ES454673A1 - Un dispositivo de exposicion perfeccionado para la fabrica- cion de tubos de rayos catodicos. - Google Patents

Un dispositivo de exposicion perfeccionado para la fabrica- cion de tubos de rayos catodicos.

Info

Publication number
ES454673A1
ES454673A1 ES454673A ES454673A ES454673A1 ES 454673 A1 ES454673 A1 ES 454673A1 ES 454673 A ES454673 A ES 454673A ES 454673 A ES454673 A ES 454673A ES 454673 A1 ES454673 A1 ES 454673A1
Authority
ES
Spain
Prior art keywords
cathode
manufacture
ray tubes
light source
exposure device
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
ES454673A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES454673A1 publication Critical patent/ES454673A1/es
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)
ES454673A 1975-12-31 1976-12-29 Un dispositivo de exposicion perfeccionado para la fabrica- cion de tubos de rayos catodicos. Expired ES454673A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7515224A NL7515224A (nl) 1975-12-31 1975-12-31 Belichtingsinrichting voor het vervaardigen van kathodestraalbuizen voor het weergeven van ge- kleurde beelden en kathodestraalbuis vervaardigd met een dergelijke inrichting.

Publications (1)

Publication Number Publication Date
ES454673A1 true ES454673A1 (es) 1977-12-01

Family

ID=19825119

Family Applications (1)

Application Number Title Priority Date Filing Date
ES454673A Expired ES454673A1 (es) 1975-12-31 1976-12-29 Un dispositivo de exposicion perfeccionado para la fabrica- cion de tubos de rayos catodicos.

Country Status (9)

Country Link
US (1) US4222642A (es)
JP (2) JPS5283161A (es)
BE (1) BE849978A (es)
BR (1) BR7608747A (es)
DE (1) DE2657662C2 (es)
ES (1) ES454673A1 (es)
FR (1) FR2337416A1 (es)
GB (1) GB1566891A (es)
NL (1) NL7515224A (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5531050U (es) * 1978-08-23 1980-02-28
JPS5543704A (en) * 1978-09-20 1980-03-27 Toshiba Corp Exposing device
EP0027235A1 (de) * 1979-10-13 1981-04-22 International Standard Electric Corporation Anordnung zur Herstellung von Farbbildröhren
US4436394A (en) * 1981-05-28 1984-03-13 Rca Corporation System and method for controlling the exposure of color picture tube phosphor screens
US4370036A (en) * 1981-05-28 1983-01-25 Rca Corporation System and method for intermittently moving a picture tube panel on a lighthouse
US4416521A (en) * 1981-05-28 1983-11-22 Rca Corporation System and method for determining the light transmission characteristics of color picture tube shadow masks
US4516841A (en) * 1983-08-19 1985-05-14 Rca Corporation Method for screening line screen slit mask color picture tubes
US4568162A (en) * 1983-08-19 1986-02-04 Rca Corporation Method for screening line screen slit mask color picture tubes
FR2591357A1 (fr) * 1985-12-10 1987-06-12 Labo Electronique Physique Dispositif d'insolation pour la generation de masques
JPH0787077B2 (ja) * 1988-04-13 1995-09-20 三菱電機株式会社 インライン型シャドウマスク式カラーブラウン管の露光装置
GB2227361B (en) * 1988-12-23 1993-11-17 Samsung Electronic Devices Arc length changing apparatus in exposing device and method thereof
KR910004952Y1 (ko) * 1988-12-23 1991-07-10 삼성전관 주식회사 노광대의 아아크장 가변장치
KR200155319Y1 (ko) * 1995-09-25 1999-09-01 손욱 칼라 음극선관 제작용 노광장치
AU2003238640A1 (en) * 2002-07-11 2004-02-02 Koninklijke Philips Electronics N.V. Lens system for manufacturing cathode ray tube screens

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6715342A (es) * 1967-11-11 1969-05-13
US3767956A (en) * 1969-12-24 1973-10-23 Xerox Corp Aperture fluorescent lamp for copying machines
BE790090A (fr) * 1971-10-14 1973-04-13 Philips Nv Dispositif d'irradiation utilise pour la fabrication d'un tube de television en couleur a masque d'ombre
JPS495658A (es) * 1972-05-06 1974-01-18
GB1435596A (en) * 1972-08-21 1976-05-12 Tokyo Shibaura Electric Co Method and apparatus for making colour cathode-ray tubes
JPS49106281A (es) * 1973-02-09 1974-10-08
DE2341030A1 (de) * 1973-08-14 1975-03-27 Hitachi Ltd Verfahren und vorrichtung zur herstellung einer farbbildroehre
NL167055B (nl) * 1974-11-27 1981-05-15 Philips Nv Vloeistofgekoelde hogedruk metaaldampontladingslamp welke wordt toegepast bij de vervaardiging van fosfor- patronen op het beeldvenster van kleurentelevisie- beeldbuizen.

Also Published As

Publication number Publication date
FR2337416B1 (es) 1981-08-14
BR7608747A (pt) 1977-10-25
DE2657662C2 (de) 1982-08-26
GB1566891A (en) 1980-05-08
NL7515224A (nl) 1977-07-04
JPS5780053U (es) 1982-05-18
JPS5283161A (en) 1977-07-11
BE849978A (fr) 1977-06-29
US4222642A (en) 1980-09-16
DE2657662A1 (de) 1977-07-14
FR2337416A1 (fr) 1977-07-29
JPS6041637Y2 (ja) 1985-12-18

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