GB1371301A - Method of manufacturing a colour display cathode ray tube - Google Patents

Method of manufacturing a colour display cathode ray tube

Info

Publication number
GB1371301A
GB1371301A GB2133073A GB2133073A GB1371301A GB 1371301 A GB1371301 A GB 1371301A GB 2133073 A GB2133073 A GB 2133073A GB 2133073 A GB2133073 A GB 2133073A GB 1371301 A GB1371301 A GB 1371301A
Authority
GB
United Kingdom
Prior art keywords
lens
manufacturing
ray tube
cathode ray
colour display
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
GB2133073A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1371301A publication Critical patent/GB1371301A/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
    • H01J9/2272—Devices for carrying out the processes, e.g. light houses

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
GB2133073A 1972-05-09 1973-05-04 Method of manufacturing a colour display cathode ray tube Expired GB1371301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7206241A NL7206241A (enrdf_load_stackoverflow) 1972-05-09 1972-05-09

Publications (1)

Publication Number Publication Date
GB1371301A true GB1371301A (en) 1974-10-23

Family

ID=19816001

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2133073A Expired GB1371301A (en) 1972-05-09 1973-05-04 Method of manufacturing a colour display cathode ray tube

Country Status (9)

Country Link
JP (1) JPS4949572A (enrdf_load_stackoverflow)
AU (1) AU5514873A (enrdf_load_stackoverflow)
BE (1) BE799225A (enrdf_load_stackoverflow)
CA (1) CA991001A (enrdf_load_stackoverflow)
DE (1) DE2320358A1 (enrdf_load_stackoverflow)
FR (1) FR2183865B1 (enrdf_load_stackoverflow)
GB (1) GB1371301A (enrdf_load_stackoverflow)
IT (1) IT987307B (enrdf_load_stackoverflow)
NL (1) NL7206241A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430395A1 (de) * 1983-08-19 1985-03-07 Rca Corp., New York, N.Y. Verfahren zur bildschirmherstellung bei schlitzmasken-farbbildroehren mit linienrasterschirm
GB2217516A (en) * 1988-04-13 1989-10-25 Mitsubishi Electric Corp Exposure device for forming phosphor deposited screen in in-line cathode ray tube

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5278361A (en) * 1975-12-15 1977-07-01 Matsushita Electronics Corp Formation of color picture tube screen
JPS5278360A (en) * 1975-12-15 1977-07-01 Matsushita Electronics Corp Formation of color picture tube screen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6715342A (enrdf_load_stackoverflow) * 1967-11-11 1969-05-13
JPS4918573A (enrdf_load_stackoverflow) * 1972-06-14 1974-02-19

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430395A1 (de) * 1983-08-19 1985-03-07 Rca Corp., New York, N.Y. Verfahren zur bildschirmherstellung bei schlitzmasken-farbbildroehren mit linienrasterschirm
GB2145277A (en) * 1983-08-19 1985-03-20 Rca Corp Method for screening line screen slit mask color picture tubes
GB2217516A (en) * 1988-04-13 1989-10-25 Mitsubishi Electric Corp Exposure device for forming phosphor deposited screen in in-line cathode ray tube
US4983995A (en) * 1988-04-13 1991-01-08 Mitsubishi Denki Kabushiki Kaisha Exposure device for forming phosphor deposited screen in in-line cathode ray tube
GB2217516B (en) * 1988-04-13 1992-11-18 Mitsubishi Electric Corp Exposure device for forming phosphor deposited screen in in-line cathode ray tube

Also Published As

Publication number Publication date
FR2183865A1 (enrdf_load_stackoverflow) 1973-12-21
IT987307B (it) 1975-02-20
DE2320358A1 (de) 1973-11-29
JPS4949572A (enrdf_load_stackoverflow) 1974-05-14
NL7206241A (enrdf_load_stackoverflow) 1973-11-13
FR2183865B1 (enrdf_load_stackoverflow) 1977-09-02
AU5514873A (en) 1974-11-07
CA991001A (en) 1976-06-15
BE799225A (fr) 1973-11-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee