CH283560A - Magnetron with a number of anode segments. - Google Patents

Magnetron with a number of anode segments.

Info

Publication number: CH283560A
Authority: CH; Switzerland
Prior art keywords: magnetron; anode segments; anode; segments
Prior art date: 1949-05-13

Application number

Other languages

German (de)

Inventor

Gloeilampenfabrieken N Philips

Original Assignee

Philips Nv

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.)

1949-05-13

Filing date

1950-05-11

Publication date

1952-06-15

1950-05-11 Application filed by Philips Nv filed Critical Philips Nv

1952-06-15 Publication of CH283560A publication Critical patent/CH283560A/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
- H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
- H01J25/58—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having a number of resonators; having a composite resonator, e.g. a helix

CH283560D 1949-05-13 1950-05-11 Magnetron with a number of anode segments. CH283560A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL283560X		1949-05-13

Publications (1)

Publication Number	Publication Date
CH283560A true CH283560A (en)	1952-06-15

Family

ID=19782400

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH283560D CH283560A (en)	1949-05-13	1950-05-11	Magnetron with a number of anode segments.

Country Status (7)

Country	Link
US (1)	US2659030A (en)
BE (1)	BE495667A (en)
CH (1)	CH283560A (en)
DE (1)	DE820940C (en)
FR (1)	FR1017426A (en)
GB (1)	GB676914A (en)
NL (2)	NL71310C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2313343A (en) *	1996-05-20	1997-11-26	Reuters Ltd	A keyboard having keycaps with transparent front faces

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE426053C (en) *		1926-03-08	Siemens & Halske Akt Ges	Discharge tubes
US1417912A (en) *	1916-06-24	1922-05-30	Hewitt Peter Cooper	Vacuum electric apparatus
GB344448A (en) *	1929-12-03	1931-03-03	Andre Gabriel Clavier	Improvements in or relating to thermionic oscillation generators
US2009369A (en) *	1931-06-24	1935-07-23	Rca Corp	Oscillation generation
DE663309C (en) *	1934-10-30	1938-08-04	Telefunken Gmbh	Short wave tubes with cathode and one-piece anode arranged concentrically to it
US2266411A (en) *	1938-05-27	1941-12-16	Int Standard Electric Corp	Electron tube
FR999345A (en) *	1946-11-20	1952-01-29

0
- NL NL676700483A patent/NL146431B/en unknown
- BE BE495667D patent/BE495667A/xx unknown
- NL NL71310D patent/NL71310C/xx active
1950
- 1950-04-13 US US155575A patent/US2659030A/en not_active Expired - Lifetime
- 1950-05-10 DE DEN860A patent/DE820940C/en not_active Expired
- 1950-05-10 GB GB11638/50A patent/GB676914A/en not_active Expired
- 1950-05-11 FR FR1017426D patent/FR1017426A/en not_active Expired
- 1950-05-11 CH CH283560D patent/CH283560A/en unknown

Also Published As

Publication number	Publication date
BE495667A (en)
DE820940C (en)	1951-11-15
GB676914A (en)	1952-08-06
FR1017426A (en)	1952-12-10
US2659030A (en)	1953-11-10
NL146431B (en)
NL71310C (en)

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