BE518287A - - Google Patents

Info

Publication number: BE518287A
Authority: BE; Belgium

Application number

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.)

1952-03-10

Publication of BE518287A publication Critical patent/BE518287A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/58—Arrangements for focusing or reflecting ray or beam
- H01J29/64—Magnetic lenses
- H01J29/66—Magnetic lenses using electromagnetic means only

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Adjustable Resistors (AREA)
Details Of Television Scanning (AREA)
Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Electron Sources, Ion Sources (AREA)

BE518287D 1952-03-10 BE518287A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL313253X		1952-03-10

Publications (1)

Publication Number	Publication Date
BE518287A true BE518287A (en)

Family

ID=19783705

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE518287D BE518287A (en)	1952-03-10

Country Status (7)

Country	Link
US (1)	US2760106A (en)
BE (1)	BE518287A (en)
CH (1)	CH313253A (en)
DE (1)	DE918649C (en)
FR (1)	FR1072296A (en)
GB (1)	GB756551A (en)
NL (1)	NL94740C (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2007380A (en) *	1932-11-30	1935-07-09	Rca Corp	Cathode ray apparatus
GB507779A (en) *	1938-01-11	1939-06-21	Gen Electric Co Ltd	Improvements in magnetic lenses for focussing a beam of electrons
US2228821A (en) *	1938-10-01	1941-01-14	Gen Electric	Magnetic sweep coil circuit
US2454378A (en) *	1945-05-28	1948-11-23	Rca Corp	Cathode-ray tube apparatus
US2447804A (en) *	1947-08-14	1948-08-24	Paul F G Holst	Electron beam focusing circuit
US2587420A (en) *	1948-08-31	1952-02-26	Rca Corp	Linearity control for cathode-ray tubes
US2552357A (en) *	1948-08-31	1951-05-08	Rca Corp	Registration of scanning patterns of cathode-ray tubes
US2654854A (en) *	1950-12-22	1953-10-06	Rca Corp	Image registration in color television systems or the like

0
- BE BE518287D patent/BE518287A/xx unknown
- NL NL94740D patent/NL94740C/xx active
1953
- 1953-02-24 US US338517A patent/US2760106A/en not_active Expired - Lifetime
- 1953-03-06 GB GB6287/53A patent/GB756551A/en not_active Expired
- 1953-03-08 DE DEN6863A patent/DE918649C/en not_active Expired
- 1953-03-09 FR FR1072296D patent/FR1072296A/en not_active Expired
- 1953-03-09 CH CH313253D patent/CH313253A/en unknown

Also Published As

Publication number	Publication date
NL94740C (en)
FR1072296A (en)	1954-09-10
DE918649C (en)	1954-09-30
CH313253A (en)	1956-03-31
US2760106A (en)	1956-08-21
GB756551A (en)	1956-09-05

Publication	Publication Date	Title
IT507342A (en)
JPS293087Y1 (en)	1954-03-30
JPS287734Y1 (en)	1953-08-15
FR1010155A (en)	1952-06-14
JPS4818903B1 (en)	1973-06-09
FR56525E (en)	1952-10-09
FR55303E (en)	1952-01-04
FR1604501A (en)	1971-11-29
FR999005A (en)	1952-01-25
FR56152E (en)	1952-09-30
FR56646E (en)	1952-10-15
FR999122A (en)	1952-01-25
FR55269E (en)	1952-01-09
FR999187A (en)	1952-01-25
FR999282A (en)	1952-01-29
FR999356A (en)	1952-01-31
FR999374A (en)	1952-01-31
FR999417A (en)	1952-01-30
BE522025A (en)	1953-08-31
BE523399A (en)
BE518083A (en)
BE515702A (en)	1954-09-03
NL73797C (en)
NL20748C (en)
NL166879B (en)	1959-02-16