NL8801943A - Werkwijze voor het vervaardigen van een kleurenbeeldbuis. - Google Patents

Werkwijze voor het vervaardigen van een kleurenbeeldbuis. Download PDF

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Publication number
NL8801943A
NL8801943A NL8801943A NL8801943A NL8801943A NL 8801943 A NL8801943 A NL 8801943A NL 8801943 A NL8801943 A NL 8801943A NL 8801943 A NL8801943 A NL 8801943A NL 8801943 A NL8801943 A NL 8801943A
Authority
NL
Netherlands
Prior art keywords
shadow mask
envelope
energy
strips
window
Prior art date
Application number
NL8801943A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Priority to NL8801943A priority Critical patent/NL8801943A/nl
Priority to EP89202030A priority patent/EP0354617A1/de
Priority to JP1201458A priority patent/JPH0268838A/ja
Priority to US07/389,724 priority patent/US4964828A/en
Publication of NL8801943A publication Critical patent/NL8801943A/nl

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
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
    • H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/07—Shadow masks
    • H01J2229/0727—Aperture plate
    • H01J2229/0766—Details of skirt or border
    • H01J2229/0772—Apertures, cut-outs, depressions, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
NL8801943A 1988-08-04 1988-08-04 Werkwijze voor het vervaardigen van een kleurenbeeldbuis. NL8801943A (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL8801943A NL8801943A (nl) 1988-08-04 1988-08-04 Werkwijze voor het vervaardigen van een kleurenbeeldbuis.
EP89202030A EP0354617A1 (de) 1988-08-04 1989-08-03 Verfahren zum Herstellen einer Farbbildröhre und Farbbildröhre
JP1201458A JPH0268838A (ja) 1988-08-04 1989-08-04 カラー表示管とその製造方法
US07/389,724 US4964828A (en) 1988-08-04 1989-08-04 Method of manufacturing a color display tube and a color display tube

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8801943A NL8801943A (nl) 1988-08-04 1988-08-04 Werkwijze voor het vervaardigen van een kleurenbeeldbuis.
NL8801943 1988-08-04

Publications (1)

Publication Number Publication Date
NL8801943A true NL8801943A (nl) 1990-03-01

Family

ID=19852707

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8801943A NL8801943A (nl) 1988-08-04 1988-08-04 Werkwijze voor het vervaardigen van een kleurenbeeldbuis.

Country Status (4)

Country Link
US (1) US4964828A (de)
EP (1) EP0354617A1 (de)
JP (1) JPH0268838A (de)
NL (1) NL8801943A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4942333A (en) * 1988-12-05 1990-07-17 North American Philips Corporation Shadow mask with border pattern
US5127865A (en) * 1991-04-15 1992-07-07 Zenith Electronics Corporation Peripheral bodies for tension mask CRT panel
KR100213764B1 (ko) * 1996-11-13 1999-08-02 구자홍 평면브라운관의 새도우마스크 구조체
JPH11176345A (ja) * 1997-09-26 1999-07-02 Samsung Display Devices Co Ltd 平面陰極線管及びその製造方法
KR100255273B1 (ko) * 1998-01-22 2000-05-01 손욱 새도우 마스크 및 그의 제조 방법
JP3458727B2 (ja) 1998-10-30 2003-10-20 松下電器産業株式会社 カラー陰極線管
JP3598927B2 (ja) * 1999-12-27 2004-12-08 松下電器産業株式会社 シャドウマスク組立体の製造方法および陰極線管の製造方法
WO2018110253A1 (ja) * 2016-12-14 2018-06-21 大日本印刷株式会社 蒸着マスク装置及び蒸着マスク装置の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1490705A (fr) * 1966-06-23 1967-08-04 Saint Gobain Dispositif pour la fixation d'un masque pour tubes cathodiques
US3468005A (en) * 1966-09-20 1969-09-23 Sylvania Electric Prod Process for improving mask-screen registration in cathode ray tubes
US3643299A (en) * 1969-06-16 1972-02-22 Rca Corp Electron beam tube and method of adjusting the electrode spacing of an electron gun therein
JPS5257776A (en) * 1975-11-06 1977-05-12 Matsushita Electronics Corp Shadow mask for color picture tube
EP0143938A3 (de) * 1983-09-30 1986-08-13 Zenith Electronics Corporation Farbbildröhre, Bestandteil dafür und Verfahren zu deren Herstellung
US4652791A (en) * 1985-04-30 1987-03-24 Zenith Electronics Corporation Color cathode ray tube and tensible shadow mask blank for use therein
US4756702A (en) * 1986-12-31 1988-07-12 Zenith Electronics Corporation Pretreatment process for flat tension mask

Also Published As

Publication number Publication date
JPH0268838A (ja) 1990-03-08
US4964828A (en) 1990-10-23
EP0354617A1 (de) 1990-02-14

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A1B A search report has been drawn up
BV The patent application has lapsed