CA1184233A - Colour display tube - Google Patents

Colour display tube

Info

Publication number
CA1184233A
CA1184233A CA000401991A CA401991A CA1184233A CA 1184233 A CA1184233 A CA 1184233A CA 000401991 A CA000401991 A CA 000401991A CA 401991 A CA401991 A CA 401991A CA 1184233 A CA1184233 A CA 1184233A
Authority
CA
Canada
Prior art keywords
colour
selection electrode
flat resilient
colour selection
flat
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
CA000401991A
Other languages
English (en)
French (fr)
Inventor
Johannes H.N. Gijrath
Johannus A. Vennix
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.)
Koninklijke Philips NV
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1184233A publication Critical patent/CA1184233A/en
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
    • 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

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CA000401991A 1981-05-04 1982-04-29 Colour display tube Expired CA1184233A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8102182A NL8102182A (nl) 1981-05-04 1981-05-04 Kleurenbeeldbuis.
NL8102182 1981-05-04

Publications (1)

Publication Number Publication Date
CA1184233A true CA1184233A (en) 1985-03-19

Family

ID=19837438

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000401991A Expired CA1184233A (en) 1981-05-04 1982-04-29 Colour display tube

Country Status (11)

Country Link
US (1) US4670687A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6012736B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR900003902B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8202543A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1184233A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3215742A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES511832A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2505087B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2097996B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1151391B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL8102182A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8304179A (nl) * 1983-12-06 1985-07-01 Philips Nv Kleurenbeeldbuis en weergeefinrichting voorzien van een dergelijke kleurenbeeldbuis.
DE3411330A1 (de) * 1984-03-28 1985-10-10 Standard Elektrik Lorenz Ag, 7000 Stuttgart Farbbildroehre
DE3435891A1 (de) * 1984-09-29 1986-04-10 Standard Elektrik Lorenz Ag, 7000 Stuttgart Farbbildroehre
JPH0797482B2 (ja) * 1985-03-29 1995-10-18 株式会社東芝 カラ−受像管
US4798992A (en) * 1986-05-14 1989-01-17 Sony Corporation Color cathode-ray tube with electron beam selection mask support structure
US4827180A (en) * 1986-11-20 1989-05-02 Kabushiki Kaisha Toshiba Color picture tube with support members for the mask frame
CA1292500C (en) * 1988-03-30 1991-11-26 Frank Rowland Ragland Jr. Color picture tube having improved shadow mask-frame assembly
US4939412A (en) * 1988-03-30 1990-07-03 Rca Licensing Corporation Color picture tube having improved shadow mask-frame assembly
NL8800883A (nl) * 1988-04-07 1988-06-01 Philips Nv Kleurenbeeldbuis en werkwijze voor het vervaardigen van zulk een kleurenbeeldbuis.
KR910003406Y1 (ko) * 1988-10-25 1991-05-24 삼성전관 주신회사 칼라 수상관용 프레임
NL8902997A (nl) * 1989-12-06 1991-07-01 Philips Nv Kleurenbeeldbuis.
KR940002602Y1 (ko) * 1991-11-22 1994-04-21 삼성전관 주식회사 마스크프레임 지지체
US6265818B1 (en) 1994-09-02 2001-07-24 Philips Electronics North America Corporation Stiffened support springs and CRT incorporating same
FR2749104B1 (fr) * 1996-05-22 1998-08-28 Imphy Sa Cadre de masque perfore d'un tube a rayons cathodiques et procede de fabrication
US5982085A (en) * 1997-12-23 1999-11-09 Philips Electronics North America Corporation Color cathode ray tube with improved shadow mask mounting system
TW480519B (en) * 1999-10-21 2002-03-21 Matsushita Electric Ind Co Ltd Cathode ray tube and image display apparatus using the samd
JP2003532984A (ja) * 2000-05-02 2003-11-05 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 色選択電極の改善した懸垂を行なうカラーディスプレイ管
KR20020048370A (ko) * 2000-05-11 2002-06-22 요트.게.아. 롤페즈 컬러 선택 전극의 개선된 현가 수단을 갖는 컬러디스플레이 튜브
EP2746285B1 (en) 2004-05-14 2016-09-14 Millennium Pharmaceuticals, Inc. Process for the preparation of aurora kinase inhibitors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922063A (en) * 1956-11-07 1960-01-19 Sylvania Electric Prod Target assembly for cathode ray tubes
US3308327A (en) * 1964-06-12 1967-03-07 Rca Corp Cathode ray tube
NL151552B (nl) * 1967-02-02 1976-11-15 Philips Nv Kleurentelevisieweergeefbuis.
NL7316388A (nl) * 1973-11-30 1975-06-03 Philips Nv Kathodestraalbuis voor het weergeven van ge- kleurde beelden.
US3890526A (en) * 1973-12-26 1975-06-17 Zenith Radio Corp Faceplate mounting structure for cathode ray tube color selection electrode
US3986072A (en) * 1975-08-12 1976-10-12 Zenith Radio Corporation Color cathode ray tube having an improved shadow mask suspension system
US4164682A (en) * 1976-01-05 1979-08-14 Zenith Radio Corporation Shadow mask suspension system having bracket means integrally formed from the shadow mask assembly
NL8004173A (nl) * 1980-07-21 1982-02-16 Philips Nv Kleurenbeeldbuis.
NL8004174A (nl) * 1980-07-21 1982-02-16 Philips Nv Kleurenbeeldbuis.
US4455505A (en) * 1981-09-04 1984-06-19 Rca Corporation Color picture tube having improved temperature compensating support for a mask-frame assembly

Also Published As

Publication number Publication date
JPS57187839A (en) 1982-11-18
JPS6012736B2 (ja) 1985-04-03
IT8221027A0 (it) 1982-04-30
KR840000062A (ko) 1984-01-30
KR900003902B1 (ko) 1990-06-04
FR2505087B1 (fr) 1985-06-14
FR2505087A1 (fr) 1982-11-05
US4670687A (en) 1987-06-02
GB2097996B (en) 1985-01-03
BR8202543A (pt) 1983-04-19
ES8304360A1 (es) 1983-02-16
NL8102182A (nl) 1982-12-01
DE3215742C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-04-11
ES511832A0 (es) 1983-02-16
IT1151391B (it) 1986-12-17
DE3215742A1 (de) 1982-12-09
GB2097996A (en) 1982-11-10

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry