ES447441A1 - Perfeccionamientos introducidos en un tubo de rayos catodi- cos. - Google Patents

Perfeccionamientos introducidos en un tubo de rayos catodi- cos.

Info

Publication number: ES447441A1
Authority: ES; Spain
Prior art keywords: screen; front plate; curved sides; ray tube; tube
Prior art date: 1975-05-05
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

ES447441A

Other languages

English (en)

Spanish (es)

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.)

1975-05-05

Filing date

1976-04-29

Publication date

1977-07-01

1976-04-29 Application filed by RCA Corp filed Critical RCA Corp

1977-07-01 Publication of ES447441A1 publication Critical patent/ES447441A1/es

Status Expired legal-status Critical Current

Links

238000004020 luminiscence type Methods 0.000 abstract 2
238000000926 separation method Methods 0.000 abstract 1

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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/06—Screens for shielding; Masks interposed in the electron stream
- H01J29/07—Shadow masks for colour television tubes
- H01J29/076—Shadow masks for colour television tubes characterised by the shape or distribution of beam-passing apertures

Landscapes

Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Electrodes For Cathode-Ray Tubes (AREA)
Physical Vapour Deposition (AREA)
Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

ES447441A 1975-05-05 1976-04-29 Perfeccionamientos introducidos en un tubo de rayos catodi- cos. Expired ES447441A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US57468475A	1975-05-05	1975-05-05

Publications (1)

Publication Number	Publication Date
ES447441A1 true ES447441A1 (es)	1977-07-01

Family

ID=24297182

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES447441A Expired ES447441A1 (es)	1975-05-05	1976-04-29	Perfeccionamientos introducidos en un tubo de rayos catodi- cos.

Country Status (15)

Country	Link
JP (1)	JPS51137371A (de)
AT (1)	AT351086B (de)
BE (1)	BE841490A (de)
BR (1)	BR7602776A (de)
CA (1)	CA1065003A (de)
DE (1)	DE2619871A1 (de)
ES (1)	ES447441A1 (de)
FR (1)	FR2310628A1 (de)
GB (1)	GB1541301A (de)
IT (1)	IT1059035B (de)
MX (1)	MX3227E (de)
NL (1)	NL7604736A (de)
PL (1)	PL126028B1 (de)
SU (1)	SU1170980A3 (de)
ZA (1)	ZA762561B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2656995C2 (de) *	1976-12-16	1983-12-01	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Rechteckförmige Farbwahlmaske für eine Farbbildkathodenstrahlröhre
NL7703233A (nl) *	1977-03-25	1978-09-27	Philips Nv	Televisieweergeefbuis.
NL7711713A (nl) *	1977-10-26	1979-05-01	Philips Nv	Kleurenbeeldbuis.
NL8304179A (nl) *	1983-12-06	1985-07-01	Philips Nv	Kleurenbeeldbuis en weergeefinrichting voorzien van een dergelijke kleurenbeeldbuis.
SU1461377A3 (ru) *	1984-05-25	1989-02-23	Рка Корпорейшн (Фирма)	Цветной кинескоп
DE3511104A1 (de) *	1985-03-27	1986-10-02	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Schattenmaske fuer eine farbbildkathodenstrahlroehre

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5244511B2 (de) *	1972-08-30	1977-11-08
NL7303077A (de) *	1973-03-06	1974-09-10

1976
- 1976-04-23 CA CA250,924A patent/CA1065003A/en not_active Expired
- 1976-04-28 ZA ZA762561A patent/ZA762561B/xx unknown
- 1976-04-29 ES ES447441A patent/ES447441A1/es not_active Expired
- 1976-04-29 GB GB17460/76A patent/GB1541301A/en not_active Expired
- 1976-04-29 IT IT22829/76A patent/IT1059035B/it active
- 1976-05-03 FR FR7613095A patent/FR2310628A1/fr active Granted
- 1976-05-04 SU SU762353710A patent/SU1170980A3/ru active
- 1976-05-04 JP JP51051229A patent/JPS51137371A/ja active Pending
- 1976-05-04 PL PL1976189290A patent/PL126028B1/pl unknown
- 1976-05-04 BR BR2776/76A patent/BR7602776A/pt unknown
- 1976-05-04 MX MX100288U patent/MX3227E/es unknown
- 1976-05-04 NL NL7604736A patent/NL7604736A/xx not_active Application Discontinuation
- 1976-05-05 DE DE19762619871 patent/DE2619871A1/de not_active Ceased
- 1976-05-05 AT AT329076A patent/AT351086B/de not_active IP Right Cessation
- 1976-05-05 BE BE7000819A patent/BE841490A/xx unknown

Also Published As

Publication number	Publication date
BR7602776A (pt)	1976-11-09
ZA762561B (en)	1977-04-27
NL7604736A (nl)	1976-11-09
PL126028B1 (en)	1983-07-30
MX3227E (es)	1980-07-28
BE841490A (nl)	1976-09-01
AU1352376A (en)	1977-11-03
DE2619871A1 (de)	1976-11-18
AT351086B (de)	1979-07-10
JPS51137371A (en)	1976-11-27
ATA329076A (de)	1978-12-15
FR2310628B1 (de)	1981-11-20
SU1170980A3 (ru)	1985-07-30
IT1059035B (it)	1982-05-31
CA1065003A (en)	1979-10-23
GB1541301A (en)	1979-02-28
FR2310628A1 (fr)	1976-12-03

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Publication	Publication Date	Title
ES447441A1 (es)	1977-07-01	Perfeccionamientos introducidos en un tubo de rayos catodi- cos.
ES446016A1 (es)	1977-06-01	Perfeccionamientos introducidos en un tubo de rayos catodi- cos.
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