FR2224864B1 - - Google Patents

Info

Publication number
FR2224864B1
FR2224864B1 FR7406430A FR7406430A FR2224864B1 FR 2224864 B1 FR2224864 B1 FR 2224864B1 FR 7406430 A FR7406430 A FR 7406430A FR 7406430 A FR7406430 A FR 7406430A FR 2224864 B1 FR2224864 B1 FR 2224864B1
Authority
FR
France
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
FR7406430A
Other languages
French (fr)
Other versions
FR2224864A1 (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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of FR2224864A1 publication Critical patent/FR2224864A1/fr
Application granted granted Critical
Publication of FR2224864B1 publication Critical patent/FR2224864B1/fr
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
FR7406430A 1973-04-06 1974-02-26 Expired FR2224864B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48038715A JPS5226986B2 (en) 1973-04-06 1973-04-06

Publications (2)

Publication Number Publication Date
FR2224864A1 FR2224864A1 (en) 1974-10-31
FR2224864B1 true FR2224864B1 (en) 1976-12-03

Family

ID=12533006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406430A Expired FR2224864B1 (en) 1973-04-06 1974-02-26

Country Status (4)

Country Link
US (1) US3900854A (en)
JP (1) JPS5226986B2 (en)
FR (1) FR2224864B1 (en)
GB (1) GB1438908A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727574B2 (en) * 1974-03-13 1982-06-11
JPS5843852B2 (en) * 1975-05-30 1983-09-29 株式会社日立製作所 Josei lens
JPS5947860B2 (en) * 1976-12-11 1984-11-21 株式会社東芝 Exposure device for color picture tube
US4122461A (en) * 1977-07-11 1978-10-24 Gte Sylvania Incorporated Exposure apparatus and method for manufacturing a cathode ray tube display screen
US4634247A (en) * 1985-12-19 1987-01-06 Rca Corporation Method for screening line screen slit mask color picture tubes
KR200155319Y1 (en) * 1995-09-25 1999-09-01 손욱 Exposuring device for manufacturing color crt

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3559546A (en) * 1967-11-01 1971-02-02 Sylvania Electric Prod Cathode ray tube screen exposure
NL158650B (en) * 1971-05-14 1978-11-15 Philips Nv METHOD AND DEVICE FOR THE MANUFACTURE OF A DISPLAY OF A COLOR TV DISPLAY TUBE.

Also Published As

Publication number Publication date
FR2224864A1 (en) 1974-10-31
JPS5226986B2 (en) 1977-07-18
JPS49127565A (en) 1974-12-06
DE2408993A1 (en) 1974-10-10
GB1438908A (en) 1976-06-09
DE2408993B2 (en) 1977-05-18
US3900854A (en) 1975-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse