DE3063069D1 - Radiation-cooled multistage depressed collector for a microwave tube and microwave tube comprising such a collector - Google Patents

Radiation-cooled multistage depressed collector for a microwave tube and microwave tube comprising such a collector

Info

Publication number: DE3063069D1
Authority: DE; Germany
Prior art keywords: collector; microwave tube; radiation; multistage depressed; cooled
Prior art date: 1979-05-23
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

DE8080400648T

Other languages

English (en)

Inventor

Philippe Gosset

Pierre Ribout

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.)

Thales SA

Original Assignee

Thomson CSF SA

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.)

1979-05-23

Filing date

1980-05-12

Publication date

1983-06-16

1980-05-12 Application filed by Thomson CSF SA filed Critical Thomson CSF SA

1983-06-16 Application granted granted Critical

1983-06-16 Publication of DE3063069D1 publication Critical patent/DE3063069D1/de

Status Expired legal-status Critical Current

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

DE8080400648T 1979-05-23 1980-05-12 Radiation-cooled multistage depressed collector for a microwave tube and microwave tube comprising such a collector Expired DE3063069D1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7913202A FR2457559A1 (fr)	1979-05-23	1979-05-23	Collecteur deprime a plusieurs etages, refroidi par rayonnement, pour tube hyperfrequence et tube hyperfrequence comportant un tel collecteur

Publications (1)

Publication Number	Publication Date
DE3063069D1 true DE3063069D1 (en)	1983-06-16

Family

ID=9225814

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8080400648T Expired DE3063069D1 (en)	1979-05-23	1980-05-12	Radiation-cooled multistage depressed collector for a microwave tube and microwave tube comprising such a collector

Country Status (4)

Country	Link
EP (1)	EP0020218B1 (de)
JP (1)	JPS55155446A (de)
DE (1)	DE3063069D1 (de)
FR (1)	FR2457559A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2411517A (en) *	2004-02-27	2005-08-31	E2V Tech Uk Ltd	Collector arrangement
CN109216134B (zh) *	2018-09-06	2020-05-12	电子科技大学	一种高性能多级降压收集极结构优化方法
CN113921355B (zh) *	2021-10-09	2024-02-06	中国科学院空天信息创新研究院	收集极及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE482591A (de) *	1940-08-17
FR2219518B1 (de) *	1973-02-23	1976-11-05	Thomson Csf
DE2636913C2 (de) *	1976-08-17	1985-06-05	Siemens AG, 1000 Berlin und 8000 München	Strahlungsgekühlter Mehrstufenkollektor
US4096409A (en) *	1976-10-04	1978-06-20	Litton Systems, Inc.	Multistage depressed collector

1979
- 1979-05-23 FR FR7913202A patent/FR2457559A1/fr active Granted
1980
- 1980-05-12 DE DE8080400648T patent/DE3063069D1/de not_active Expired
- 1980-05-12 EP EP19800400648 patent/EP0020218B1/de not_active Expired
- 1980-05-21 JP JP6765180A patent/JPS55155446A/ja active Pending

Also Published As

Publication number	Publication date
FR2457559B1 (de)	1982-02-12
JPS55155446A (en)	1980-12-03
EP0020218A1 (de)	1980-12-10
EP0020218B1 (de)	1983-05-11
FR2457559A1 (fr)	1980-12-19

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Legal Events

Date	Code	Title	Description
1985-05-09	8339	Ceased/non-payment of the annual fee