CA924564A - Process of fabricating a screen structure for a cathode ray tube - Google Patents

Process of fabricating a screen structure for a cathode ray tube

Info

Publication number
CA924564A
CA924564A CA091657A CA91657A CA924564A CA 924564 A CA924564 A CA 924564A CA 091657 A CA091657 A CA 091657A CA 91657 A CA91657 A CA 91657A CA 924564 A CA924564 A CA 924564A
Authority
CA
Canada
Prior art keywords
fabricating
ray tube
cathode ray
screen structure
screen
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
CA091657A
Other versions
CA91657S (en
Inventor
E. Mayaud Edith
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.)
Filing date
Publication date
Application filed by RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA924564A publication Critical patent/CA924564A/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
    • 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
    • H01J9/221—Applying luminescent coatings in continuous layers
    • H01J9/223—Applying luminescent coatings in continuous layers by uniformly dispersing of liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
CA091657A 1969-10-01 1970-08-26 Process of fabricating a screen structure for a cathode ray tube Expired CA924564A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86275869A 1969-10-01 1969-10-01

Publications (1)

Publication Number Publication Date
CA924564A true CA924564A (en) 1973-04-17

Family

ID=25339267

Family Applications (1)

Application Number Title Priority Date Filing Date
CA091657A Expired CA924564A (en) 1969-10-01 1970-08-26 Process of fabricating a screen structure for a cathode ray tube

Country Status (6)

Country Link
JP (1) JPS4913426B1 (en)
CA (1) CA924564A (en)
DE (1) DE2048366C3 (en)
FR (1) FR2068255A5 (en)
GB (1) GB1324377A (en)
NL (1) NL7014369A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7706617A (en) * 1977-06-16 1978-12-19 Philips Nv COLOR IMAGE TUBE.
JPS57115123U (en) * 1981-01-08 1982-07-16
JPS5886402U (en) * 1981-12-08 1983-06-11 株式会社　モリタ東京製作所 dental wireless turbine

Also Published As

Publication number Publication date
DE2048366A1 (en) 1971-04-08
DE2048366B2 (en) 1978-05-11
FR2068255A5 (en) 1971-08-20
DE2048366C3 (en) 1979-01-18
JPS4913426B1 (en) 1974-03-30
NL7014369A (en) 1971-04-05
GB1324377A (en) 1973-07-25

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