GB1237638A - Electron gun device - Google Patents

Electron gun device

Info

Publication number
GB1237638A
GB1237638A GB08981/69A GB1898169A GB1237638A GB 1237638 A GB1237638 A GB 1237638A GB 08981/69 A GB08981/69 A GB 08981/69A GB 1898169 A GB1898169 A GB 1898169A GB 1237638 A GB1237638 A GB 1237638A
Authority
GB
United Kingdom
Prior art keywords
cathodes
grid
pins
support
april
Prior art date
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
GB08981/69A
Other languages
English (en)
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.)
Sony Corp
Original Assignee
Sony 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.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of GB1237638A publication Critical patent/GB1237638A/en
Expired legal-status Critical Current

Links

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
    • H01J29/48—Electron guns
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • H01J29/503—Three or more guns, the axes of which lay in a common plane

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
GB08981/69A 1968-04-13 1969-04-14 Electron gun device Expired GB1237638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2450568 1968-04-13

Publications (1)

Publication Number Publication Date
GB1237638A true GB1237638A (en) 1971-06-30

Family

ID=12140032

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08981/69A Expired GB1237638A (en) 1968-04-13 1969-04-14 Electron gun device

Country Status (5)

Country Link
US (1) US3573524A (enrdf_load_stackoverflow)
DE (1) DE1918879B2 (enrdf_load_stackoverflow)
FR (1) FR2006208A1 (enrdf_load_stackoverflow)
GB (1) GB1237638A (enrdf_load_stackoverflow)
NL (1) NL6905720A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225633A1 (de) 1981-07-10 1983-03-17 RCA Corp., 10020 New York, N.Y. Geraet zur wiedergabe von farbbildern

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5433708B2 (enrdf_load_stackoverflow) * 1973-08-08 1979-10-22

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640162A (en) * 1947-05-16 1953-05-26 Bell Telephone Labor Inc Electronic transmission system
US2735031A (en) * 1951-02-15 1956-02-14 woodbridge
US2690517A (en) * 1952-09-30 1954-09-28 Rca Corp Plural beam electron gun
US2758234A (en) * 1952-11-28 1956-08-07 Loewe Opta Ag Electrode system for cathode ray tubes
NL262042A (enrdf_load_stackoverflow) * 1960-03-11
US3333138A (en) * 1965-01-11 1967-07-25 Rauland Corp Support assembly for a low-wattage cathode
US3465195A (en) * 1967-03-10 1969-09-02 Funkwerk Erfurt Veb K Shock and vibration-resistant arrangement for cathodes of small heating power

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225633A1 (de) 1981-07-10 1983-03-17 RCA Corp., 10020 New York, N.Y. Geraet zur wiedergabe von farbbildern
DE3249810C2 (enrdf_load_stackoverflow) * 1981-07-10 1990-02-15 Rca Licensing Corp., Princeton, N.J., Us

Also Published As

Publication number Publication date
FR2006208A1 (enrdf_load_stackoverflow) 1969-12-19
NL6905720A (enrdf_load_stackoverflow) 1969-10-15
DE1918879A1 (de) 1969-11-06
US3573524A (en) 1971-04-06
DE1918879B2 (de) 1972-01-05

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