JPS6131585B2 - - Google Patents
Info
- Publication number
- JPS6131585B2 JPS6131585B2 JP52031466A JP3146677A JPS6131585B2 JP S6131585 B2 JPS6131585 B2 JP S6131585B2 JP 52031466 A JP52031466 A JP 52031466A JP 3146677 A JP3146677 A JP 3146677A JP S6131585 B2 JPS6131585 B2 JP S6131585B2
- Authority
- JP
- Japan
- Prior art keywords
- face plate
- picture tube
- thickness
- television picture
- region
- 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
Links
- 230000007423 decrease Effects 0.000 claims description 2
- 239000011521 glass Substances 0.000 description 8
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 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
- H01J29/861—Vessels or containers characterised by the form or the structure thereof
-
- 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
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/670,046 US4029898A (en) | 1976-03-24 | 1976-03-24 | Television picture tube face plate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52116163A JPS52116163A (en) | 1977-09-29 |
JPS6131585B2 true JPS6131585B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-21 |
Family
ID=24688757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3146677A Granted JPS52116163A (en) | 1976-03-24 | 1977-03-22 | Face plate for television receiver |
Country Status (2)
Country | Link |
---|---|
US (1) | US4029898A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
JP (1) | JPS52116163A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4168010A (en) * | 1977-02-28 | 1979-09-18 | Zenith Radio Corporation | Implosion protected color cathode ray tube bulb and bulb components |
US4483452A (en) * | 1981-12-07 | 1984-11-20 | Corning Glass Works | Television bulb |
US4535907B1 (en) * | 1983-03-09 | 1998-03-10 | Shibaura Denki Kk | Cathode-ray tube |
EP0119317B1 (en) * | 1983-03-09 | 1987-11-11 | Kabushiki Kaisha Toshiba | Cathode-ray tube |
US4904899A (en) * | 1987-06-26 | 1990-02-27 | Asahi Glass Company Ltd. | Projection cathode ray tube |
JP3582377B2 (ja) * | 1998-10-06 | 2004-10-27 | 旭硝子株式会社 | 陰極線管用ガラスファンネル及び陰極線管 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2618759A (en) * | 1952-01-15 | 1952-11-18 | Walter Mellott | Viewing screen for color television receivers |
US2728012A (en) * | 1952-08-30 | 1955-12-20 | Rca Corp | Cathode ray tube |
NL83868C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1953-05-04 | |||
BE539531A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1954-07-06 | |||
US2966997A (en) * | 1957-02-21 | 1961-01-03 | Kimble Glass Co | Cathode-ray tube envelope |
NL6709525A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1967-07-08 | 1969-01-10 | ||
US3605227A (en) * | 1969-05-19 | 1971-09-20 | Philips Corp | Method of manufacturing an implosion-free display tube |
US3720345A (en) * | 1970-06-08 | 1973-03-13 | Owens Illinois Inc | Television bulb with improved strength |
-
1976
- 1976-03-24 US US05/670,046 patent/US4029898A/en not_active Expired - Lifetime
-
1977
- 1977-03-22 JP JP3146677A patent/JPS52116163A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
US4029898A (en) | 1977-06-14 |
JPS52116163A (en) | 1977-09-29 |