EP0999571A3 - Elément de suspension d'un cadre de masque perforé - Google Patents

Elément de suspension d'un cadre de masque perforé Download PDF

Info

Publication number
EP0999571A3
EP0999571A3 EP00103229A EP00103229A EP0999571A3 EP 0999571 A3 EP0999571 A3 EP 0999571A3 EP 00103229 A EP00103229 A EP 00103229A EP 00103229 A EP00103229 A EP 00103229A EP 0999571 A3 EP0999571 A3 EP 0999571A3
Authority
EP
European Patent Office
Prior art keywords
suspension element
frame
wall
fixing
mounting means
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.)
Withdrawn
Application number
EP00103229A
Other languages
German (de)
English (en)
Other versions
EP0999571A2 (fr
Inventor
Jean-Pierre Reyal
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.)
Aperam Stainless Precision SAS
Original Assignee
Imphy Ugine Precision SA
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 SA filed Critical Imphy Ugine Precision SA
Publication of EP0999571A2 publication Critical patent/EP0999571A2/fr
Publication of EP0999571A3 publication Critical patent/EP0999571A3/fr
Withdrawn legal-status Critical Current

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

L'élément de suspension comporte une plaquette (58) traversée par une ouverture (64) d'engagement de l'élément de suspension (55) sur un pion (65) solidaire de la dalle du tube à rayons cathodiques et des moyens de fixation de l'élément de suspension (55) sur une paroi (62) du cadre (61). Les moyens de fixation de l'élément de suspension (55) comportent un montant (56) solidaire de la plaquette (58) ayant au moins une patte d'accrochage (60a, 60b) sur un bord de la paroi (62) du cadre (61), un ressort (57) en saillie sur une face interne du montant (56) venant en contact avec la paroi (62) du cadre (61) et au moins une languette (59a, 59b) comportant un ergot d'accrochage (59'a, 59'b) à son extrémité pour réaliser la fixation de l'élément de suspension (55) sur le cadre (61) par clipsage.
EP00103229A 1996-05-22 1997-05-15 Elément de suspension d'un cadre de masque perforé Withdrawn EP0999571A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9606366 1996-05-22
FR9606366A FR2749104B1 (fr) 1996-05-22 1996-05-22 Cadre de masque perfore d'un tube a rayons cathodiques et procede de fabrication
EP97401086A EP0809272B1 (fr) 1996-05-22 1997-05-15 Cadre de masque perforé d'un tube à rayons cathodiques et son procédé de fabrication

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP97401086A Division EP0809272B1 (fr) 1996-05-22 1997-05-15 Cadre de masque perforé d'un tube à rayons cathodiques et son procédé de fabrication

Publications (2)

Publication Number Publication Date
EP0999571A2 EP0999571A2 (fr) 2000-05-10
EP0999571A3 true EP0999571A3 (fr) 2002-01-02

Family

ID=9492359

Family Applications (2)

Application Number Title Priority Date Filing Date
EP00103229A Withdrawn EP0999571A3 (fr) 1996-05-22 1997-05-15 Elément de suspension d'un cadre de masque perforé
EP97401086A Expired - Lifetime EP0809272B1 (fr) 1996-05-22 1997-05-15 Cadre de masque perforé d'un tube à rayons cathodiques et son procédé de fabrication

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP97401086A Expired - Lifetime EP0809272B1 (fr) 1996-05-22 1997-05-15 Cadre de masque perforé d'un tube à rayons cathodiques et son procédé de fabrication

Country Status (15)

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

Families Citing this family (21)

* 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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670687A (en) * 1981-05-04 1987-06-02 U.S. Philips Corporation Color display tube having pivotable suspension means for color selection electrode

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT985896B (it) * 1972-05-17 1974-12-20 Rca Corp Tubo a raggi catodici
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
CN1050644A (zh) * 1989-09-05 1991-04-10 三星电管株式会社 具有改进了的弹性接触器的彩色阴极射线管
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 (fr) * 1993-07-02 1995-03-02 Philips Electronics N.V. Contacteur bouclier/revetement d'anode et tube cathodique dans lequel il est incorpore

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670687A (en) * 1981-05-04 1987-06-02 U.S. Philips Corporation Color display tube having pivotable suspension means for color selection electrode

Also Published As

Publication number Publication date
WO1997044806A1 (fr) 1997-11-27
CN1088907C (zh) 2002-08-07
ATE239301T1 (de) 2003-05-15
CA2255568A1 (fr) 1997-11-27
KR970076967A (ko) 1997-12-12
HUP9902464A2 (hu) 1999-11-29
EP0809272A1 (fr) 1997-11-26
EP0809272B1 (fr) 2003-05-02
DE69721375T2 (de) 2004-03-25
JP3704545B2 (ja) 2005-10-12
DE69721375D1 (de) 2003-06-05
PL330077A1 (en) 1999-04-26
HUP9902464A3 (en) 2002-02-28
US5898259A (en) 1999-04-27
BR9709344A (pt) 1999-08-10
FR2749104A1 (fr) 1997-11-28
JP2000509550A (ja) 2000-07-25
KR100449785B1 (ko) 2004-12-03
RU2184405C2 (ru) 2002-06-27
CN1169585A (zh) 1998-01-07
TW428195B (en) 2001-04-01
EP0999571A2 (fr) 2000-05-10
FR2749104B1 (fr) 1998-08-28

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