ES412837A1 - Perfeccionamientos en aparatos de ajuste de haces electro- nicos. - Google Patents

Perfeccionamientos en aparatos de ajuste de haces electro- nicos.

Info

Publication number: ES412837A1
Authority: ES; Spain
Prior art keywords: beams; magnets; tube; neck section; neck
Prior art date: 1972-03-20
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

ES412837A

Other languages

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.)

1972-03-20

Filing date

1973-03-20

Publication date

1976-04-16

1972-03-20 Priority claimed from GB1293672A external-priority patent/GB1429292A/en

1973-03-20 Application filed by RCA Corp filed Critical RCA Corp

1976-04-16 Publication of ES412837A1 publication Critical patent/ES412837A1/es

Status Expired legal-status Critical Current

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
- H01J29/51—Arrangements for controlling convergence of a plurality of beams by means of electric field only

Landscapes

Video Image Reproduction Devices For Color Tv Systems (AREA)
Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

ES412837A 1972-03-20 1973-03-20 Perfeccionamientos en aparatos de ajuste de haces electro- nicos. Expired ES412837A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1293672A GB1429292A (en)	1972-03-20	1972-03-20	Static convergence device for electron beams

Publications (1)

Publication Number	Publication Date
ES412837A1 true ES412837A1 (es)	1976-04-16

Family

ID=10013860

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES412837A Expired ES412837A1 (es)	1972-03-20	1973-03-20	Perfeccionamientos en aparatos de ajuste de haces electro- nicos.

Country Status (15)

Country	Link
JP (1)	JPS5412020B2 (xx)
AR (1)	AR194531A1 (xx)
BR (1)	BR7301938D0 (xx)
CS (1)	CS169759B2 (xx)
DD (1)	DD102857A5 (xx)
ES (1)	ES412837A1 (xx)
IE (1)	IE37357B1 (xx)
IL (1)	IL41675A (xx)
IN (1)	IN138514B (xx)
IT (1)	IT982560B (xx)
PL (1)	PL89277B3 (xx)
RO (1)	RO64393A (xx)
SE (1)	SE378940B (xx)
TR (1)	TR17498A (xx)
ZA (1)	ZA731883B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS50108317U (xx) *	1974-02-13	1975-09-04
JPS5126841U (xx) *	1974-08-19	1976-02-27
NL170683C (nl) *	1975-04-01	1982-12-01	Philips Nv	Werkwijze voor het vervaardigen van een statische convergentie-eenheid en een kleurenbeeldbuis voorzien van een convergentie-eenheid, vervaardigd onder toepassing van die werkwijze.
JPS51138023U (xx) *	1975-04-30	1976-11-08
US4091347A (en) *	1976-03-17	1978-05-23	Rca Corporation	Convergence apparatus for in-line beams
JPS5391523A (en) *	1977-01-24	1978-08-11	Hitachi Ltd	Automatic picture regulator of color braun tube
JPS6019324Y2 (ja) *	1977-04-25	1985-06-11	株式会社東芝	撮像管のビ−ムアライメント調整装置
SG11202106550UA (en) *	2018-12-21	2021-07-29	Yoshino Gypsum Co Ltd	Building face material with printed indications and method for manufacturing the same

1973
- 1973-02-28 IN IN436/CAL/1973A patent/IN138514B/en unknown
- 1973-03-01 IE IE325/73A patent/IE37357B1/xx unknown
- 1973-03-02 IL IL41675A patent/IL41675A/xx unknown
- 1973-03-13 TR TR17498A patent/TR17498A/xx unknown
- 1973-03-15 AR AR247070A patent/AR194531A1/es active
- 1973-03-16 IT IT7321615Q patent/IT982560B/it active
- 1973-03-16 DD DD169502A patent/DD102857A5/xx unknown
- 1973-03-19 JP JP3172573A patent/JPS5412020B2/ja not_active Expired
- 1973-03-19 PL PL1973161359A patent/PL89277B3/pl unknown
- 1973-03-19 SE SE7303797A patent/SE378940B/xx unknown
- 1973-03-19 BR BR731938A patent/BR7301938D0/pt unknown
- 1973-03-19 ZA ZA731883A patent/ZA731883B/xx unknown
- 1973-03-20 CS CS2045A patent/CS169759B2/cs unknown
- 1973-03-20 ES ES412837A patent/ES412837A1/es not_active Expired
- 1973-03-20 RO RO7374229A patent/RO64393A/ro unknown

Also Published As

Publication number	Publication date
AR194531A1 (es)	1973-07-23
JPS496847A (xx)	1974-01-22
IE37357B1 (en)	1977-07-06
CS169759B2 (xx)	1976-07-29
PL89277B3 (xx)	1976-11-30
IT982560B (it)	1974-10-21
IL41675A (en)	1975-08-31
SE378940B (xx)	1975-09-15
RO64393A (ro)	1980-01-15
BR7301938D0 (pt)	1974-07-11
TR17498A (tr)	1975-07-23
IE37357L (en)	1973-09-20
ZA731883B (en)	1974-02-27
DD102857A5 (xx)	1973-12-20
JPS5412020B2 (xx)	1979-05-19
IN138514B (xx)	1976-02-14

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