ATE232646T1 - Mit einem bimetall ausgerüstete aufhängevorrichtung für eine schattenmaske einer kathodenstrahlröhrenanzeige - Google Patents

Mit einem bimetall ausgerüstete aufhängevorrichtung für eine schattenmaske einer kathodenstrahlröhrenanzeige

Info

Publication number
ATE232646T1
ATE232646T1 AT97402908T AT97402908T ATE232646T1 AT E232646 T1 ATE232646 T1 AT E232646T1 AT 97402908 T AT97402908 T AT 97402908T AT 97402908 T AT97402908 T AT 97402908T AT E232646 T1 ATE232646 T1 AT E232646T1
Authority
AT
Austria
Prior art keywords
shadow mask
suspension device
bimetall
ray tube
cathode ray
Prior art date
Application number
AT97402908T
Other languages
English (en)
Inventor
Jean-Francois Tiers
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
Application granted granted Critical
Publication of ATE232646T1 publication Critical patent/ATE232646T1/de

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
    • 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
    • H01J2229/0711—Spring and plate (clip) type

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Physical Water Treatments (AREA)
  • External Artificial Organs (AREA)
  • Food-Manufacturing Devices (AREA)
  • Coloring (AREA)
AT97402908T 1996-12-31 1997-12-03 Mit einem bimetall ausgerüstete aufhängevorrichtung für eine schattenmaske einer kathodenstrahlröhrenanzeige ATE232646T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9616253A FR2758001A1 (fr) 1996-12-31 1996-12-31 Dispositif de suspension du masque d'ombre d'un tube de visualisation cathodique comprenant un bilame et bilame

Publications (1)

Publication Number Publication Date
ATE232646T1 true ATE232646T1 (de) 2003-02-15

Family

ID=9499332

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97402908T ATE232646T1 (de) 1996-12-31 1997-12-03 Mit einem bimetall ausgerüstete aufhängevorrichtung für eine schattenmaske einer kathodenstrahlröhrenanzeige

Country Status (13)

Country Link
US (1) US6118211A (de)
EP (1) EP0851454B1 (de)
JP (1) JPH10199431A (de)
KR (1) KR19980064281A (de)
AT (1) ATE232646T1 (de)
BR (1) BR9705616A (de)
DE (1) DE69719005D1 (de)
FR (1) FR2758001A1 (de)
ID (1) ID19289A (de)
LT (1) LT4454B (de)
PL (1) PL324076A1 (de)
RU (1) RU97121923A (de)
SG (1) SG68009A1 (de)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781583A (en) * 1972-08-07 1973-12-25 Texas Instruments Inc Arrangement for a shadow mask in a slim color television tube and thermostat metal for use therein
DE2613954C3 (de) * 1976-04-01 1983-12-15 G. Rau GmbH & Co, 7530 Pforzheim Thermobimetall mit hoher Anwendungsgrenze und hoher thermischer Ausbiegung im Linearitätsbereich sowie Herstellungsverfahren hierzu
JPS57111933A (en) * 1980-12-27 1982-07-12 Toshiba Corp Color picture tube
FR2555808B1 (fr) * 1983-11-25 1986-10-10 Videocolor Masque d'ombre pour tube d'image en couleurs et tube d'image le comportant
US4792719A (en) * 1987-08-31 1988-12-20 Gte Products Corporation Edge-bonded bimetal compensator for shadow mask
US5502350A (en) * 1993-07-05 1996-03-26 Hitachi Metals Ltd. Shadow mask support member having high strength and thermal deformation resistant low-expansion alloy plate and high expansion alloy plate and method of producing the same
JPH06322486A (ja) * 1993-03-17 1994-11-22 Hitachi Metals Ltd シャドウマスク支持部材およびその製造方法
FR2728724B1 (fr) * 1994-12-27 1997-01-24 Imphy Sa Procede de fabrication d'un masque d'ombre en alliage fer-nickel

Also Published As

Publication number Publication date
FR2758001A1 (fr) 1998-07-03
LT97203A (en) 1998-10-26
US6118211A (en) 2000-09-12
EP0851454B1 (de) 2003-02-12
JPH10199431A (ja) 1998-07-31
PL324076A1 (en) 1998-07-06
BR9705616A (pt) 1999-06-15
RU97121923A (ru) 1999-10-27
LT4454B (lt) 1999-01-25
EP0851454A1 (de) 1998-07-01
ID19289A (id) 1998-07-02
SG68009A1 (en) 1999-10-19
KR19980064281A (ko) 1998-10-07
DE69719005D1 (de) 2003-03-20

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties