ATE420452T1 - Elektronenstrahlröhren - Google Patents

Elektronenstrahlröhren

Info

Publication number
ATE420452T1
ATE420452T1 AT05708407T AT05708407T ATE420452T1 AT E420452 T1 ATE420452 T1 AT E420452T1 AT 05708407 T AT05708407 T AT 05708407T AT 05708407 T AT05708407 T AT 05708407T AT E420452 T1 ATE420452 T1 AT E420452T1
Authority
AT
Austria
Prior art keywords
pole pieces
electron beam
vacuum envelope
balance ring
ceramic
Prior art date
Application number
AT05708407T
Other languages
English (en)
Inventor
Alan Edward Wheelhouse
Edward Stanley Sobieradzki
Stephen Bardell
Steven Aitken
Original Assignee
E2V Tech Uk Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by E2V Tech Uk Ltd filed Critical E2V Tech Uk Ltd
Application granted granted Critical
Publication of ATE420452T1 publication Critical patent/ATE420452T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/12—Vessels; Containers

Landscapes

  • Microwave Tubes (AREA)
  • Amplifiers (AREA)
  • Particle Accelerators (AREA)
AT05708407T 2004-02-27 2005-02-22 Elektronenstrahlröhren ATE420452T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0404446.7A GB0404446D0 (en) 2004-02-27 2004-02-27 Electron beam tubes

Publications (1)

Publication Number Publication Date
ATE420452T1 true ATE420452T1 (de) 2009-01-15

Family

ID=32051033

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05708407T ATE420452T1 (de) 2004-02-27 2005-02-22 Elektronenstrahlröhren

Country Status (7)

Country Link
US (1) US7187130B2 (de)
EP (1) EP1719146B1 (de)
AT (1) ATE420452T1 (de)
CA (1) CA2556283C (de)
DE (1) DE602005012235D1 (de)
GB (1) GB0404446D0 (de)
WO (1) WO2005083735A2 (de)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL61321C (de) 1939-09-13
BE480794A (de) 1942-06-22
GB766007A (en) 1953-03-26 1957-01-16 Standard Telephones Cables Ltd Improvements in or relating to travelling wave tubes
US2903614A (en) 1957-02-11 1959-09-08 Eitel Mccullough Inc Envelope structures for electron tubes
US3392308A (en) 1965-05-25 1968-07-09 Varian Associates Crossed field tube having a pair of permanent magnets of different magn etomotive force
US3527981A (en) 1968-03-08 1970-09-08 Gen Electric Ceramic tube with integrated resonator structure
US4480210A (en) * 1982-05-12 1984-10-30 Varian Associates, Inc. Gridded electron power tube
JPS60219801A (ja) 1984-04-16 1985-11-02 Nec Corp 電磁波透過窓
GB2172424B (en) 1985-03-14 1989-09-06 English Electric Valve Co Ltd Improvements in or relating to klystron vacuum tubes
JPH04349330A (ja) 1991-05-27 1992-12-03 Toshiba Corp マグネトロン
JPH04357895A (ja) * 1991-06-04 1992-12-10 Hitachi Chem Co Ltd セラミック配線板の製造法
JP2739784B2 (ja) 1991-07-24 1998-04-15 日本電気株式会社 結合空胴型進行波管
US5130206A (en) 1991-07-29 1992-07-14 Hughes Aircraft Company Surface coated RF circuit element and method
GB9311419D0 (en) 1993-06-03 1993-07-28 Eev Ltd Electron beam tubes
US5994824A (en) 1997-07-24 1999-11-30 Itt Manufacturing Enterprises Light weight/small image intensifier tube

Also Published As

Publication number Publication date
EP1719146A2 (de) 2006-11-08
US7187130B2 (en) 2007-03-06
WO2005083735A3 (en) 2005-10-20
DE602005012235D1 (de) 2009-02-26
EP1719146B1 (de) 2009-01-07
GB0404446D0 (en) 2004-03-31
WO2005083735A2 (en) 2005-09-09
CA2556283C (en) 2014-01-28
CA2556283A1 (en) 2005-09-09
US20050200283A1 (en) 2005-09-15

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Legal Events

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