DE4444512A1 - Verfahren zur Herstellung einer Bildröhre - Google Patents
Verfahren zur Herstellung einer BildröhreInfo
- Publication number
- DE4444512A1 DE4444512A1 DE4444512A DE4444512A DE4444512A1 DE 4444512 A1 DE4444512 A1 DE 4444512A1 DE 4444512 A DE4444512 A DE 4444512A DE 4444512 A DE4444512 A DE 4444512A DE 4444512 A1 DE4444512 A1 DE 4444512A1
- Authority
- DE
- Germany
- Prior art keywords
- net
- screen
- cathode ray
- preparatory
- reinforcement
- 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- Withdrawn
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
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/06—Tempering or quenching glass products using gas for glass products other than flat or bent glass plates, e.g. hollow glassware, lenses
- C03B27/065—Stresses, e.g. patterns, values or formulae
-
- 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
- H01J29/861—Vessels or containers characterised by the form or the structure thereof
-
- 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
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
- H01J9/244—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for cathode ray tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/86—Vessels and containers
- H01J2229/8613—Faceplates
- H01J2229/8616—Faceplates characterised by shape
- H01J2229/862—Parameterised shape, e.g. expression, relationship or equation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mathematical Physics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33538393A JP3215765B2 (ja) | 1993-12-28 | 1993-12-28 | 受像管の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE4444512A1 true DE4444512A1 (de) | 1995-07-20 |
Family
ID=18287937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4444512A Withdrawn DE4444512A1 (de) | 1993-12-28 | 1994-11-30 | Verfahren zur Herstellung einer Bildröhre |
Country Status (5)
Country | Link |
---|---|
US (1) | US5547409A (en:Method) |
JP (1) | JP3215765B2 (en:Method) |
KR (1) | KR0139252B1 (en:Method) |
DE (1) | DE4444512A1 (en:Method) |
TW (1) | TW288152B (en:Method) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0970501A4 (en) * | 1996-10-24 | 2000-01-12 | Corning Inc | IMPLOSION-RESISTANT CATHODE BEAM COATING |
JP3520695B2 (ja) * | 1996-10-30 | 2004-04-19 | 旭硝子株式会社 | 陰極線管用ガラスバルブ |
JP3671568B2 (ja) * | 1996-12-26 | 2005-07-13 | 旭硝子株式会社 | 陰極線管用パネルガラスの製造方法 |
JP3557828B2 (ja) * | 1997-02-06 | 2004-08-25 | 旭硝子株式会社 | 陰極線管用パネルガラス |
US6353283B1 (en) | 1997-10-20 | 2002-03-05 | Corning Incorporated | Implosion-resistant cathode ray tube envelope |
KR100665028B1 (ko) * | 1999-12-22 | 2007-01-04 | 삼성코닝 주식회사 | 음극선관용 유리 벌브 |
JP2001325898A (ja) | 2000-05-15 | 2001-11-22 | Matsushita Electric Ind Co Ltd | 陰極線管用ガラスバルブ及び陰極線管装置 |
DE10102824B9 (de) * | 2001-01-23 | 2007-04-05 | Schott Ag | Thermisch vorgespannter Bildschirm für Kathodenstrahlröhren und Verfahren zu seiner Herstellung |
TW556244B (en) * | 2001-04-19 | 2003-10-01 | Koninkl Philips Electronics Nv | Method for manufacturing a glass panel for a cathode ray tube |
TW589654B (en) * | 2001-06-01 | 2004-06-01 | Koninkl Philips Electronics Nv | Method for manufacturing a glass panel for a cathode ray tube |
JP2003212591A (ja) * | 2002-01-25 | 2003-07-30 | Hoya Corp | 陰極線管パネル用母材ガラス、陰極線管用パネルおよびその製造方法 |
WO2004003960A1 (en) * | 2002-06-28 | 2004-01-08 | Koninklijke Philips Electronics N.V. | Glass panel for a cathode ray tube |
KR100755312B1 (ko) * | 2005-03-14 | 2007-09-05 | 엘지.필립스 디스플레이 주식회사 | 광각 평면 음극선관의 패널 |
