ES443600A1 - Cathode ray tubes with a protective assembly for the face plate - Google Patents
Cathode ray tubes with a protective assembly for the face plateInfo
- Publication number
- ES443600A1 ES443600A1 ES75443600A ES443600A ES443600A1 ES 443600 A1 ES443600 A1 ES 443600A1 ES 75443600 A ES75443600 A ES 75443600A ES 443600 A ES443600 A ES 443600A ES 443600 A1 ES443600 A1 ES 443600A1
- Authority
- ES
- Spain
- Prior art keywords
- face plate
- cathode ray
- ray tubes
- protective assembly
- plate
- 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
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
-
- 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
-
- 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
- H01J29/92—Means forming part of the tube for the purpose of providing electrical connection to it
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/87—Means for avoiding vessel implosion
- H01J2229/875—Means substantially covering the output face, e.g. resin layers, protective panels
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
Cathode ray tube including an envelope having a face plate, a conductive reinforcing strip surrounding said envelope in a region adjacent to said face plate, a transparent protective front covering the outer surface of said face plate and being separated from the latter, a transparent conductive material that fills the space formed between said front plate and said front to cooperate with the latter to protect said front plate, and at least one conductive connection element that establishes an electrically conductive connection between said material conductor and said strip. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1974152750U JPS5521264Y2 (en) | 1974-12-17 | 1974-12-17 | |
JP5794475U JPS51137252U (en) | 1975-04-28 | 1975-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES443600A1 true ES443600A1 (en) | 1977-07-16 |
Family
ID=26399035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES75443600A Expired ES443600A1 (en) | 1974-12-17 | 1975-12-17 | Cathode ray tubes with a protective assembly for the face plate |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT345907B (en) |
AU (1) | AU500413B2 (en) |
CA (1) | CA1043413A (en) |
DE (1) | DE2556634C2 (en) |
ES (1) | ES443600A1 (en) |
FR (1) | FR2295558A1 (en) |
GB (1) | GB1513809A (en) |
NL (1) | NL179955C (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4170027A (en) * | 1978-03-27 | 1979-10-02 | Gte Sylvania Incorporated | Implosion resistant cathode ray tube and fabricating process |
US4222075A (en) * | 1978-09-12 | 1980-09-09 | Gte Products Corporation | Implosion-resistant cathode ray tube structure and fabrication process |
US4329620A (en) * | 1979-02-23 | 1982-05-11 | Raytheon Company | Cathode ray tube with light transparent panel and adhesive therefor |
JPS6322771Y2 (en) * | 1980-05-14 | 1988-06-22 | ||
JPH0644455B2 (en) * | 1984-03-17 | 1994-06-08 | ソニー株式会社 | Cathode ray tube |
US4563612A (en) * | 1984-06-25 | 1986-01-07 | Rca Corporation | Cathode-ray tube having antistatic silicate glare-reducing coating |
DE171233T1 (en) * | 1984-08-10 | 1986-05-22 | Hitachi Chemical Co., Ltd., Tokio/Tokyo | UNSATURED POLYESTER RESIN COMPOSITION FOR THE TREATMENT OF CATHODE RAY TUBES. |
EP0189315B1 (en) * | 1985-01-22 | 1990-09-12 | Hitachi Chemical Co., Ltd. | Unsaturated polyester resin composition for treating cathode-ray tubes |
JP2619382B2 (en) * | 1987-03-20 | 1997-06-11 | 株式会社日立製作所 | Cathode ray tube |
JPH0722000B2 (en) * | 1988-09-20 | 1995-03-08 | 三菱電機株式会社 | Picture tube device |
CA2029553A1 (en) * | 1989-11-30 | 1991-05-31 | Harry R. Swank | Shrink fit implosion protection band |
