GB1385745A - Self converging colour television display system - Google Patents

Self converging colour television display system

Info

Publication number
GB1385745A
GB1385745A GB2004772A GB2004772A GB1385745A GB 1385745 A GB1385745 A GB 1385745A GB 2004772 A GB2004772 A GB 2004772A GB 2004772 A GB2004772 A GB 2004772A GB 1385745 A GB1385745 A GB 1385745A
Authority
GB
United Kingdom
Prior art keywords
beams
deflection
colour television
apertures
convergence
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
GB2004772A
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.)
RCA Corp
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.)
Filing date
Publication date
Application filed by RCA Corp filed Critical RCA Corp
Publication of GB1385745A publication Critical patent/GB1385745A/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
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
    • 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

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
GB2004772A 1972-01-14 1972-05-01 Self converging colour television display system Expired GB1385745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21778072A 1972-01-14 1972-01-14

Publications (1)

Publication Number Publication Date
GB1385745A true GB1385745A (en) 1975-02-26

Family

ID=22812478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2004772A Expired GB1385745A (en) 1972-01-14 1972-05-01 Self converging colour television display system

Country Status (32)

Country Link
JP (1) JPS5330288B2 (pl)
KR (1) KR810000017B1 (pl)
AR (1) AR197971A1 (pl)
AT (1) AT335526B (pl)
BE (1) BE793995A (pl)
BR (1) BR7300276D0 (pl)
CA (1) CA967222A (pl)
CH (1) CH558621A (pl)
CS (1) CS194669B2 (pl)
DD (1) DD103524A5 (pl)
DK (1) DK144810C (pl)
EG (1) EG10967A (pl)
ES (1) ES410384A1 (pl)
FI (1) FI58232C (pl)
FR (1) FR2167971B1 (pl)
GB (1) GB1385745A (pl)
HK (1) HK10877A (pl)
HU (1) HU179053B (pl)
IE (1) IE37202B1 (pl)
IL (1) IL40892A (pl)
IT (1) IT973260B (pl)
MY (1) MY7600061A (pl)
NL (1) NL7208835A (pl)
NO (1) NO135808C (pl)
PH (1) PH10037A (pl)
PL (1) PL79161B1 (pl)
RO (1) RO74859A (pl)
SE (1) SE382888B (pl)
SU (1) SU1281184A3 (pl)
TR (1) TR17025A (pl)
YU (1) YU36833B (pl)
ZA (1) ZA73271B (pl)

Also Published As

Publication number Publication date
NL7208835A (pl) 1973-07-17
CA967222A (en) 1975-05-06
BE793995A (fr) 1973-05-02
HK10877A (en) 1977-03-11
RO74859A (ro) 1981-01-30
PH10037A (en) 1976-07-22
YU9073A (en) 1982-06-18
KR810000017B1 (ko) 1981-01-31
IL40892A (en) 1975-12-31
ATA12973A (de) 1976-07-15
BR7300276D0 (pt) 1973-09-27
DK144810C (da) 1982-10-25
EG10967A (en) 1976-12-31
FI58232B (fi) 1980-08-29
DD103524A5 (pl) 1974-01-20
NO135808C (pl) 1977-06-08
ES410384A1 (es) 1976-04-01
CS194669B2 (en) 1979-12-31
AR197971A1 (es) 1974-05-24
FR2167971B1 (pl) 1977-02-04
SE382888B (sv) 1976-02-16
IL40892A0 (en) 1973-01-30
JPS4882719A (pl) 1973-11-05
SU1281184A3 (ru) 1986-12-30
TR17025A (tr) 1974-04-25
JPS5330288B2 (pl) 1978-08-25
DE2222156A1 (de) 1973-07-19
PL79161B1 (pl) 1975-06-30
NO135808B (pl) 1977-02-21
IE37202B1 (en) 1977-05-25
CH558621A (de) 1975-01-31
DE2222156B2 (de) 1975-08-14
YU36833B (en) 1984-08-31
IE37202L (en) 1973-07-14
HU179053B (en) 1982-08-28
FI58232C (fi) 1980-12-10
AT335526B (de) 1977-03-10
ZA73271B (en) 1973-10-31
IT973260B (it) 1974-06-10
DK144810B (da) 1982-06-07
FR2167971A1 (pl) 1973-08-24
MY7600061A (en) 1976-12-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years