BE793262A - Procede pour revetir d'une pellicule organique la surface convexe du masque perfore d'un tube a rayons cathodiques - Google Patents

Procede pour revetir d'une pellicule organique la surface convexe du masque perfore d'un tube a rayons cathodiques

Info

Publication number: BE793262A
Authority: BE; Belgium
Prior art keywords: coating; ray tube; convex surface; organic film; cathodic ray
Prior art date: 1971-12-23

Application number

Other languages

English (en)

Inventor

B K Smith

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.)

1971-12-23

Publication date

1973-04-16

1973-04-16 Publication of BE793262A publication Critical patent/BE793262A/fr

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
- H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes
- H01J9/144—Mask treatment related to the process of dot deposition during manufacture of luminescent screen
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
- Y10T428/24322—Composite web or sheet
- Y10T428/24331—Composite web or sheet including nonapertured component

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

BE793262D 1971-12-23 Procede pour revetir d'une pellicule organique la surface convexe du masque perfore d'un tube a rayons cathodiques BE793262A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00211476A US3811926A (en)	1971-12-23	1971-12-23	Method for coating only the convex major surface of an apertured mask for a cathode-ray tube

Publications (1)

Publication Number	Publication Date
BE793262A true BE793262A (fr)	1973-04-16

Family

ID=22787063

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE793262D BE793262A (fr)	1971-12-23		Procede pour revetir d'une pellicule organique la surface convexe du masque perfore d'un tube a rayons cathodiques

Country Status (10)

Country	Link
US (1)	US3811926A (fr)
JP (1)	JPS4874781A (fr)
BE (1)	BE793262A (fr)
CA (1)	CA984235A (fr)
DE (1)	DE2262510C3 (fr)
ES (1)	ES409696A1 (fr)
FR (1)	FR2164674B1 (fr)
GB (1)	GB1374723A (fr)
IT (1)	IT971166B (fr)
NL (1)	NL7217536A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3922394A (en) *	1973-11-09	1975-11-25	Rca Corp	Method for coating ferrous-metal mask for cathode-ray tube
US4651051A (en) *	1985-07-05	1987-03-17	Rca Corporation	Cathode-ray tube having a focusing color-selection structure and a viewing screen formed therefrom
US4729907A (en) *	1987-02-24	1988-03-08	Rca Corporation	Method of making a viewing screen structure for a cathode-ray tube
JP2003500819A (ja) *	1999-05-21	2003-01-07	コーニンクレッカフィリップスエレクトロニクスエヌヴィ	ディスプレイスクリーンの内側をラッカー塗りする方法と装置

0
- BE BE793262D patent/BE793262A/fr unknown
1971
- 1971-12-23 US US00211476A patent/US3811926A/en not_active Expired - Lifetime
1972
- 1972-11-20 CA CA157,036A patent/CA984235A/en not_active Expired
- 1972-11-23 IT IT32033/72A patent/IT971166B/it active
- 1972-12-16 ES ES409696A patent/ES409696A1/es not_active Expired
- 1972-12-19 FR FR7245182A patent/FR2164674B1/fr not_active Expired
- 1972-12-20 DE DE2262510A patent/DE2262510C3/de not_active Expired
- 1972-12-21 JP JP47128805A patent/JPS4874781A/ja active Pending
- 1972-12-22 NL NL7217536A patent/NL7217536A/xx not_active Application Discontinuation
- 1972-12-27 GB GB5966972A patent/GB1374723A/en not_active Expired

Also Published As

Publication number	Publication date
FR2164674B1 (fr)	1976-08-27
ES409696A1 (es)	1975-12-16
JPS4874781A (fr)	1973-10-08
DE2262510B2 (de)	1977-08-25
US3811926A (en)	1974-05-21
CA984235A (en)	1976-02-24
GB1374723A (en)	1974-11-20
IT971166B (it)	1974-04-30
FR2164674A1 (fr)	1973-08-03
NL7217536A (fr)	1973-06-26
DE2262510C3 (de)	1978-05-11
DE2262510A1 (de)	1973-07-12

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