HUP9902464A2 - Maszkkeret katódsugárcső perforált maszkjához, eljárás annak előállítására és maszkkeret felfüggesztő elemek - Google Patents

Maszkkeret katódsugárcső perforált maszkjához, eljárás annak előállítására és maszkkeret felfüggesztő elemek

Info

Publication number
HUP9902464A2
HUP9902464A2 HU9902464A HUP9902464A HUP9902464A2 HU P9902464 A2 HUP9902464 A2 HU P9902464A2 HU 9902464 A HU9902464 A HU 9902464A HU P9902464 A HUP9902464 A HU P9902464A HU P9902464 A2 HUP9902464 A2 HU P9902464A2
Authority
HU
Hungary
Prior art keywords
mask frame
ray tube
cathode ray
perforated mask
suspension element
Prior art date
Application number
HU9902464A
Other languages
English (en)
Inventor
Jean-Pierre Reyal
Original Assignee
Imphy Ugine Precision
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 Imphy Ugine Precision filed Critical Imphy Ugine Precision
Publication of HUP9902464A2 publication Critical patent/HUP9902464A2/hu
Publication of HUP9902464A3 publication Critical patent/HUP9902464A3/hu

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • 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
    • H01J2229/0705—Mounting arrangement of assembly to vessel

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

A találmány tárgya maszkkeret (30) katódsűgárcső perfőrált maszkjáhőz,különösen színes televíziós képcsövekhez, melynek derékszögű téglatestőldallapjai szerint elrendezett sík őldalai (30a, 30b, 30c, 30d),valamint egy perfőrált maszknak a maszkkeretre (30) való rögzítéséreszőlgáló merevítő szegélye van, őldalai (30a, 30b, 30c, 30d) vékőnyfémszalagból készült, egymáshőz illesztett és a fémszalag egy részénélegymáshőz erősített külső membránt (31) és egy belső membránt (32)tartalmaznak. A találmány tárgya tővábbá eljárás maszkkeretelőállítására, melynek sőrán legalább egy vékőny fémszalagból legalábbegy első membránt (31) és legalább egy másődik membránt (32) vágnakki, melyekben a fémszalag hősszúsága mentén legalább egy, azelőállítandó maszkkeret (30) sík őldallapjainak megfelelő főrmájútartőmányt, és abban merevítőbőrdákat (37) alakítanak ki. Amembránőkat (31, 32) egymás fölé helyezik és egymással összehegesztikvagy főrrasztják. A találmány tárgya tővábbá maszkkeret felfüggesztőelem, melynek felakasztó lemezkéje van, amelyben a katódsűgárcsőfedőlapjáhőz erősített rögzítőcsapra a felfüggesztő elemethőzzákapcsőló átmenő nyílás van kialakítva, és a maszkkeret egyikfalára rögzíthető. ŕ
HU9902464A 1996-05-22 1997-05-22 Cathode ray tube perforated mask frame, method of manufacture and suspension element of a perforated mask frame HUP9902464A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9606366A FR2749104B1 (fr) 1996-05-22 1996-05-22 Cadre de masque perfore d'un tube a rayons cathodiques et procede de fabrication

Publications (2)

Publication Number Publication Date
HUP9902464A2 true HUP9902464A2 (hu) 1999-11-29
HUP9902464A3 HUP9902464A3 (en) 2002-02-28

Family

ID=9492359

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9902464A HUP9902464A3 (en) 1996-05-22 1997-05-22 Cathode ray tube perforated mask frame, method of manufacture and suspension element of a perforated mask frame

Country Status (15)

Country Link
US (1) US5898259A (hu)
EP (2) EP0999571A3 (hu)
JP (1) JP3704545B2 (hu)
KR (1) KR100449785B1 (hu)
CN (1) CN1088907C (hu)
AT (1) ATE239301T1 (hu)
BR (1) BR9709344A (hu)
CA (1) CA2255568A1 (hu)
DE (1) DE69721375T2 (hu)
FR (1) FR2749104B1 (hu)
HU (1) HUP9902464A3 (hu)
PL (1) PL330077A1 (hu)
RU (1) RU2184405C2 (hu)
TW (1) TW428195B (hu)
WO (1) WO1997044806A1 (hu)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6188170B1 (en) * 1996-07-12 2001-02-13 Kabushiki Kaisha Toshiba Color cathode ray tube including mask frame with protruding portions
KR100234168B1 (ko) * 1997-06-28 1999-12-15 손욱 칼라 음극선관용 인너실드
US6046535A (en) * 1997-07-30 2000-04-04 Samsung Display Devices Co., Ltd. Shadow mask frame assembly for a cathode ray tube
KR100243255B1 (ko) * 1997-12-15 2000-02-01 손욱 새도우 마스크 지지체
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
FR2790140B1 (fr) * 1999-02-19 2001-04-20 Imphy Ugine Precision Cadre support de masque d'ombre de tube de visualisation cathodique
US6817919B1 (en) * 1999-09-03 2004-11-16 Matsushita Electric Industrial Co., Ltd. Method and apparatus for manufacturing a frame work for shadow mask
KR100388903B1 (ko) 1999-12-10 2003-06-25 삼성에스디아이 주식회사 평면형 음극선관용 섀도우마스크 프레임 조립체
JP2001185043A (ja) * 1999-12-28 2001-07-06 Matsushita Electric Ind Co Ltd 陰極線管
KR100708633B1 (ko) * 2000-04-10 2007-04-17 삼성에스디아이 주식회사 음극선관의 새도우 마스크 프레임
KR100683647B1 (ko) 2000-04-21 2007-02-15 삼성에스디아이 주식회사 칼라 음극선관의 텐션 마스크 프레임 조립체
KR100339364B1 (ko) * 2000-05-17 2002-06-03 구자홍 인장 마스크 어셈블리
US6601086B1 (en) * 2000-06-06 2003-07-29 Emware, Inc. Service provider for providing data, applications and services to embedded devices and for facilitating control and monitoring of embedded devices
TW503426B (en) * 2000-06-27 2002-09-21 Koninkl Philips Electronics Nv Colour display tube provided with a colour selection electrode
KR100778397B1 (ko) * 2000-12-08 2007-11-21 삼성에스디아이 주식회사 음극선관의 색 선별 장치
KR20030029826A (ko) * 2001-06-21 2003-04-16 코닌클리케 필립스 일렉트로닉스 엔.브이. 칼라 선택 전극을 구비한 칼라 디스플레이 튜브
US6597095B2 (en) * 2001-11-20 2003-07-22 Thomson Licensing S. A. Cathode ray tube mask frame assembly
KR20040017092A (ko) * 2002-08-20 2004-02-26 삼성에스디아이 주식회사 칼라 음극선관용 텐션마스크 프레임 조립체
CN106319192A (zh) * 2015-06-16 2017-01-11 丹阳市凯鑫合金材料有限公司 殷钢冷镦热轧线材盘圆的生产方法
CN108004504B (zh) 2018-01-02 2019-06-14 京东方科技集团股份有限公司 一种掩膜板
US10886452B2 (en) * 2018-01-25 2021-01-05 United States Of America As Represented By The Administrator Of Nasa Selective and direct deposition technique for streamlined CMOS processing

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Publication number Priority date Publication date Assignee Title
IT985896B (it) * 1972-05-17 1974-12-20 Rca Corp Tubo a raggi catodici
NL8102182A (nl) * 1981-05-04 1982-12-01 Philips Nv Kleurenbeeldbuis.
US4433267A (en) * 1982-01-18 1984-02-21 North American Philips Consumer Electronics Corp. CRT Internal contactor positioning means
KR910003406Y1 (ko) * 1988-10-25 1991-05-24 삼성전관 주신회사 칼라 수상관용 프레임
GB2236897A (en) * 1989-09-05 1991-04-17 Samsung Electronic Devices Colour cathode ray tube with spring type contactor
NL8902997A (nl) * 1989-12-06 1991-07-01 Philips Nv Kleurenbeeldbuis.
KR930000577B1 (ko) * 1990-10-27 1993-01-25 삼성전관 주식회사 새도우 마스크 구조체를 가지는 칼라 음극선관
US5274302A (en) * 1991-10-21 1993-12-28 Zenith Electronics Corporation Stress transparent tension mask frame member for reducing slurry particle agglutination
WO1995006325A1 (en) * 1993-07-02 1995-03-02 Philips Electronics N.V. Shield-anode coating contactor and crt incorporating same

Also Published As

Publication number Publication date
EP0999571A3 (fr) 2002-01-02
US5898259A (en) 1999-04-27
FR2749104A1 (fr) 1997-11-28
KR970076967A (ko) 1997-12-12
WO1997044806A1 (fr) 1997-11-27
HUP9902464A3 (en) 2002-02-28
FR2749104B1 (fr) 1998-08-28
EP0809272A1 (fr) 1997-11-26
TW428195B (en) 2001-04-01
KR100449785B1 (ko) 2004-12-03
JP2000509550A (ja) 2000-07-25
RU2184405C2 (ru) 2002-06-27
DE69721375D1 (de) 2003-06-05
DE69721375T2 (de) 2004-03-25
CN1088907C (zh) 2002-08-07
BR9709344A (pt) 1999-08-10
EP0999571A2 (fr) 2000-05-10
JP3704545B2 (ja) 2005-10-12
ATE239301T1 (de) 2003-05-15
PL330077A1 (en) 1999-04-26
EP0809272B1 (fr) 2003-05-02
CA2255568A1 (fr) 1997-11-27
CN1169585A (zh) 1998-01-07

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