CH271760A - Magnetron. - Google Patents

Magnetron.

Info

Publication number: CH271760A
Authority: CH; Switzerland
Prior art keywords: magnetron
Prior art date: 1945-08-22

Application number

Other languages

German (de)

Inventor

America Radio Corporation Of

Original Assignee

Rca Corp

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.)

1945-08-22

Filing date

1946-08-10

Publication date

1950-11-15

1946-08-10 Application filed by Rca Corp filed Critical Rca Corp

1950-11-15 Publication of CH271760A publication Critical patent/CH271760A/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
- H01J25/587—Multi-cavity magnetrons
- 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
- H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
- H01J23/18—Resonators
- H01J23/22—Connections between resonators, e.g. strapping for connecting resonators of a magnetron

CH271760D 1945-08-22 1946-08-10 Magnetron. CH271760A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US611937A US2497831A (en)	1945-08-22	1945-08-22	Electron discharge device employing cavity resonators

Publications (1)

Publication Number	Publication Date
CH271760A true CH271760A (en)	1950-11-15

Family

ID=24451007

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH271760D CH271760A (en)	1945-08-22	1946-08-10	Magnetron.

Country Status (5)

Country	Link
US (1)	US2497831A (en)
CH (1)	CH271760A (en)
FR (1)	FR932091A (en)
GB (1)	GB617937A (en)
NL (1)	NL69080C (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2755415A (en) *		1956-07-17		Malter
US2710364A (en) *	1949-01-17	1955-06-07	Cie Generale De Telegraphic Sa	Cavity resonator magnetron
US2612623A (en) *	1949-10-26	1952-09-30	Raytheon Mfg Co	Anode structure for electron discharge devices
NL77788C (en) *	1950-05-08
US2649556A (en) *	1950-05-13	1953-08-18	Charles V Litton	Magnetron strapping arrangement
GB729583A (en) *	1952-11-18	1955-05-11	British Thomson Houston Co Ltd	Improvements in and relating to magnetrons
US2745040A (en) *	1953-10-12	1956-05-08	British Thomson Houston Co Ltd	Cavity type magnetrons
US2748314A (en) *	1954-07-15	1956-05-29	Westinghouse Electric Corp	Tuned magnetron
US2899603A (en) *	1955-07-06	1959-08-11		Tunable magnetron
US2950416A (en) *	1957-02-15	1960-08-23	William C Brown	Magnetron output control
JPS5335432B2 (en) *	1971-11-22	1978-09-27
JPS4984574A (en) *	1972-12-20	1974-08-14
GB8717440D0 (en) *	1987-07-23	1987-10-21	English Electric Valve Co Ltd	Magnetrons
EP0300608A3 (en) *	1987-07-23	1990-07-18	English Electric Valve Company Limited	Magnetrons

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2406370A (en) *	1938-07-08	1946-08-27	Univ Leland Stanford Junior	Electronic oscillator-detector
CH215600A (en) *	1938-08-12	1941-06-30	Bbc Brown Boveri & Cie	Arrangement with a magnetron tube.
BE476281A (en) *	1940-08-17
NL63088C (en) *	1940-10-24
US2415253A (en) *	1940-10-24	1947-02-04	Rca Corp	Cavity resonator magnetron
US2408409A (en) *	1941-04-08	1946-10-01	Bell Telephone Labor Inc	Ultra high frequency electronic device
US2450023A (en) *	1943-11-15	1948-09-28	Raytheon Mfg Co	Electron discharge device of the magnetron type
US2418469A (en) *	1944-05-04	1947-04-08	Bell Telephone Labor Inc	Tuner for multiresonators

0
- NL NL69080D patent/NL69080C/xx active
1945
- 1945-08-22 US US611937A patent/US2497831A/en not_active Expired - Lifetime
1946
- 1946-08-09 FR FR932091D patent/FR932091A/en not_active Expired
- 1946-08-10 CH CH271760D patent/CH271760A/en unknown
- 1946-08-21 GB GB24972/46A patent/GB617937A/en not_active Expired

Also Published As

Publication number	Publication date
GB617937A (en)	1949-02-14
FR932091A (en)	1948-03-11
US2497831A (en)	1950-02-14
NL69080C (en)

Publication	Publication Date	Title
DK77564C (en)	1954-05-17	Oven system.
CH271760A (en)	1950-11-15	Magnetron.
CH254883A (en)	1948-05-31	Copier.
CH263053A (en)	1949-08-15	Stylograph.
CH258520A (en)	1948-11-30	Counter.
CH266623A (en)	1950-02-15	Underwear.
CH240865A (en)	1946-01-31	Distinctive.
CH254526A (en)	1948-05-15	Underpants.
DK66290C (en)	1948-02-09	Oven.
DK65915C (en)	1947-11-24	Oven.
DK65975C (en)	1947-12-01	Kortmaaler.
ES12404Y (en)	1946-06-01	Roll-dice.
DK65898C (en)	1947-11-17	Lyddaase.
DK65590C (en)	1947-09-01	Snaplaas.
DK65326C (en)	1947-01-13	Shagpibe.
DK70673C (en)	1950-02-27	Kærneæltertønde.
DK64765C (en)	1946-09-02	Gazebind.
ES12178Y (en)	1946-04-01	Otorhinoscope.
DK71400C (en)	1950-08-21	Metalrive.
ES11190Y (en)	1945-09-01	Pocket-bag.
DK69954C (en)	1949-09-26	Vaterpas.
ES11415Y (en)	1946-03-01	Container-bottle.
DK70533C (en)	1950-01-23	Limovn.
ES11656Y (en)	1946-01-16	Mostacero.
DK67894C (en)	1948-11-01	Vadsæk.