GB1380860A - Two-step method of making a colour picture tube - Google Patents

Two-step method of making a colour picture tube

Info

Publication number
GB1380860A
GB1380860A GB2232973A GB2232973A GB1380860A GB 1380860 A GB1380860 A GB 1380860A GB 2232973 A GB2232973 A GB 2232973A GB 2232973 A GB2232973 A GB 2232973A GB 1380860 A GB1380860 A GB 1380860A
Authority
GB
United Kingdom
Prior art keywords
making
step method
picture tube
colour picture
colour
Prior art date
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
GB2232973A
Other languages
English (en)
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.)
Ford Motor Co
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Publication of GB1380860A publication Critical patent/GB1380860A/en
Expired legal-status Critical Current

Links

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
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
    • 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
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Paints Or Removers (AREA)
GB2232973A 1972-05-17 1973-05-10 Two-step method of making a colour picture tube Expired GB1380860A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00254231A US3811910A (en) 1972-05-17 1972-05-17 Two-step method of making a color picture tube

Publications (1)

Publication Number Publication Date
GB1380860A true GB1380860A (en) 1975-01-15

Family

ID=22963452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2232973A Expired GB1380860A (en) 1972-05-17 1973-05-10 Two-step method of making a colour picture tube

Country Status (7)

Country Link
US (1) US3811910A (fr)
JP (1) JPS5019352A (fr)
BE (1) BE799605A (fr)
DE (1) DE2325129A1 (fr)
FR (1) FR2184790B1 (fr)
GB (1) GB1380860A (fr)
NL (1) NL7306908A (fr)

Families Citing this family (6)

* 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
US3922395A (en) * 1973-11-09 1975-11-25 Rca Corp Method for applying organic polymeric coating composition to ferrous-metal surfaces
US5474866A (en) * 1994-08-30 1995-12-12 Thomson Consumer Electronics, Inc. Method of manufacturing a luminescent screen for a CRT
US5629051A (en) * 1995-09-18 1997-05-13 Thomson Multimedia, S. A. Method and apparatus for forming an insulator on a uniaxial tension focus mask of a color selection electrode
US5834067A (en) * 1997-01-28 1998-11-10 Maytag Corporation Powder paint stenciling on a powder paint substrate
EP2644723B1 (fr) * 2012-03-26 2017-01-18 Umicore AG & Co. KG Matière active composite

Also Published As

Publication number Publication date
US3811910A (en) 1974-05-21
BE799605A (fr) 1973-09-17
NL7306908A (fr) 1973-11-20
DE2325129A1 (de) 1973-12-06
FR2184790B1 (fr) 1976-11-12
FR2184790A1 (fr) 1973-12-28
JPS5019352A (fr) 1975-02-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee