Electric lamp and discharge devices: systems – Cathode ray tube circuits – Combined cathode ray tube and circuit element structure
Patent
1988-05-09
1991-04-09
LaRoche, Eugene R.
Electric lamp and discharge devices: systems
Cathode ray tube circuits
Combined cathode ray tube and circuit element structure
3133591, 3133611, 328228, 328233, 250396R, 250398, H05H 708, H05H 710
Patent
active
050067591
ABSTRACT:
Apparatus for accelerating and transporting a charged particle beam. The apparatus has a housing which encases an accelerating structure as well as a magnet system. The accelerating structure accelerates an injected charged particle beam within a first evacuated space and directs the beam into the magnet system which transports it along a bent beam path within a second evacuated space. Both spaces are separate from each other and the magnet system is supported within the housing such that it can be angularly adjusted with respect to the accelerating structure. In a preferred embodiment, the second evacuated spaced is partially defined by magnet poles of the magnet system and filled with helium under a pressure of higher than 10.sup.-2 torr.
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Edelman Lawrence C.
LaRoche Eugene R.
Lee Benny
Siemens Medical Laboratories, Inc.
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