preferred embodiment, the apparatus includes a counterbalanced slide for mounting the microscope's optical components. This slide replaces the rigid mounts on conventional upright microscopes with a precision ball bearing slide. As the specimen contacts an optical component, the contacting force will move the slide and the optical components mounted thereon. This movement will protect the optical and associated components from damage as the movement causes a limit switch to be actuated, thereby stopping all motors responsible for the collision.
DeNure; Charles R. (Pocatello, ID)
The United States of America as represented by the Department of Energy (Washington, DC)
08/ 775,684
December 31, 1996
RIGHTS OF THE GOVERNMENT The invention described herein was made or conceived in the course of or under a contract between the United States Department of Energy and the Westinghouse Electric Corporation, according to which the United States Government has rights in this invention and title thereto is in the Department of Energy.