FR2251095B1 - - Google Patents

Info

Publication number
FR2251095B1
FR2251095B1 FR7436589A FR7436589A FR2251095B1 FR 2251095 B1 FR2251095 B1 FR 2251095B1 FR 7436589 A FR7436589 A FR 7436589A FR 7436589 A FR7436589 A FR 7436589A FR 2251095 B1 FR2251095 B1 FR 2251095B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7436589A
Other languages
French (fr)
Other versions
FR2251095A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2251095A1 publication Critical patent/FR2251095A1/fr
Application granted granted Critical
Publication of FR2251095B1 publication Critical patent/FR2251095B1/fr
Expired legal-status Critical Current

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
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/027—Collectors
    • H01J23/0275—Multistage collectors
FR7436589A 1973-11-08 1974-11-04 Expired FR2251095B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2355902A DE2355902C2 (en) 1973-11-08 1973-11-08 Electron beam catcher for a cathode ray tube

Publications (2)

Publication Number Publication Date
FR2251095A1 FR2251095A1 (en) 1975-06-06
FR2251095B1 true FR2251095B1 (en) 1981-05-29

Family

ID=5897570

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436589A Expired FR2251095B1 (en) 1973-11-08 1974-11-04

Country Status (4)

Country Link
US (1) US3925701A (en)
DE (1) DE2355902C2 (en)
FR (1) FR2251095B1 (en)
GB (1) GB1482801A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2526681C3 (en) * 1975-06-14 1979-07-12 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Traveling wave tube
DE2636913C2 (en) * 1976-08-17 1985-06-05 Siemens AG, 1000 Berlin und 8000 München Radiation-cooled multi-stage collector
US4085376A (en) * 1976-09-27 1978-04-18 Abramyan Evgeny A Device for electrical deceleration of flow of charged particles
DE2744228A1 (en) * 1977-09-30 1979-04-05 Siemens Ag MULTI-STAGE COLLECTOR FOR RUNTIME TUBES
US4417175A (en) * 1981-05-15 1983-11-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Ion sputter textured graphite electrode plates
US4527092A (en) * 1983-09-30 1985-07-02 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Multistage spent particle collector and a method for making same
EP0253266A1 (en) * 1986-07-16 1988-01-20 Siemens Aktiengesellschaft Transit time tube collector
FR2742580B1 (en) * 1995-12-15 1998-02-06 Thomson Csf REDUCED SECONDARY EMISSION ELECTRON COLLECTOR
GB2411517A (en) 2004-02-27 2005-08-31 E2V Tech Uk Ltd Collector arrangement
WO2012001459A1 (en) 2010-06-30 2012-01-05 L Ferreira Moacir Jr Electrodynamic space thruster method and apparatus
US10490381B2 (en) * 2013-09-04 2019-11-26 Qmast Llc Sheet beam klystron (SBK) amplifiers with wrap-on solenoid for stable operation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2284733A (en) * 1939-02-02 1942-06-02 Rca Corp Electron discharge device
US3368104A (en) * 1964-03-17 1968-02-06 Varian Associates Electron beam tube included depressed collector therefor
US3644778A (en) * 1969-10-23 1972-02-22 Gen Electric Reflex depressed collector
US3702951A (en) * 1971-11-12 1972-11-14 Nasa Electrostatic collector for charged particles
US3806755A (en) * 1972-05-31 1974-04-23 Varian Associates Electron collector having means for reducing secondary electron interference in a linear beam microwave tube
US3780336A (en) * 1972-08-24 1973-12-18 Varian Associates High power beam tube having depressed potential collector containing field-shaping probe

Also Published As

Publication number Publication date
DE2355902B1 (en) 1975-02-20
US3925701A (en) 1975-12-09
FR2251095A1 (en) 1975-06-06
GB1482801A (en) 1977-08-17
DE2355902C2 (en) 1975-09-18

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Legal Events

Date Code Title Description
ST Notification of lapse