HUP0400739A2 - Katódsugárcső - Google Patents
KatódsugárcsőInfo
- Publication number
- HUP0400739A2 HUP0400739A2 HU0400739A HUP0400739A HUP0400739A2 HU P0400739 A2 HUP0400739 A2 HU P0400739A2 HU 0400739 A HU0400739 A HU 0400739A HU P0400739 A HUP0400739 A HU P0400739A HU P0400739 A2 HUP0400739 A2 HU P0400739A2
- Authority
- HU
- Hungary
- Prior art keywords
- tape
- hood
- panel
- ray tube
- cathode ray
- Prior art date
Links
- 230000002265 prevention Effects 0.000 title 1
- 238000004880 explosion Methods 0.000 abstract 2
- 238000005474 detonation Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
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
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/87—Arrangements for preventing or limiting effects of implosion of vessels or containers
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
A találmány tárgya robbanásgátló szalaggal (30) ellátott katódsugárcső(10). A katódsugárcső (10) légritkított burát tartalmaz, amelymaszkkal (36) és annak megfelelő homlokbúrapanellel (14) rendelkezikoldalfalakkal (26), amely tölcsérszerű burarészhez (18) csatlakozik. Ahomlokbúrapanel (14) és az oldalfalak (26) külső sarokfelületeket éskerületi belső lekerekítést (38) alakítanak ki. A robbanásgátló szalag(30) körülveszi és szorosan körülöleli a homlokbúrapanel (14) külsősarokfelületének legalább egy élét. A szalag (30) az oldalfal (26)külső felülete mentén húzódik úgy, hogy a szalag (30) szélessége ahomlokburapanel (14) belső lekerekítésénél (38) vagy ahhoz közel van.A szalag (30) a homlokbúrapanel (14) belső lekerekítésénél (38) vagyahhoz közel helyezkedik el. A szalag (30) mechanikai feszültség alattvan azért, hogy radiálisan befelé irányuló erőkomponenseket fejtsen kia homlokbúrapanel (14) sarkaira, elsődlegesen a lekerekítéshez (38)közel azért, hogy így biztosítsa a katódsugárcső (10) nagyfokúrobbanásgátlását. Ó
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/735,875 US6488166B2 (en) | 2000-12-13 | 2000-12-13 | Implosion prevention band for a CRT |
PCT/US2001/046731 WO2002049062A2 (en) | 2000-12-13 | 2001-12-03 | Implosion prevention band for a crt |
Publications (2)
Publication Number | Publication Date |
---|---|
HUP0400739A2 true HUP0400739A2 (hu) | 2004-08-30 |
HUP0400739A3 HUP0400739A3 (en) | 2004-11-29 |
Family
ID=24957584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU0400739A HUP0400739A3 (en) | 2000-12-13 | 2001-12-03 | Implosion prevention band for a crt |
Country Status (9)
Country | Link |
---|---|
US (1) | US6488166B2 (hu) |
EP (1) | EP1354334A2 (hu) |
JP (1) | JP2004516610A (hu) |
KR (1) | KR20030059328A (hu) |
CN (1) | CN1276463C (hu) |
AU (1) | AU2002218025A1 (hu) |
HU (1) | HUP0400739A3 (hu) |
MX (1) | MXPA03005159A (hu) |
WO (1) | WO2002049062A2 (hu) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100600892B1 (ko) * | 2001-07-23 | 2006-07-14 | 엘지.필립스 디스플레이 주식회사 | 음극선관 |
KR100518254B1 (ko) * | 2003-07-10 | 2005-10-04 | 엘지.필립스 디스플레이 주식회사 | 칼라 음극선관의 보강밴드 체결구조 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL131438C (hu) | 1962-03-19 | |||
GB1175444A (en) * | 1967-03-03 | 1969-12-23 | Thorn Aei Radio Valves & Tubes | Improvements in Implosion-Resistant Cathode Ray Tubes |
NL159525B (nl) * | 1968-08-01 | 1979-02-15 | Philips Nv | Werkwijze voor het aanbrengen van een implosiebeveiligingsband om de ballon van een kleurentelevisiebeeldbuis. |
US3845530A (en) | 1972-10-10 | 1974-11-05 | Rca Corp | Method for rendering cathode-ray tube more resistant to implosion and product thereof |
US4210935A (en) * | 1978-09-12 | 1980-07-01 | Gte Products Corporation | L-shaped bracket assembly and rimband type implosion-resistant cathode ray tube |
JPS6322771Y2 (hu) | 1980-05-14 | 1988-06-22 | ||
US4415932A (en) * | 1982-05-21 | 1983-11-15 | Zenith Radio Corporation | CRT Mounting and implosion-protection means and method |
JPS60175348A (ja) * | 1984-02-21 | 1985-09-09 | Sony Corp | 陰極線管 |
US5036577A (en) | 1989-11-30 | 1991-08-06 | Thomson Consumer Electronics, Inc. | Method of forming a shrink fit implosion protection band |
JPH1092344A (ja) * | 1996-07-25 | 1998-04-10 | Toshiba Corp | 陰極線管及び陰極線管装置 |
JPH11354053A (ja) * | 1998-06-09 | 1999-12-24 | Mitsubishi Electric Corp | バンド補強型ブラウン管 |
JP3417900B2 (ja) * | 1999-02-15 | 2003-06-16 | 株式会社東芝 | 陰極線管 |
-
2000
- 2000-12-13 US US09/735,875 patent/US6488166B2/en not_active Expired - Fee Related
-
2001
- 2001-12-03 CN CNB018205054A patent/CN1276463C/zh not_active Expired - Fee Related
- 2001-12-03 HU HU0400739A patent/HUP0400739A3/hu unknown
- 2001-12-03 WO PCT/US2001/046731 patent/WO2002049062A2/en not_active Application Discontinuation
- 2001-12-03 KR KR10-2003-7007683A patent/KR20030059328A/ko not_active Application Discontinuation
- 2001-12-03 JP JP2002550280A patent/JP2004516610A/ja active Pending
- 2001-12-03 MX MXPA03005159A patent/MXPA03005159A/es active IP Right Grant
- 2001-12-03 EP EP01270897A patent/EP1354334A2/en not_active Ceased
- 2001-12-03 AU AU2002218025A patent/AU2002218025A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1354334A2 (en) | 2003-10-22 |
CN1276463C (zh) | 2006-09-20 |
WO2002049062A3 (en) | 2003-07-24 |
AU2002218025A1 (en) | 2002-06-24 |
US20020070214A1 (en) | 2002-06-13 |
WO2002049062A2 (en) | 2002-06-20 |
MXPA03005159A (es) | 2003-09-22 |
US6488166B2 (en) | 2002-12-03 |
JP2004516610A (ja) | 2004-06-03 |
KR20030059328A (ko) | 2003-07-07 |
HUP0400739A3 (en) | 2004-11-29 |
CN1479934A (zh) | 2004-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD9A | Lapse of provisional protection due to non-payment of fees |