CN1118082C - 具有改进的荫罩框架组件支撑件的彩色显像管 - Google Patents

具有改进的荫罩框架组件支撑件的彩色显像管 Download PDF

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Publication number
CN1118082C
CN1118082C CN96112490A CN96112490A CN1118082C CN 1118082 C CN1118082 C CN 1118082C CN 96112490 A CN96112490 A CN 96112490A CN 96112490 A CN96112490 A CN 96112490A CN 1118082 C CN1118082 C CN 1118082C
Authority
CN
China
Prior art keywords
spring
hole
packing ring
picture tube
shadow mask
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 - Fee Related
Application number
CN96112490A
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English (en)
Chinese (zh)
Other versions
CN1157996A (zh
Inventor
玛西摩·德玛里诺
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.)
VIDEOCOLOR Spa
Videocolor SpA
Original Assignee
VIDEOCOLOR Spa
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 VIDEOCOLOR Spa filed Critical VIDEOCOLOR Spa
Publication of CN1157996A publication Critical patent/CN1157996A/zh
Application granted granted Critical
Publication of CN1118082C publication Critical patent/CN1118082C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H01J2229/0722—Frame

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
CN96112490A 1995-11-07 1996-10-31 具有改进的荫罩框架组件支撑件的彩色显像管 Expired - Fee Related CN1118082C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT95MI002286A IT1276086B1 (it) 1995-11-07 1995-11-07 Tubo per la riproduzione di immagini a colori dotato di un supporto perfezionato per un complesso a maschera d'ombra-telaio
ITMI95/A002286 1995-11-07

Publications (2)

Publication Number Publication Date
CN1157996A CN1157996A (zh) 1997-08-27
CN1118082C true CN1118082C (zh) 2003-08-13

Family

ID=11372480

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96112490A Expired - Fee Related CN1118082C (zh) 1995-11-07 1996-10-31 具有改进的荫罩框架组件支撑件的彩色显像管

Country Status (5)

Country Link
JP (1) JP3898788B2 (ko)
KR (1) KR100466681B1 (ko)
CN (1) CN1118082C (ko)
IT (1) IT1276086B1 (ko)
TW (1) TW297131B (ko)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5342561U (ko) * 1976-09-16 1978-04-12
JPH01251542A (ja) * 1988-03-31 1989-10-06 Toshiba Corp シャドウマスク型カラー受像管
JPH0467539A (ja) * 1990-07-09 1992-03-03 Toshiba Corp カラー受像管及びその製造方法

Also Published As

Publication number Publication date
JPH09171778A (ja) 1997-06-30
ITMI952286A1 (it) 1997-05-07
CN1157996A (zh) 1997-08-27
ITMI952286A0 (ko) 1995-11-07
TW297131B (en) 1997-02-01
IT1276086B1 (it) 1997-10-24
KR970030136A (ko) 1997-06-26
KR100466681B1 (ko) 2005-06-08
JP3898788B2 (ja) 2007-03-28

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20030813

Termination date: 20101031