RU2137244C1 - Цветной кинескоп с улучшенной системой крепления теневой маски к раме - Google Patents

Цветной кинескоп с улучшенной системой крепления теневой маски к раме Download PDF

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Publication number
RU2137244C1
RU2137244C1 RU96124375A RU96124375A RU2137244C1 RU 2137244 C1 RU2137244 C1 RU 2137244C1 RU 96124375 A RU96124375 A RU 96124375A RU 96124375 A RU96124375 A RU 96124375A RU 2137244 C1 RU2137244 C1 RU 2137244C1
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RU
Russia
Prior art keywords
mask
thermal expansion
frame
coefficient
shadow mask
Prior art date
Application number
RU96124375A
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English (en)
Russian (ru)
Other versions
RU96124375A (ru
Inventor
Роланд Рэглэнд Фрэнк (младший)
Original Assignee
Томсон Конзьюмер Электроникс, Инк.
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Application filed by Томсон Конзьюмер Электроникс, Инк. filed Critical Томсон Конзьюмер Электроникс, Инк.
Publication of RU96124375A publication Critical patent/RU96124375A/ru
Application granted granted Critical
Publication of RU2137244C1 publication Critical patent/RU2137244C1/ru

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    • 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
    • H01J2229/0716—Mounting arrangements of aperture plate to frame or vessel

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  • Electrodes For Cathode-Ray Tubes (AREA)
RU96124375A 1995-12-28 1996-12-27 Цветной кинескоп с улучшенной системой крепления теневой маски к раме RU2137244C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/578,868 US5680004A (en) 1995-12-28 1995-12-28 Color picture tube having an improved shadow mask-to-frame connection
US08/578868 1995-12-28

Publications (2)

Publication Number Publication Date
RU96124375A RU96124375A (ru) 1999-02-27
RU2137244C1 true RU2137244C1 (ru) 1999-09-10

Family

ID=24314642

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96124375A RU2137244C1 (ru) 1995-12-28 1996-12-27 Цветной кинескоп с улучшенной системой крепления теневой маски к раме

Country Status (15)

Country Link
US (1) US5680004A (ref)
EP (1) EP0788132B1 (ref)
JP (1) JP3436339B2 (ref)
KR (1) KR100252426B1 (ref)
CN (1) CN1070312C (ref)
BR (1) BR9606168A (ref)
CA (1) CA2192720C (ref)
DE (1) DE69626380T2 (ref)
IN (1) IN191614B (ref)
MX (1) MX9700194A (ref)
MY (1) MY114038A (ref)
PL (1) PL180614B1 (ref)
RU (1) RU2137244C1 (ref)
SG (1) SG85584A1 (ref)
TW (1) TW495093U (ref)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6232710B1 (en) 1995-09-18 2001-05-15 Hitachi, Ltd. Color cathode ray tube with mask springs
KR100348683B1 (ko) * 1995-09-18 2002-10-31 가부시끼가이샤 히다치 세이사꾸쇼 컬러음극선관
JPH10134730A (ja) * 1996-10-31 1998-05-22 Nec Kansai Ltd 陰極線管用シャドウマスク構体
US6144148A (en) * 1998-08-10 2000-11-07 Chunghwa Picture Tubes, Ltd. Thermal expansion for color CRT
TW460893B (en) * 1998-11-27 2001-10-21 Koninkl Philips Electronics Nv Color selection means for color display tubes and color display tubes provided with the same
US6225736B1 (en) * 1999-04-01 2001-05-01 Thomson Licensing S.A. Color picture tube having a low expansion tension mask attached to a higher expansion frame
CN1317819A (zh) * 2000-04-11 2001-10-17 Lg电子株式会社 用于阴极射线管的弹簧
US6879093B2 (en) * 2000-12-22 2005-04-12 Thomson Licensing S.A. Damper wire spring for a cathode ray tube
US6731055B2 (en) * 2001-01-22 2004-05-04 Thomson Licensing S.A. Color picture tube having a low expansion tension mask attached to a higher expansion frame
RU2630034C1 (ru) * 2016-07-19 2017-09-05 Акционерное общество "Катод" Фотокатодный узел вакуумного фотоэлектронного прибора с полупрозрачным фотокатодом на основе нитридных соединений галлия
CN110682538B (zh) * 2019-11-11 2024-08-27 江苏浩宇电子科技有限公司 着色机构、输出设备及写字笔及工作方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4638211A (en) * 1983-11-25 1987-01-20 Videocolor Shadow mask for a color image tube and image tube comprising the same
WO1988010006A1 (en) * 1987-06-09 1988-12-15 Zenith Electronics Corporation Vibration damping means for tension mask cathode ray tubes
WO1991006970A1 (en) * 1989-10-25 1991-05-16 Zenith Electronics Corporation Segmented shadow mask support structure and process for flat tension mask color cathode ray tubes
US5210459A (en) * 1990-10-27 1993-05-11 Samsung Electron Devices Co., Ltd. Shadow mask structure of a color cathode ray tube
US5247224A (en) * 1990-12-29 1993-09-21 Samsung Electron Devices Co., Ltd. Color cathode ray tube shadow mask assembly
US5274301A (en) * 1987-01-27 1993-12-28 Kabushiki Kaisha Toshiba Color cathode ray tube panel with shadow mask supports
US5347195A (en) * 1991-04-01 1994-09-13 Gold Star Co., Ltd. Elastic support device for a shadow mask of a color picture tube
US5394052A (en) * 1991-06-08 1995-02-28 Samsung Electron Devices Co., Ltd. Shadow mask frame assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US308493A (en) * 1884-11-25 James t
US3524973A (en) * 1968-08-13 1970-08-18 Sylvania Electric Prod Shadow mask supporting structure having thermal expansion correction means
JPS4853668A (ref) * 1971-11-08 1973-07-27
NL7315905A (nl) * 1973-11-21 1975-05-23 Philips Nv Elektronenstraalbuis voor het weergeven van ge- kleurde beelden.
JPS61118939A (ja) * 1984-11-14 1986-06-06 Nippon Gakki Seizo Kk カラ−受像管用シヤドウマスク
EP0234519B1 (en) * 1986-02-21 1995-07-05 Zenith Electronics Corporation Front assembly for a cathode ray tube
NL8603055A (nl) * 1986-12-01 1988-07-01 Philips Nv Kleurenbeeldbuis omvattende een nagenoeg rechthoekig draagraam waaraan een schaduwmasker is bevestigd.
US4900977A (en) * 1988-04-04 1990-02-13 Corning Incorporated Support system for flat CRT tension mask
KR930000782Y1 (ko) * 1990-11-29 1993-02-25 주식회사 금성사 미스랜딩 보정유니트를 가진 칼라수상관
NL9201675A (nl) * 1992-09-29 1993-02-01 Philips Electronics Nv Kleurenbeeldbuis met schaduwmasker.

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4638211A (en) * 1983-11-25 1987-01-20 Videocolor Shadow mask for a color image tube and image tube comprising the same
US5274301A (en) * 1987-01-27 1993-12-28 Kabushiki Kaisha Toshiba Color cathode ray tube panel with shadow mask supports
WO1988010006A1 (en) * 1987-06-09 1988-12-15 Zenith Electronics Corporation Vibration damping means for tension mask cathode ray tubes
WO1991006970A1 (en) * 1989-10-25 1991-05-16 Zenith Electronics Corporation Segmented shadow mask support structure and process for flat tension mask color cathode ray tubes
US5210459A (en) * 1990-10-27 1993-05-11 Samsung Electron Devices Co., Ltd. Shadow mask structure of a color cathode ray tube
US5247224A (en) * 1990-12-29 1993-09-21 Samsung Electron Devices Co., Ltd. Color cathode ray tube shadow mask assembly
US5347195A (en) * 1991-04-01 1994-09-13 Gold Star Co., Ltd. Elastic support device for a shadow mask of a color picture tube
US5394052A (en) * 1991-06-08 1995-02-28 Samsung Electron Devices Co., Ltd. Shadow mask frame assembly

Also Published As

Publication number Publication date
PL180614B1 (pl) 2001-03-30
DE69626380T2 (de) 2003-08-28
JPH09237586A (ja) 1997-09-09
DE69626380D1 (de) 2003-04-03
MY114038A (en) 2002-07-31
BR9606168A (pt) 1998-08-18
PL317599A1 (en) 1997-07-07
EP0788132B1 (en) 2003-02-26
IN191614B (ref) 2003-12-06
TW495093U (en) 2002-07-11
HK1001439A1 (en) 1998-06-19
CN1070312C (zh) 2001-08-29
US5680004A (en) 1997-10-21
EP0788132A2 (en) 1997-08-06
MX9700194A (es) 1997-12-31
CN1157997A (zh) 1997-08-27
JP3436339B2 (ja) 2003-08-11
CA2192720C (en) 2001-02-06
SG85584A1 (en) 2002-01-15
EP0788132A3 (en) 1999-02-17
KR100252426B1 (ko) 2000-04-15
CA2192720A1 (en) 1997-06-29

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20091228