ZA771454B - Convergence apparatus for in-line beams - Google Patents

Convergence apparatus for in-line beams

Info

Publication number
ZA771454B
ZA771454B ZA00771454A ZA771454A ZA771454B ZA 771454 B ZA771454 B ZA 771454B ZA 00771454 A ZA00771454 A ZA 00771454A ZA 771454 A ZA771454 A ZA 771454A ZA 771454 B ZA771454 B ZA 771454B
Authority
ZA
South Africa
Prior art keywords
convergence apparatus
line beams
beams
convergence
line
Prior art date
Application number
ZA00771454A
Other languages
English (en)
Inventor
R Barbin
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 ZA771454B publication Critical patent/ZA771454B/xx

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
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702—Convergence correction arrangements therefor
    • H01J29/703—Static convergence systems
ZA00771454A 1976-03-17 1977-03-10 Convergence apparatus for in-line beams ZA771454B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/667,834 US4091347A (en) 1976-03-17 1976-03-17 Convergence apparatus for in-line beams

Publications (1)

Publication Number Publication Date
ZA771454B true ZA771454B (en) 1978-02-22

Family

ID=24679842

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00771454A ZA771454B (en) 1976-03-17 1977-03-10 Convergence apparatus for in-line beams

Country Status (19)

Country Link
US (1) US4091347A (da)
JP (1) JPS52113621A (da)
AU (1) AU503581B2 (da)
BE (1) BE852540A (da)
BR (1) BR7701516A (da)
CA (1) CA1062757A (da)
DE (1) DE2711266B2 (da)
DK (1) DK144900C (da)
ES (1) ES456712A1 (da)
FI (1) FI58993C (da)
FR (1) FR2344955A1 (da)
GB (1) GB1570729A (da)
IT (1) IT1076851B (da)
MX (1) MX4095E (da)
NL (1) NL7702838A (da)
NZ (1) NZ183613A (da)
PL (1) PL109820B1 (da)
SE (1) SE410919B (da)
ZA (1) ZA771454B (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5310231U (da) * 1976-07-08 1978-01-27
JPS55154046A (en) * 1979-05-17 1980-12-01 Sanyo Electric Co Ltd Convergence device
US4490703A (en) * 1982-07-28 1984-12-25 Ball Corporation Multipole magnet for electron beam correction
JPH0722845Y2 (ja) * 1990-05-23 1995-05-24 株式会社トータス バックロック・スタティックコンバージェンスマグネット・アセンブリ
JP2522841Y2 (ja) * 1990-10-11 1997-01-16 鐘淵化学工業株式会社 電子ビーム調整装置
US5227753A (en) * 1991-12-05 1993-07-13 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Electron beam adjusting device
JPH09306378A (ja) * 1996-05-15 1997-11-28 Hitachi Ltd 陰極線管
JPH10144236A (ja) * 1996-11-14 1998-05-29 Hitachi Ltd カラー陰極線管
KR100496272B1 (ko) * 1998-05-06 2005-09-09 삼성에스디아이 주식회사 컬러 음극선관의 콘버어젼스 마그네트 조립체

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1046672B (de) * 1956-02-04 1958-12-18 Telefunken Gmbh Anordnung zur Zentrierung der Elektronenstrahlen in einer Bildroehre zur Wiedergabe von Farbfernsehsendungen
GB1429292A (en) * 1972-03-20 1976-03-24 Rca Corp Static convergence device for electron beams
IN138514B (da) * 1972-03-20 1976-02-14 Rca Corp
NL160426C (nl) * 1973-04-09 1979-10-15 Philips Nv Magnetische correctieinrichting voor een kathodestraalbuis.
FR2313832A1 (fr) * 1975-06-06 1976-12-31 Videon Sa Procede et dispositif d'elimination des defauts de groupement des faisceaux electroniques dans un tube cathodique couleur a canons coplanaires

Also Published As

Publication number Publication date
FR2344955A1 (fr) 1977-10-14
FR2344955B1 (da) 1981-05-08
FI770772A (da) 1977-09-18
DK144900B (da) 1982-06-28
IT1076851B (it) 1985-04-27
DE2711266B2 (de) 1978-10-26
PL109820B1 (en) 1980-06-30
DK113977A (da) 1977-09-18
MX4095E (es) 1981-12-08
JPS5616500B2 (da) 1981-04-16
GB1570729A (en) 1980-07-09
NL7702838A (nl) 1977-09-20
ES456712A1 (es) 1978-01-16
US4091347A (en) 1978-05-23
AU2312477A (en) 1978-09-14
BE852540A (fr) 1977-07-18
CA1062757A (en) 1979-09-18
DE2711266A1 (de) 1977-09-29
NZ183613A (en) 1980-03-05
DE2711266C3 (da) 1979-06-13
FI58993C (fi) 1981-05-11
SE410919B (sv) 1979-11-12
BR7701516A (pt) 1978-01-03
DK144900C (da) 1982-11-15
SE7702706L (sv) 1977-09-18
FI58993B (fi) 1981-01-30
JPS52113621A (en) 1977-09-22
AU503581B2 (en) 1979-09-13

Similar Documents

Publication Publication Date Title
ATA387180A (de) Selbsttaetiges umschaltgeraet fuer eine fluessigkeitsabgabevorrichtung
JPS53102567A (en) Apparatus for carrying
GB1552544A (en) Apparatus for de-flashing work-pieces
JPS52153894A (en) Souring process for apatite
JPS5371488A (en) Apparatus for transportation
JPS52110795A (en) Process for polyynnbutene
JPS5366672A (en) Apparatus for carrying
JPS5299559A (en) Distributing apparatus
ZA771454B (en) Convergence apparatus for in-line beams
GB1537696A (en) Apparatuses for laser therapy
JPS5329806A (en) Apparatus for correcting deffective pattern
YU97777A (en) Process for making herbicide
GB2050921B (en) Apparatus for roto-moulding
JPS5330543A (en) Apparatus for preventing waterrsplashing
JPS54136540A (en) Ion plating apparatus
JPS5354177A (en) Apparatus for eliminating mixeddinnoil
JPS5362886A (en) Apparatus for saturating carbonic acid
GB1554512A (en) Apparatus for homogenization
JPS5382023A (en) Beam for structure
JPS52135377A (en) Apparatus for presssadhesion
JPS5381382A (en) Method for treating peattmoss
JPS5375179A (en) Ion plating apparatus
JPS5380379A (en) Ion plating apparatus
JPS5338132A (en) Connecting apparatus for bbridge beam
JPS52116168A (en) Apparatus for wireebonding