ES435031A1 - Perfeccionamientos introducidos en un tubo de rayos catodi- cos. - Google Patents
Perfeccionamientos introducidos en un tubo de rayos catodi- cos.Info
- Publication number
- ES435031A1 ES435031A1 ES435031A ES435031A ES435031A1 ES 435031 A1 ES435031 A1 ES 435031A1 ES 435031 A ES435031 A ES 435031A ES 435031 A ES435031 A ES 435031A ES 435031 A1 ES435031 A1 ES 435031A1
- Authority
- ES
- Spain
- Prior art keywords
- bent plates
- convergence unit
- pole shoes
- shape bent
- shielding pole
- 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7402578A NL7402578A (nl) | 1974-02-26 | 1974-02-26 | Kathodestraalbuis voor het weergeven van ge- kleurde beelden. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES435031A1 true ES435031A1 (es) | 1977-01-01 |
Family
ID=19820842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES435031A Expired ES435031A1 (es) | 1974-02-26 | 1975-02-24 | Perfeccionamientos introducidos en un tubo de rayos catodi- cos. |
Country Status (11)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3409919A1 (de) * | 1984-03-17 | 1985-09-26 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Farbbildroehre |
| JPS6154785A (ja) * | 1984-08-27 | 1986-03-19 | Toshiba Corp | カラ−受像管装置 |
| WO1997023892A1 (en) * | 1995-12-22 | 1997-07-03 | Philips Electronics N.V. | Color cathode ray tube comprising an electron gun having a folded tubular part |
| DE10251384A1 (de) * | 2002-11-01 | 2004-05-13 | Siemens Ag | Ventil |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3215880A (en) * | 1961-04-14 | 1965-11-02 | Gen Electric | Electron gun electrode assembly |
| JPS4922845Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-10-20 | 1974-06-19 | ||
| US3689791A (en) * | 1970-10-30 | 1972-09-05 | Griffith Electronics Inc | Convergence assembly |
| US3710164A (en) * | 1970-12-30 | 1973-01-09 | Stanley Works | Convergence cup with one-piece shield |
-
1974
- 1974-02-26 NL NL7402578A patent/NL7402578A/xx not_active Application Discontinuation
-
1975
- 1975-02-05 US US05/547,105 patent/US3991338A/en not_active Expired - Lifetime
- 1975-02-13 DE DE2505977A patent/DE2505977C3/de not_active Expired
- 1975-02-20 CA CA220,701A patent/CA1018579A/en not_active Expired
- 1975-02-21 GB GB735275A patent/GB1440054A/en not_active Expired
- 1975-02-21 IT IT67458/75A patent/IT1030202B/it active
- 1975-02-22 JP JP2236175A patent/JPS5513373B2/ja not_active Expired
- 1975-02-24 BR BR1103/75A patent/BR7501103A/pt unknown
- 1975-02-24 ES ES435031A patent/ES435031A1/es not_active Expired
- 1975-02-24 BE BE153669A patent/BE825897A/xx unknown
- 1975-02-26 FR FR7506019A patent/FR2262402B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1030202B (it) | 1979-03-30 |
| NL7402578A (nl) | 1975-08-28 |
| BE825897A (fr) | 1975-08-25 |
| DE2505977C3 (de) | 1979-08-09 |
| JPS50120517A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-20 |
| FR2262402B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-02-03 |
| DE2505977B2 (de) | 1978-11-30 |
| BR7501103A (pt) | 1975-12-02 |
| GB1440054A (en) | 1976-06-23 |
| DE2505977A1 (de) | 1975-08-28 |
| CA1018579A (en) | 1977-10-04 |
| FR2262402A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-19 |
| JPS5513373B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-04-08 |
| US3991338A (en) | 1976-11-09 |
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