NL7306811A - - Google Patents

Info

Publication number
NL7306811A
NL7306811A NL7306811A NL7306811A NL7306811A NL 7306811 A NL7306811 A NL 7306811A NL 7306811 A NL7306811 A NL 7306811A NL 7306811 A NL7306811 A NL 7306811A NL 7306811 A NL7306811 A NL 7306811A
Authority
NL
Netherlands
Application number
NL7306811A
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 filed Critical
Publication of NL7306811A publication Critical patent/NL7306811A/xx

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
    • 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
    • H01J2229/0722—Frame
NL7306811A 1972-05-17 1973-05-16 NL7306811A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25426072A 1972-05-17 1972-05-17

Publications (1)

Publication Number Publication Date
NL7306811A true NL7306811A (en) 1973-11-20

Family

ID=22963572

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7306811A NL7306811A (en) 1972-05-17 1973-05-16

Country Status (6)

Country Link
JP (1) JPS4948710A (en)
CA (1) CA988141A (en)
FR (1) FR2184899B1 (en)
GB (1) GB1424366A (en)
IT (1) IT985896B (en)
NL (1) NL7306811A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5916060U (en) * 1982-07-23 1984-01-31 株式会社東芝 Shadow mask structure
JPS5975539A (en) * 1982-10-25 1984-04-28 Toshiba Corp Color picture tube
US4748371A (en) * 1987-02-10 1988-05-31 Rca Licensing Corporation Cathode-ray tube shadow mask for low overscan
US5072151A (en) * 1991-01-14 1991-12-10 Videocolor S.P.A. Color picture tube having improved shadow mask frame
US5218267A (en) * 1991-11-22 1993-06-08 Thomson Consumer Electronics, Inc. Color picture tube with shadow mask-frame assembly
US5689150A (en) * 1995-11-14 1997-11-18 Thomson Consumer Electronics, Inc. Color picture tube having improved shadow mask frame
FR2749104B1 (en) * 1996-05-22 1998-08-28 Imphy Sa PERFORATED MASK FRAME OF A CATHODE RAY TUBE AND MANUFACTURING METHOD
DE19632415A1 (en) * 1996-08-05 1998-02-12 Samsung Display Devices Co Ltd Manufacturing method for picture tube frames

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4310508Y1 (en) * 1964-03-25 1968-05-08

Also Published As

Publication number Publication date
GB1424366A (en) 1976-02-11
FR2184899A1 (en) 1973-12-28
AU5559073A (en) 1974-11-14
CA988141A (en) 1976-04-27
FR2184899B1 (en) 1977-02-11
JPS4948710A (en) 1974-05-11
DE2324811B2 (en) 1975-10-02
IT985896B (en) 1974-12-20
DE2324811A1 (en) 1973-11-29

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Legal Events

Date Code Title Description
BV The patent application has lapsed