DE3665376D1 - Colour display tube - Google Patents

Colour display tube

Info

Publication number
DE3665376D1
DE3665376D1 DE8686112910T DE3665376T DE3665376D1 DE 3665376 D1 DE3665376 D1 DE 3665376D1 DE 8686112910 T DE8686112910 T DE 8686112910T DE 3665376 T DE3665376 T DE 3665376T DE 3665376 D1 DE3665376 D1 DE 3665376D1
Authority
DE
Germany
Prior art keywords
display tube
colour display
colour
tube
display
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
DE8686112910T
Other languages
English (en)
Inventor
Otto Brunn
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.)
Nokia Deutschland GmbH
Original Assignee
Nokia Graetz GmbH
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 Nokia Graetz GmbH filed Critical Nokia Graetz GmbH
Priority to DE8686112910T priority Critical patent/DE3665376D1/de
Application granted granted Critical
Publication of DE3665376D1 publication Critical patent/DE3665376D1/de
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
    • 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
    • H01J29/073—Mounting arrangements associated with shadow masks
DE8686112910T 1985-09-20 1986-09-18 Colour display tube Expired DE3665376D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686112910T DE3665376D1 (en) 1985-09-20 1986-09-18 Colour display tube

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853533564 DE3533564A1 (de) 1985-09-20 1985-09-20 Farbbildroehre
DE8686112910T DE3665376D1 (en) 1985-09-20 1986-09-18 Colour display tube

Publications (1)

Publication Number Publication Date
DE3665376D1 true DE3665376D1 (en) 1989-10-05

Family

ID=6281476

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853533564 Withdrawn DE3533564A1 (de) 1985-09-20 1985-09-20 Farbbildroehre
DE8686112910T Expired DE3665376D1 (en) 1985-09-20 1986-09-18 Colour display tube

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19853533564 Withdrawn DE3533564A1 (de) 1985-09-20 1985-09-20 Farbbildroehre

Country Status (5)

Country Link
US (1) US4730142A (de)
EP (1) EP0215486B1 (de)
JP (1) JPS6276138A (de)
CA (1) CA1262472A (de)
DE (2) DE3533564A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6518694B1 (en) 1999-09-15 2003-02-11 Osram Sylvania Inc. Stud for cathode ray tube face panel
CN1372697A (zh) * 2000-05-02 2002-10-02 皇家菲利浦电子有限公司 具有改进的颜色选择电极悬挂装置的彩色显示管

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899575A (en) * 1959-08-11 Glass-to-metal seals in cathode-ray tubes
US2899578A (en) * 1954-05-10 1959-08-11 Magnetic scanning circuits for cathode ray tubes
US2922063A (en) * 1956-11-07 1960-01-19 Sylvania Electric Prod Target assembly for cathode ray tubes
JPS439618Y1 (de) * 1964-11-14 1968-04-26
US3700949A (en) * 1971-01-21 1972-10-24 Nippon Electric Co Color television picture tube
NL8004173A (nl) * 1980-07-21 1982-02-16 Philips Nv Kleurenbeeldbuis.
US4506188A (en) * 1982-11-24 1985-03-19 North American Philips Consumer Electronics Corp. Laminated metallic means for dampening internal CRT vibrations
DE3411330A1 (de) * 1984-03-28 1985-10-10 Standard Elektrik Lorenz Ag, 7000 Stuttgart Farbbildroehre

Also Published As

Publication number Publication date
EP0215486A3 (en) 1987-12-23
DE3533564A1 (de) 1987-03-26
EP0215486A2 (de) 1987-03-25
US4730142A (en) 1988-03-08
EP0215486B1 (de) 1989-08-30
JPS6276138A (ja) 1987-04-08
JPH0361978B2 (de) 1991-09-24
CA1262472A (en) 1989-10-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NOKIA (DEUTSCHLAND) GMBH, 7530 PFORZHEIM, DE

8339 Ceased/non-payment of the annual fee