FR853171A - Dispositif pour produire des ions rapides - Google Patents

Dispositif pour produire des ions rapides

Info

Publication number: FR853171A
Authority: FR; France
Prior art keywords: fast ions; producing fast; producing; ions; fast
Prior art date: 1938-04-23
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

Other languages

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.)

Fides Gesellschaft fuer die Verwaltung und Verwertung von Gewerblichen Schutzrechten mbH

Original Assignee

Fides Gesellschaft fuer die Verwaltung und Verwertung von Gewerblichen Schutzrechten mbH

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.)

1938-04-23

Filing date

1939-04-17

Publication date

1940-03-12

1939-04-17 Application filed by Fides Gesellschaft fuer die Verwaltung und Verwertung von Gewerblichen Schutzrechten mbH filed Critical Fides Gesellschaft fuer die Verwaltung und Verwertung von Gewerblichen Schutzrechten mbH

1940-03-12 Application granted granted Critical

1940-03-12 Publication of FR853171A publication Critical patent/FR853171A/fr

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J27/00—Ion beam tubes
- H01J27/02—Ion sources; Ion guns

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Electron Sources, Ion Sources (AREA)

FR853171D 1938-04-23 1939-04-17 Dispositif pour produire des ions rapides Expired FR853171A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2258149X		1938-04-23

Publications (1)

Publication Number	Publication Date
FR853171A true FR853171A (fr)	1940-03-12

Family

ID=7992708

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR853171D Expired FR853171A (fr)	1938-04-23	1939-04-17	Dispositif pour produire des ions rapides

Country Status (4)

Country	Link
US (1)	US2258149A (fr)
BE (1)	BE433960A (fr)
FR (1)	FR853171A (fr)
NL (1)	NL52790C (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2733365A (en) *		1956-01-31		hoagland
US2724056A (en) *	1942-06-19	1955-11-15	Westinghouse Electric Corp	Ionic centrifuge
US2719925A (en) *	1944-02-23	1955-10-04	Oppenheimer Frank	Electric discharge device
US2717962A (en) *	1944-03-31	1955-09-13	Louis F Wouters	Electric discharge devices
US2714664A (en) *	1944-05-19	1955-08-02	Ernest O Lawrence	Calutrons
US2754423A (en) *	1944-07-27	1956-07-10	Ernest O Lawrence	Calutrons of the multiple ion beam type
US2570124A (en) *	1949-10-20	1951-10-02	Rca Corp	Positive ion beam gun
NL89376C (fr) *	1950-06-17
US2852721A (en) *	1954-06-16	1958-09-16	Dortmund Harder Huttenunion Ag	Glow discharge circuits
BE539040A (fr) *	1955-04-25
US3067347A (en) *	1959-11-12	1962-12-04	High Voltage Engineering Corp	Reduction in tandem loading
US3217162A (en) *	1961-04-14	1965-11-09	Litton Systems Inc	Method and apparatus for producing a spectroscopic emission spectrum of a material
US3180987A (en) *	1963-06-20	1965-04-27	Robert L Cunningham	Ion bombardment camera for crystal orientation determination
US4298817A (en) *	1979-08-13	1981-11-03	Carette Jean Denis	Ion-electron source with channel multiplier having a feedback region
US5101110A (en) *	1989-11-14	1992-03-31	Tokyo Electron Limited	Ion generator

0
- BE BE433960D patent/BE433960A/xx unknown
- NL NL52790D patent/NL52790C/xx active
1939
- 1939-04-17 FR FR853171D patent/FR853171A/fr not_active Expired
- 1939-04-22 US US269452A patent/US2258149A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NL52790C (fr)
BE433960A (fr)
US2258149A (en)	1941-10-07

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