BE618912A - Electron beam tube for indicating characters, letters, numbers and the like - Google Patents

Electron beam tube for indicating characters, letters, numbers and the like

Info

Publication number: BE618912A
Authority: BE; Belgium
Prior art keywords: letters; numbers; electron beam; beam tube; indicating characters
Prior art date: 1961-06-16

Application number

BE618912A

Other languages

Dutch (nl)

Inventor

J Weidel

W Bauer

Original Assignee

Bell Telephone Mfg

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.)

1961-06-16

Filing date

1962-06-14

Publication date

1962-12-14

1962-06-14 Application filed by Bell Telephone Mfg filed Critical Bell Telephone Mfg

1962-12-14 Publication of BE618912A publication Critical patent/BE618912A/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
- H01J31/06—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/15—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments

BE618912A 1961-06-16 1962-06-14 Electron beam tube for indicating characters, letters, numbers and the like BE618912A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEST17961A DE1210091B (en)	1961-06-16	1961-06-16	Electron beam tube for displaying characters, letters or numbers

Publications (1)

Publication Number	Publication Date
BE618912A true BE618912A (en)	1962-12-14

Family

ID=7457666

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE618912A BE618912A (en)	1961-06-16	1962-06-14	Electron beam tube for indicating characters, letters, numbers and the like

Country Status (5)

Country	Link
US (1)	US3201634A (en)
BE (1)	BE618912A (en)
CH (1)	CH413128A (en)
DE (1)	DE1210091B (en)
GB (1)	GB1011226A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3258629A (en) *	1962-01-29	1966-06-28	Tung Sol Electric Inc	Cold cathode display device with fluorescent indicia anodes
US3508101A (en) *	1967-03-27	1970-04-21	Ise Electronics Corp	Character indicating electron tube
US3532921A (en) *	1967-08-19	1970-10-06	Nippon Electric Co	Cathode luminescent indicator tube having a concave grid electrode
DE2016737A1 (en) *	1969-04-17	1970-11-05	Sony Corp., Tokio	Electron tube
JPS5014118B1 (en) *	1969-07-09	1975-05-24
US3688147A (en) *	1970-08-24	1972-08-29	Wagner Electric Corp	Fluorescent symbol display tube having plural cathodes and/or vacuum anode insulation
JPS509882Y1 (en) *	1970-12-29	1975-03-26
JPS4729558Y1 (en) *	1971-03-02	1972-09-05
JPS493459U (en) *	1972-04-12	1974-01-12
US3906286A (en) *	1972-11-24	1975-09-16	Nippon Electric Co	Hot-cathode indicator tube for displaying luminescent figures
US4081715A (en) *	1976-03-01	1978-03-28	Ise Electronics Corporation	Luminescent display tube with plural cathodes and electron flux dispersing means
JPS52105768A (en) *	1976-03-01	1977-09-05	Ise Electronics Corp	Cathode ray display panel
GB1575912A (en) *	1976-07-10	1980-10-01	English Electric Valve Co Ltd	Display arrangements
JPS54109374A (en) *	1976-12-24	1979-08-27	Futaba Denshi Kogyo Kk	Fluorescent display tube
US4135117A (en) *	1978-03-20	1979-01-16	Wagner Electric Corporation	Vacuum fluorescent device with continuous strokes
JPS5525491Y2 (en) *	1978-06-08	1980-06-19
US4472658A (en) *	1980-05-13	1984-09-18	Futaba Denshi Kogyo Kabushiki Kaisha	Fluorescent display device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB500119A (en) *	1937-07-30	1939-01-30	Werner Ehrenberg	Improvements in or relating to optical image producing arrangements
US2891185A (en) *	1957-12-31	1959-06-16	Burroughs Corp	Indicator tube
FR1191458A (en) *	1958-02-12	1959-10-20	Electronique & Physique	Electronic optical signaling tube
DE1086814B (en) *	1958-04-11	1960-08-11	Standard Elektrik Lorenz Ag	Electrical discharge vessel for displaying characters, e.g. B. Numbers or letters
US2957098A (en) *	1958-12-18	1960-10-18	Nuclear Corp Of America	Multi-element counter tube

1961
- 1961-06-16 DE DEST17961A patent/DE1210091B/en active Pending
1962
- 1962-06-11 US US201347A patent/US3201634A/en not_active Expired - Lifetime
- 1962-06-14 BE BE618912A patent/BE618912A/en unknown
- 1962-06-15 CH CH723862A patent/CH413128A/en unknown
- 1962-06-15 GB GB23118/62A patent/GB1011226A/en not_active Expired

Also Published As

Publication number	Publication date
US3201634A (en)	1965-08-17
CH413128A (en)	1966-05-15
GB1011226A (en)	1965-11-24
DE1210091B (en)	1966-02-03

Publication	Publication Date	Title
DK104701C (en)	1966-06-20	Device with demountable shelves.
NL139623B (en)	1973-08-15	INDICATOR TUBE.
BE618912A (en)	1962-12-14	Electron beam tube for indicating characters, letters, numbers and the like
FR1724M (en)	1963-03-11	Halogenoaralkyl-biguanides.
NL139912B (en)	1973-10-15	METHOD AND DEVICE FOR THE MANUFACTURE OF CLEAR FOELIES.
DK103819C (en)	1966-02-21	Lidsespiraltov.
NL142550B (en)	1974-06-17	DETECTOR.
DK104391C (en)	1966-05-09	Auxiliary wheels.
FR1787M (en)	1963-04-22	3-phenoxy-propylguanidine.
DK105952C (en)	1966-11-28	Insecticide.
DK129672B (en)	1974-11-04	Lighter.
DK98836C (en)	1964-05-25	X-ray contrast agent.
NL154647B (en)	1977-10-17	HARKWHEEL.
DK106815C (en)	1967-03-20	Spread container.
DK106169C (en)	1966-12-27	Soil sterilizer.
DK114823B (en)	1969-08-11	Homogenizer.
CH434492A (en)	1967-04-30	Electron tube
FR1268M (en)	1962-04-24	Antimitotic and antiviral drug.
FR2160M (en)	1963-11-25	Dihydrodibenzothiazepines.
FR2191M (en)	1963-12-09	Tetrahydrodibenzocyclooctenes.
BE600647A (en)	1961-06-16	Packaging for nutmegs and the like.
BE616524A (en)	1962-10-17	Ashtray.
BE611978A (en)	1962-04-16	Air transport device.
FR2491M (en)	1964-04-27	Unsaturated 16-methylene-3-keto-steroids.
FR2200M (en)	1963-12-09	Unsaturated 16-methylene-3-keto-steroids.