DE69129046T2 (en) * | 1990-09-13 | 1998-09-24 | Nippon Sheet Glass Co Ltd | Glass front plate and cathode ray tube provided with it |
EP0651423B1 (en) * | 1990-09-13 | 1998-03-04 | Nippon Sheet Glass Co., Ltd. | Glass front-panel and cathode ray tube incorporating the same |
GB2255441B (en) * | 1991-04-18 | 1995-06-21 | Mitsubishi Electric Corp | Cathode-ray tube having alternating electric field reduction device |
MY114783A (en) * | 1995-04-24 | 2003-01-31 | Matsushita Electric Ind Co Ltd | Image display apparatus with flat screen |
JP3085211B2 (en) * | 1996-09-26 | 2000-09-04 | ソニー株式会社 | Cathode ray tube and explosion-proof device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1834106U (en) * | 1961-02-21 | 1961-07-06 | Loewe Opta Ag | HOLDING DEVICE FOR TELEVISION SCREEN SCREEN. |
DE1163372B (en) * | 1961-03-11 | 1964-02-20 | Loewe Opta Ag | Implosion protection device for television picture tubes |
US3614519A (en) * | 1967-12-18 | 1971-10-19 | Zenith Radio Corp | Cathode-ray tube magnetic shield |
-
1975
- 1975-12-01 CA CA240,823A patent/CA1043413A/en not_active Expired
- 1975-12-04 GB GB4987075A patent/GB1513809A/en not_active Expired
- 1975-12-12 AU AU87514/75A patent/AU500413B2/en not_active Expired
- 1975-12-16 DE DE19752556634 patent/DE2556634C2/en not_active Expired
- 1975-12-17 NL NL7514724A patent/NL179955C/en not_active IP Right Cessation
- 1975-12-17 ES ES75443600A patent/ES443600A1/en not_active Expired
- 1975-12-17 FR FR7538603A patent/FR2295558A1/en active Granted
- 1975-12-17 AT AT960275A patent/AT345907B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2295558B1 (en) | 1980-08-08 |
NL7514724A (en) | 1976-06-21 |
GB1513809A (en) | 1978-06-07 |
DE2556634C2 (en) | 1986-02-20 |
AU8751475A (en) | 1977-06-16 |
NL179955B (en) | 1986-07-01 |
FR2295558A1 (en) | 1976-07-16 |
NL179955C (en) | 1986-12-01 |
ATA960275A (en) | 1978-02-15 |
CA1043413A (en) | 1978-11-28 |
DE2556634A1 (en) | 1976-07-01 |
AT345907B (en) | 1978-10-10 |
AU500413B2 (en) | 1979-05-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES443600A1 (en) | Cathode ray tubes with a protective assembly for the face plate | |
HK43281A (en) | Assembly incorporating electrically conductive adhesive | |
ES445664A1 (en) | X-ray detectors | |
ES433629A1 (en) | Grounding rod | |
CA1022227A (en) | Degassing a cathode ray tube prior to sealing | |
AU462244B2 (en) | Cathode ray tube circuit arrangement | |
GB1437174A (en) | Ion gauges | |
AU506039B2 (en) | Cold cathode ionisation vacuum gauge | |
ES409936A1 (en) | Electrical fuse assembly | |
IT7927045A0 (en) | CATHODE RAY TUBE EQUIPPED WITH AN IMPROVED EDGE SCREEN. | |
GB1005676A (en) | Improvements relating to vacuum switches | |
ES462663A1 (en) | Shadow mask assembly for a cathode ray tube | |
GB1254666A (en) | Electrically-shielded readout device | |
CA983160A (en) | Deflection circuit for an electron beam in a cathode-ray tube | |
ES434561A1 (en) | Contact plate. (Machine-translation by Google Translate, not legally binding) | |
BE828739A (en) | ELECTRON MULTIPLIER | |
ES314046A1 (en) | A cathode ray tube device. (Machine-translation by Google Translate, not legally binding) | |
GB1538382A (en) | Green-emitting phosphors and cathode ray tubes employing such phosphors | |
GB1538738A (en) | Electron emissive electrode | |
CA839174A (en) | Sealing anode buttons in cathode ray tube funnel portions | |
AU7757575A (en) | Cathode assembly | |
CA834338A (en) | Cathode ray tube electron shield | |
JPS5346873A (en) | Envelope assembly having content sealed therein | |
AU502851B2 (en) | Conditioning an edge ofan internal electric conductive film ofa cathode ray tube | |
JPS55155452A (en) | Camera tube target |