CH484509A - Cathode ray tube for reproducing color television pictures, which is provided with a shadow mask - Google Patents

Cathode ray tube for reproducing color television pictures, which is provided with a shadow mask

Info

Publication number
CH484509A
CH484509A CH961768A CH961768A CH484509A CH 484509 A CH484509 A CH 484509A CH 961768 A CH961768 A CH 961768A CH 961768 A CH961768 A CH 961768A CH 484509 A CH484509 A CH 484509A
Authority
CH
Switzerland
Prior art keywords
ray tube
cathode ray
shadow mask
color television
television pictures
Prior art date
Application number
CH961768A
Other languages
German (de)
Inventor
Hendrik Duistermaat Jan
Driedijk Johannes
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
Publication of CH484509A publication Critical patent/CH484509A/en

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
    • H01J2229/0727—Aperture plate
    • H01J2229/0766—Details of skirt or border
    • H01J2229/0772—Apertures, cut-outs, depressions, or the like
CH961768A 1967-06-30 1968-06-27 Cathode ray tube for reproducing color television pictures, which is provided with a shadow mask CH484509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6709114A NL6709114A (en) 1967-06-30 1967-06-30

Publications (1)

Publication Number Publication Date
CH484509A true CH484509A (en) 1970-01-15

Family

ID=19800588

Family Applications (1)

Application Number Title Priority Date Filing Date
CH961768A CH484509A (en) 1967-06-30 1968-06-27 Cathode ray tube for reproducing color television pictures, which is provided with a shadow mask

Country Status (10)

Country Link
US (1) US3529199A (en)
AT (1) AT278111B (en)
BE (1) BE717386A (en)
CH (1) CH484509A (en)
DE (1) DE1762224C3 (en)
ES (1) ES355601A1 (en)
FI (1) FI54660C (en)
FR (1) FR1571238A (en)
GB (1) GB1172334A (en)
NL (1) NL6709114A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700949A (en) * 1971-01-21 1972-10-24 Nippon Electric Co Color television picture tube
US3943399A (en) * 1973-09-07 1976-03-09 Zenith Radio Corporation Shadow-mask color cathode ray tube with improved mask suspension system
US4100451A (en) * 1974-08-19 1978-07-11 Zenith Radio Corporation Face panel assembly for a color cathode ray tube
FI71211C (en) * 1977-06-22 1986-11-24 Hitachi Ltd HAZARDOUS FOER EN SKUGGMASK I ETT FAERGKATODSTRAOLERER
US4300071A (en) * 1979-12-10 1981-11-10 Zenith Radio Corporation Four-corner shadow mask suspension system for television cathode ray tubes
US4439709A (en) * 1982-04-29 1984-03-27 Rca Corporation Color picture tube having improved temperature compensating support for a mask-frame assembly
US4460843A (en) * 1982-04-29 1984-07-17 Rca Corporation Color picture tube having improved temperature compensating support for a mask-frame assembly
KR890004842B1 (en) * 1985-03-11 1989-11-29 가부시끼가이샤 도시바 Color cathode ray tube
JPH0797482B2 (en) * 1985-03-29 1995-10-18 株式会社東芝 Color picture tube
JPH0815055B2 (en) * 1985-06-27 1996-02-14 株式会社東芝 Color picture tube
GB8609139D0 (en) * 1986-04-15 1986-05-21 Rank Electronic Tubes Ltd Colour cathode ray tubes
US5274301A (en) * 1987-01-27 1993-12-28 Kabushiki Kaisha Toshiba Color cathode ray tube panel with shadow mask supports
US4939412A (en) * 1988-03-30 1990-07-03 Rca Licensing Corporation Color picture tube having improved shadow mask-frame assembly
US4950941A (en) * 1989-07-21 1990-08-21 Rca Licensing Corporation Color picture tube having improved shadow mask-frame assembly support
US5012154A (en) * 1989-12-01 1991-04-30 Rca Licensing Corporation Color picture tube having improved shadow mask-frame assembly support
US5063325A (en) * 1990-03-16 1991-11-05 Thomson Consumer Electronics Inc. Color picture tube having improved shadow mask-frame assembly support
US5128585A (en) * 1990-03-16 1992-07-07 Thomson Consumer Electronics, Inc. Color picture tube having improved corner support for a shadow mask-frame assembly
KR930003506Y1 (en) * 1990-12-29 1993-06-14 삼성전관 주식회사 Color cathode-ray tube
JP3180437B2 (en) * 1992-04-27 2001-06-25 ソニー株式会社 Color selection mechanism and arm member of color cathode ray tube, and color cathode ray tube

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755405A (en) * 1953-10-15 1956-07-17 Rca Corp Color television tube
US2846608A (en) * 1954-09-14 1958-08-05 Rca Corp Cathode-ray tube
US2951179A (en) * 1956-05-28 1960-08-30 Gen Electric Electron shield for post acceleration cathode ray tube
US3435268A (en) * 1966-08-19 1969-03-25 Gen Electric In-line plural beam cathode ray tube with an aspherical aperture mask

Also Published As

Publication number Publication date
GB1172334A (en) 1969-11-26
US3529199A (en) 1970-09-15
FI54660C (en) 1979-01-10
DE1762224B2 (en) 1977-06-30
FR1571238A (en) 1969-06-13
FI54660B (en) 1978-09-29
BE717386A (en) 1968-12-30
ES355601A1 (en) 1970-01-01
DE1762224C3 (en) 1978-03-02
NL6709114A (en) 1968-12-31
DE1762224A1 (en) 1970-08-13
AT278111B (en) 1970-01-26

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Legal Events

Date Code Title Description
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