GB1481720A - Cathode-ray tube faceplate panel assembly - Google Patents

Cathode-ray tube faceplate panel assembly

Info

Publication number: GB1481720A
Authority: GB; United Kingdom
Prior art keywords: cathode; electrode; spring; ray tube; panel assembly
Prior art date: 1973-12-21
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

GB5354374A

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.)

1973-12-21

Filing date

1974-12-11

Publication date

1977-08-03

1974-12-11 Application filed by RCA Corp filed Critical RCA Corp

1977-08-03 Publication of GB1481720A publication Critical patent/GB1481720A/en

Status 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
- H01J29/02—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
- H01J29/073—Mounting arrangements associated with shadow masks

Landscapes

Electrodes For Cathode-Ray Tubes (AREA)

GB5354374A 1973-12-21 1974-12-11 Cathode-ray tube faceplate panel assembly Expired GB1481720A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US42734873A	1973-12-21	1973-12-21

Publications (1)

Publication Number	Publication Date
GB1481720A true GB1481720A (en)	1977-08-03

Family

ID=23694486

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB5354374A Expired GB1481720A (en)	1973-12-21	1974-12-11	Cathode-ray tube faceplate panel assembly

Country Status (8)

Country	Link
JP (1)	JPS50118660A (it)
BE (1)	BE823288A (it)
BR (1)	BR7410568D0 (it)
DE (1)	DE2460281A1 (it)
FR (1)	FR2255699A1 (it)
GB (1)	GB1481720A (it)
IT (1)	IT1025675B (it)
NL (1)	NL7416676A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1245379B (it) *	1991-03-28	1994-09-20	Videocolor Spa	Tubo di riproduzione di immagini a colori dotato di un supporto perfezionato del complesso a maschera d'ombra-telaio

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3370194A (en) *	1966-05-31	1968-02-20	Nat Video Corp	Color tube mask mounting including means for limiting shift of the mask center
US3562517A (en) *	1967-10-03	1971-02-09	Nat Video Corp	Shadow mask mounting system for color kinescope including one side direct connection

1974
- 1974-11-13 IT IT2940774A patent/IT1025675B/it active
- 1974-12-11 GB GB5354374A patent/GB1481720A/en not_active Expired
- 1974-12-12 BE BE151452A patent/BE823288A/xx unknown
- 1974-12-18 FR FR7441732A patent/FR2255699A1/fr not_active Withdrawn
- 1974-12-18 BR BR1056874A patent/BR7410568D0/pt unknown
- 1974-12-19 JP JP14662774A patent/JPS50118660A/ja active Pending
- 1974-12-19 DE DE19742460281 patent/DE2460281A1/de active Pending
- 1974-12-20 NL NL7416676A patent/NL7416676A/xx unknown

Also Published As

Publication number	Publication date
DE2460281A1 (de)	1975-07-03
JPS50118660A (it)	1975-09-17
FR2255699A1 (it)	1975-07-18
NL7416676A (nl)	1975-06-24
BR7410568D0 (pt)	1975-09-02
AU7643274A (en)	1976-06-17
IT1025675B (it)	1978-08-30
BE823288A (fr)	1975-04-01

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GB1139748A (en)	1969-01-15	Colour kinescopes
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GB1481720A (en)	1977-08-03	Cathode-ray tube faceplate panel assembly
GB1534733A (en)	1978-12-06	Cathode ray tube
GB1494022A (en)	1977-12-07	Cathode-ray tube for displaying coloured pictures
GB1263774A (en)	1972-02-16	Improvements in and relating to cathode ray tubes
GB1424366A (en)	1976-02-11	Cathode-ray tube structure
GB1216287A (en)	1970-12-16	Color picture tubes
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GB1414632A (en)	1975-11-19	Cathode ray kinexcope construction
GB1042373A (en)	1966-09-14	Improvements in or relating to cathode ray tubes with large size grids
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GB1304653A (it)	1973-01-24

Legal Events

Date	Code	Title	Description
1978-04-05	CSNS	Application of which complete specification have been accepted and published, but patent is not sealed