DE3868968D1 - Schattenmasken-anbringung fuer farbkathodenstrahlroehre. - Google Patents

Schattenmasken-anbringung fuer farbkathodenstrahlroehre.

Info

Publication number
DE3868968D1
DE3868968D1 DE8888105977T DE3868968T DE3868968D1 DE 3868968 D1 DE3868968 D1 DE 3868968D1 DE 8888105977 T DE8888105977 T DE 8888105977T DE 3868968 T DE3868968 T DE 3868968T DE 3868968 D1 DE3868968 D1 DE 3868968D1
Authority
DE
Germany
Prior art keywords
cathode ray
shadow mask
color cathode
ray tubes
mask attachment
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 - Lifetime
Application number
DE8888105977T
Other languages
English (en)
Inventor
Michio C O Patent Div Nakamura
Toshinao C O Patent Divis Sone
Tohru C O Patent Div Takahashi
Masami C O Patent Div Hasegawa
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.)
Toshiba Corp
Original Assignee
Toshiba 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 JP62317539A external-priority patent/JP2523729B2/ja
Application filed by Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE3868968D1 publication Critical patent/DE3868968D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
DE8888105977T 1987-04-16 1988-04-14 Schattenmasken-anbringung fuer farbkathodenstrahlroehre. Expired - Lifetime DE3868968D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9191987 1987-04-16
JP62317539A JP2523729B2 (ja) 1986-12-23 1987-12-17 カラ―受像管

Publications (1)

Publication Number Publication Date
DE3868968D1 true DE3868968D1 (de) 1992-04-16

Family

ID=26433347

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888105977T Expired - Lifetime DE3868968D1 (de) 1987-04-16 1988-04-14 Schattenmasken-anbringung fuer farbkathodenstrahlroehre.

Country Status (5)

Country Link
US (1) US4916357A (de)
EP (1) EP0288831B1 (de)
KR (1) KR910000923B1 (de)
CN (1) CN1009143B (de)
DE (1) DE3868968D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940002602Y1 (ko) * 1991-11-22 1994-04-21 삼성전관 주식회사 마스크프레임 지지체
KR940003390Y1 (ko) * 1991-12-06 1994-05-23 삼성전관 주식회사 마스크프레임 지지체
US5557162A (en) * 1995-01-18 1996-09-17 Samsung Display Devices Co., Ltd. Color picture tube with a shadow mask support member
JPH10312756A (ja) * 1997-05-12 1998-11-24 Toshiba Corp 陰極線管
US5998309A (en) * 1997-07-17 1999-12-07 E. I. Du Pont De Nemours And Company Molded aramid sheets
KR100470522B1 (ko) * 1999-10-22 2005-03-10 마쯔시다덴기산교 가부시키가이샤 음극선관 및 이를 사용한 화상 표시 장치
ITMI20022539A1 (it) * 2002-11-29 2004-05-30 Videocolor Spa Supporto per gruppo telaio/maschera di tubo a raggi catodici a colori
JP5489757B2 (ja) * 2010-01-29 2014-05-14 キヤノン株式会社 電子機器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454813A (en) * 1968-09-12 1969-07-08 Admiral Corp Mask-frame captivator
US3743878A (en) * 1969-01-08 1973-07-03 Gte Sylvania Inc Parallel barrier supporting system having spring movement limiter
JPS55154038A (en) * 1979-05-18 1980-12-01 Hitachi Ltd Shadow mask retaining frame body
NL8004174A (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
JPS61196446A (ja) * 1985-02-26 1986-08-30 Sony Corp 光磁気記録装置
JPS61245445A (ja) * 1985-04-23 1986-10-31 Toshiba Corp シヤドウマスク形カラ−受像管
JPH0815055B2 (ja) * 1985-06-27 1996-02-14 株式会社東芝 カラ−受像管

Also Published As

Publication number Publication date
CN1009143B (zh) 1990-08-08
CN88102123A (zh) 1988-11-02
EP0288831B1 (de) 1992-03-11
US4916357A (en) 1990-04-10
KR910000923B1 (en) 1991-02-18
EP0288831A1 (de) 1988-11-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)