Invention Grant
- Patent Title: Cathode housing suspension of an electron beam device
- Patent Title (中): 电子束装置的阴极外壳悬挂
-
Application No.: US14125989Application Date: 2012-06-27
-
Publication No.: US09142377B2Publication Date: 2015-09-22
- Inventor: Hans Wittwer , Urs Hostettler , Hans Reusser , Toni Waber
- Applicant: Hans Wittwer , Urs Hostettler , Hans Reusser , Toni Waber
- Applicant Address: CH Pully
- Assignee: TETRA LAVAL HOLDINGS & FINANCE S.A.
- Current Assignee: TETRA LAVAL HOLDINGS & FINANCE S.A.
- Current Assignee Address: CH Pully
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: SE1100516 20110704
- International Application: PCT/EP2012/062450 WO 20120627
- International Announcement: WO2013/004562 WO 20130110
- Main IPC: H01J1/88
- IPC: H01J1/88 ; H01J33/02 ; H01J9/36 ; G21K5/02

Abstract:
A cathode-housing suspension of an electron beam device having a tubular body of elongate shape with an exit window extending in the longitudinal direction and a connector end in one end of the tubular body is disclosed. The electron beam device further comprises a cathode housing having an elongate shape and comprising a free end and an attachment end remote to the free end, and the attachment end comprises an outwardly extending flange provided with threaded openings for set screws and non-threaded openings for attachment bolts, for attaching the attachment end to a corresponding socket of the tubular body, wherein a mechanism configured to bias the attachment end away from the socket are arranged in the tubular body.
Public/Granted literature
- US20140091702A1 CATHODE HOUSING SUSPENSION OF AN ELECTRON BEAM DEVICE Public/Granted day:2014-04-03
Information query