FR2964655B1 (fr) * | 2010-09-13 | 2017-05-19 | Saint Gobain | Feuille de verre |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1236666B (de) * | 1963-02-07 | 1967-03-16 | Loing Verreries | Implosionsschutz fuer Kathodenstrahlroehren und Verfahren zur Herstellung des Implosionsschutzes |
DE1614738B2 (de) * | 1967-08-31 | 1978-08-17 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Verfahren zum Herstellen einer implosionsgeschützten Kathodenstrahlröhre |
DE4311808A1 (de) * | 1992-04-06 | 1993-10-14 | Mitsubishi Electric Corp | Kathodenstrahlröhren-Anzeigeeinheit und Verfahren zu deren Herstellung |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2329057A (en) * | 1941-01-29 | 1943-09-07 | Corning Glass Works | Tempered hollow glass article |
GB846467A (en) * | 1956-10-05 | 1960-08-31 | Nat Res Dev | Method of and apparatus for prestressing glass articles |
US2956373A (en) * | 1957-04-30 | 1960-10-18 | Rca Corp | Glass bulb fabrication |
US3445316A (en) * | 1966-04-14 | 1969-05-20 | Corning Glass Works | Method of differential chemical tempering glass and article |
US4000997A (en) * | 1974-01-04 | 1977-01-04 | Zenith Radio Corporation | Method for reducing thermally induced fracture in cathode ray tube bulbs |
NL8101263A (nl) * | 1981-03-16 | 1982-10-18 | Philips Nv | Werkwijze voor het vervaardigen van een beeldbuis. |
US4566893A (en) * | 1984-10-03 | 1986-01-28 | Rca Corporation | Method for fabricating a glass CRT panel |
JP2557912B2 (ja) * | 1987-11-07 | 1996-11-27 | 三菱電機株式会社 | 受像管 |
JP2524660B2 (ja) * | 1990-11-19 | 1996-08-14 | 三菱電機株式会社 | ディスプレイ装置 |
KR950001363B1 (ko) * | 1991-01-16 | 1995-02-17 | 미쯔비시덴끼 가부시끼가이샤 | 보강틀을 갖는 음극선관장치 |
JP2621691B2 (ja) * | 1991-06-13 | 1997-06-18 | 三菱電機株式会社 | 陰極線管 |
JPH056742A (ja) * | 1991-06-27 | 1993-01-14 | Mitsubishi Electric Corp | 陰極線管 |
US5145437A (en) * | 1991-08-05 | 1992-09-08 | Zenith Electronics Corporation | Faceplate stress-relief in tension mask color cathode ray tube manufacture |
JP2671766B2 (ja) * | 1993-06-30 | 1997-10-29 | 旭硝子株式会社 | 陰極線管用ガラスバルブ |
JP2636706B2 (ja) * | 1993-11-16 | 1997-07-30 | 旭硝子株式会社 | 陰極線管用ガラスバルブ |
JP2636707B2 (ja) * | 1993-11-17 | 1997-07-30 | 旭硝子株式会社 | 陰極線管用ガラスバルブ |
-
1993
- 1993-12-28 JP JP33538393A patent/JP3215765B2/ja not_active Expired - Fee Related
-
1994
- 1994-10-27 TW TW083109933A patent/TW288152B/zh active
- 1994-10-28 US US08/330,735 patent/US5547409A/en not_active Expired - Lifetime
- 1994-11-30 DE DE4444512A patent/DE4444512A1/de not_active Withdrawn
- 1994-12-27 KR KR1019940037281A patent/KR0139252B1/ko not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1236666B (de) * | 1963-02-07 | 1967-03-16 | Loing Verreries | Implosionsschutz fuer Kathodenstrahlroehren und Verfahren zur Herstellung des Implosionsschutzes |
DE1614738B2 (de) * | 1967-08-31 | 1978-08-17 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Verfahren zum Herstellen einer implosionsgeschützten Kathodenstrahlröhre |
DE4311808A1 (de) * | 1992-04-06 | 1993-10-14 | Mitsubishi Electric Corp | Kathodenstrahlröhren-Anzeigeeinheit und Verfahren zu deren Herstellung |
Also Published As
Publication number | Publication date |
---|---|
KR0139252B1 (ko) | 1998-04-27 |
KR950020865A (ko) | 1995-07-26 |
JPH07192625A (ja) | 1995-07-28 |
US5547409A (en) | 1996-08-20 |
JP3215765B2 (ja) | 2001-10-09 |
TW288152B (en:Method) | 1996-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8125 | Change of the main classification |
Ipc: H01J 29/87 |
|
8139 | Disposal/non-payment of the annual fee |