BE691212A - - Google Patents
Info
- Publication number
- BE691212A BE691212A BE691212DA BE691212A BE 691212 A BE691212 A BE 691212A BE 691212D A BE691212D A BE 691212DA BE 691212 A BE691212 A BE 691212A
- Authority
- BE
- Belgium
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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/06—Screens for shielding; Masks interposed in the electron stream
- H01J29/07—Shadow masks for colour television tubes
- H01J29/073—Mounting arrangements associated with shadow masks
-
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/06—Screens for shielding; Masks interposed in the electron stream
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6516386A NL6516386A (enrdf_load_stackoverflow) | 1965-12-16 | 1965-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE691212A true BE691212A (enrdf_load_stackoverflow) | 1967-06-14 |
Family
ID=19794946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE691212D BE691212A (enrdf_load_stackoverflow) | 1965-12-16 | 1966-12-14 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3349272A (enrdf_load_stackoverflow) |
| AT (1) | AT268389B (enrdf_load_stackoverflow) |
| BE (1) | BE691212A (enrdf_load_stackoverflow) |
| CH (1) | CH452590A (enrdf_load_stackoverflow) |
| DE (1) | DE1462873C3 (enrdf_load_stackoverflow) |
| ES (1) | ES334509A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1505130A (enrdf_load_stackoverflow) |
| GB (1) | GB1146179A (enrdf_load_stackoverflow) |
| NL (1) | NL6516386A (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3404303A (en) * | 1967-09-22 | 1968-10-01 | Admiral Corp | Color tube with mask interior peripheral shield of treated steel foil for improved heat radiation |
| US3639799A (en) * | 1969-04-02 | 1972-02-01 | Tubal Ind Inc | Shadow mask with reinforcing ring for colored television picture tube |
| JPS5433106B1 (enrdf_load_stackoverflow) * | 1970-04-30 | 1979-10-18 | ||
| US3868532A (en) * | 1971-12-02 | 1975-02-25 | Zenith Radio Corp | Shadow mask and overscan shield assembly |
| US3772555A (en) * | 1972-03-30 | 1973-11-13 | Gte Sylvania Inc | Color cathode ray tube of the shadow mask variety |
| JPS492254U (enrdf_load_stackoverflow) * | 1972-04-07 | 1974-01-10 | ||
| FI71211C (fi) * | 1977-06-22 | 1986-11-24 | Hitachi Ltd | Haollanordning foer en skuggmask i ett faergkatodstraoleroer |
| US4292565A (en) * | 1979-04-19 | 1981-09-29 | Tokyo Shibaura Denki Kabushiki Kaisha | Shadow mask assembly for a cathode ray tube |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2054119A (en) * | 1933-08-30 | 1936-09-15 | Aeg | Electron discharge device |
| US2832911A (en) * | 1954-05-27 | 1958-04-29 | Gen Electric | Thermal compensating grid frame |
| US2890377A (en) * | 1955-01-25 | 1959-06-09 | Columbia Broadcasting Syst Inc | Color tube shield |
-
1965
- 1965-12-16 NL NL6516386A patent/NL6516386A/xx unknown
-
1966
- 1966-11-14 US US594242A patent/US3349272A/en not_active Expired - Lifetime
- 1966-12-13 DE DE1462873A patent/DE1462873C3/de not_active Expired
- 1966-12-13 GB GB55812/66A patent/GB1146179A/en not_active Expired
- 1966-12-13 CH CH1778166A patent/CH452590A/de unknown
- 1966-12-13 AT AT1147866A patent/AT268389B/de active
- 1966-12-14 ES ES0334509A patent/ES334509A1/es not_active Expired
- 1966-12-14 BE BE691212D patent/BE691212A/xx unknown
- 1966-12-16 FR FR87671A patent/FR1505130A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1505130A (fr) | 1967-12-08 |
| DE1462873C3 (de) | 1976-01-08 |
| AT268389B (de) | 1969-02-10 |
| ES334509A1 (es) | 1967-11-01 |
| GB1146179A (en) | 1969-03-19 |
| CH452590A (de) | 1968-03-15 |
| NL6516386A (enrdf_load_stackoverflow) | 1967-06-19 |
| US3349272A (en) | 1967-10-24 |
| DE1462873A1 (de) | 1969-01-02 |
| DE1462873B2 (de) | 1975-05-22 |