Invention Application
- Patent Title: Magnetic assembly for a linear beam tube
- Patent Title (中): 用于线性束管的磁性组件
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Application No.: US11352404Application Date: 2006-02-13
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Publication No.: US20060181186A1Publication Date: 2006-08-17
- Inventor: Stuart Andrews
- Applicant: Stuart Andrews
- Applicant Address: GB Chelmsford
- Assignee: E2V Technologies (UK) Limited
- Current Assignee: E2V Technologies (UK) Limited
- Current Assignee Address: GB Chelmsford
- Priority: GB0502821.0 20050211
- Main IPC: H01J1/50
- IPC: H01J1/50 ; H01J23/10
Abstract:
An electron beam tube device has a magnetic frame with the top part being pivotable so as to pivot from a closed position in which the top part, including an electromagnetic coil covers the electron beam tube to an open position in which the electron beam tube is uncovered. This allows electron beam tubes with either large parts or integral parts such as output feeders to be removed from the magnetic frame without complete removal of the top plate.
Public/Granted literature
- US07579779B2 Pivotable magnetic assembly for allowing insertion or removal of a linear beam tube Public/Granted day:2009-08-25
Information query
