CA1043413A - Tube a rayons cathodiques resistant a l'implosion avec dispositif de protection de l'ecran - Google Patents

Tube a rayons cathodiques resistant a l'implosion avec dispositif de protection de l'ecran

Info

Publication number
CA1043413A
CA1043413A CA240,823A CA240823A CA1043413A CA 1043413 A CA1043413 A CA 1043413A CA 240823 A CA240823 A CA 240823A CA 1043413 A CA1043413 A CA 1043413A
Authority
CA
Canada
Prior art keywords
face plate
cathode ray
ray tube
conductive
panel
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
CA240,823A
Other languages
English (en)
Inventor
Hiroji Sumiyoshi
Tomosuke Chiba
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.)
Sony Corp
Original Assignee
Sony 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
Priority claimed from JP1974152750U external-priority patent/JPS5521264Y2/ja
Priority claimed from JP5794475U external-priority patent/JPS51137252U/ja
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of CA1043413A publication Critical patent/CA1043413A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/87—Arrangements for preventing or limiting effects of implosion of vessels or containers
    • 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
    • H01J29/92—Means forming part of the tube for the purpose of providing electrical connection to it
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/87—Means for avoiding vessel implosion
    • H01J2229/875—Means substantially covering the output face, e.g. resin layers, protective panels

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
CA240,823A 1974-12-17 1975-12-01 Tube a rayons cathodiques resistant a l'implosion avec dispositif de protection de l'ecran Expired CA1043413A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1974152750U JPS5521264Y2 (fr) 1974-12-17 1974-12-17
JP5794475U JPS51137252U (fr) 1975-04-28 1975-04-28

Publications (1)

Publication Number Publication Date
CA1043413A true CA1043413A (fr) 1978-11-28

Family

ID=26399035

Family Applications (1)

Application Number Title Priority Date Filing Date
CA240,823A Expired CA1043413A (fr) 1974-12-17 1975-12-01 Tube a rayons cathodiques resistant a l'implosion avec dispositif de protection de l'ecran

Country Status (8)

Country Link
AT (1) AT345907B (fr)
AU (1) AU500413B2 (fr)
CA (1) CA1043413A (fr)
DE (1) DE2556634C2 (fr)
ES (1) ES443600A1 (fr)
FR (1) FR2295558A1 (fr)
GB (1) GB1513809A (fr)
NL (1) NL179955C (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170027A (en) * 1978-03-27 1979-10-02 Gte Sylvania Incorporated Implosion resistant cathode ray tube and fabricating process
US4222075A (en) * 1978-09-12 1980-09-09 Gte Products Corporation Implosion-resistant cathode ray tube structure and fabrication process
US4329620A (en) * 1979-02-23 1982-05-11 Raytheon Company Cathode ray tube with light transparent panel and adhesive therefor
JPS6322771Y2 (fr) * 1980-05-14 1988-06-22
JPH0644455B2 (ja) * 1984-03-17 1994-06-08 ソニー株式会社 陰極線管
US4563612A (en) * 1984-06-25 1986-01-07 Rca Corporation Cathode-ray tube having antistatic silicate glare-reducing coating
DE171233T1 (de) * 1984-08-10 1986-05-22 Hitachi Chemical Co., Ltd., Tokio/Tokyo Ungesaettigte polyesterharzzusammensetzung fuer die behandlung von kathodenstrahlroehren.
EP0189315B1 (fr) * 1985-01-22 1990-09-12 Hitachi Chemical Co., Ltd. Composition de résine polyester insaturée pour le traitement de tubes à rayons cathodiques
JP2619382B2 (ja) * 1987-03-20 1997-06-11 株式会社日立製作所 陰極線管
JPH0722000B2 (ja) * 1988-09-20 1995-03-08 三菱電機株式会社 受像管装置
CA2029553A1 (fr) * 1989-11-30 1991-05-31 Harry R. Swank Bande anti-implosion a ajustement frette
DE69129046T2 (de) * 1990-09-13 1998-09-24 Nippon Sheet Glass Co Ltd Glasfrontplatte und damit versehene Kathodenstrahlröhre
EP0651423B1 (fr) * 1990-09-13 1998-03-04 Nippon Sheet Glass Co., Ltd. Panneau frontal en verre et tube à rayons cathodiques incorporant celui-ci
GB2255441B (en) * 1991-04-18 1995-06-21 Mitsubishi Electric Corp Cathode-ray tube having alternating electric field reduction device
MY114783A (en) * 1995-04-24 2003-01-31 Matsushita Electric Ind Co Ltd Image display apparatus with flat screen
JP3085211B2 (ja) * 1996-09-26 2000-09-04 ソニー株式会社 陰極線管及び防爆装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1834106U (de) * 1961-02-21 1961-07-06 Loewe Opta Ag Halte-vorrichtung fuer fernseh-bildroehren- schuetzscheiben.
DE1163372B (de) * 1961-03-11 1964-02-20 Loewe Opta Ag Implosionsschutzeinrichtung fuer Fernsehbildroehren
US3614519A (en) * 1967-12-18 1971-10-19 Zenith Radio Corp Cathode-ray tube magnetic shield

Also Published As

Publication number Publication date
FR2295558B1 (fr) 1980-08-08
NL7514724A (nl) 1976-06-21
GB1513809A (en) 1978-06-07
DE2556634C2 (de) 1986-02-20
AU8751475A (en) 1977-06-16
NL179955B (nl) 1986-07-01
FR2295558A1 (fr) 1976-07-16
NL179955C (nl) 1986-12-01
ATA960275A (de) 1978-02-15
ES443600A1 (es) 1977-07-16
DE2556634A1 (de) 1976-07-01
AT345907B (de) 1978-10-10
AU500413B2 (en) 1979-05-24

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