DE1537973C3 - Farbfernsehbildwiedergaberöhre mit einem etwa rechteckigen Frontglas und einer Maske - Google Patents
Farbfernsehbildwiedergaberöhre mit einem etwa rechteckigen Frontglas und einer MaskeInfo
- Publication number
- DE1537973C3 DE1537973C3 DE1968N0031933 DEN0031933A DE1537973C3 DE 1537973 C3 DE1537973 C3 DE 1537973C3 DE 1968N0031933 DE1968N0031933 DE 1968N0031933 DE N0031933 A DEN0031933 A DE N0031933A DE 1537973 C3 DE1537973 C3 DE 1537973C3
- Authority
- DE
- Germany
- Prior art keywords
- mask
- edge
- front glass
- tube
- display tube
- 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
- 239000011521 glass Substances 0.000 title claims description 19
- 239000000725 suspension Substances 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 6
- 230000000873 masking effect Effects 0.000 claims description 3
- 238000005553 drilling Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000003466 welding 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
- H01J29/02—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
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/07—Shadow masks
- H01J2229/0727—Aperture plate
- H01J2229/0766—Details of skirt or border
- H01J2229/0772—Apertures, cut-outs, depressions, or the like
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6701585A NL151552B (nl) | 1967-02-02 | 1967-02-02 | Kleurentelevisieweergeefbuis. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1537973A1 DE1537973A1 (de) | 1971-01-28 |
| DE1537973B2 DE1537973B2 (de) | 1980-08-28 |
| DE1537973C3 true DE1537973C3 (de) | 1981-07-09 |
Family
ID=19799198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1968N0031933 Expired DE1537973C3 (de) | 1967-02-02 | 1968-01-09 | Farbfernsehbildwiedergaberöhre mit einem etwa rechteckigen Frontglas und einer Maske |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT277332B (en:Method) |
| BE (1) | BE710167A (en:Method) |
| CH (1) | CH470078A (en:Method) |
| DE (1) | DE1537973C3 (en:Method) |
| ES (1) | ES349988A1 (en:Method) |
| FR (1) | FR1554161A (en:Method) |
| GB (1) | GB1189403A (en:Method) |
| NL (1) | NL151552B (en:Method) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3700949A (en) * | 1971-01-21 | 1972-10-24 | Nippon Electric Co | Color television picture tube |
| US4045701A (en) * | 1976-02-02 | 1977-08-30 | Zenith Radio Corporation | Shadow mask supported by cathode ray tube faceplate |
| US4367430A (en) * | 1979-01-25 | 1983-01-04 | Mitsubishi Denki Kabushiki Kaisha | Shadow mask type color cathode-ray tube |
| US4300071A (en) | 1979-12-10 | 1981-11-10 | Zenith Radio Corporation | Four-corner shadow mask suspension system for television cathode ray tubes |
| NL8004174A (nl) * | 1980-07-21 | 1982-02-16 | Philips Nv | Kleurenbeeldbuis. |
| NL8102182A (nl) * | 1981-05-04 | 1982-12-01 | Philips Nv | Kleurenbeeldbuis. |
| CH672397A5 (en:Method) * | 1986-05-16 | 1989-11-30 | Max Zellweger | |
| JP2592826B2 (ja) * | 1987-03-06 | 1997-03-19 | 株式会社東芝 | カラー受像管 |
| US4827180A (en) * | 1986-11-20 | 1989-05-02 | Kabushiki Kaisha Toshiba | Color picture tube with support members for the mask frame |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE540599A (en:Method) * | 1954-08-18 | |||
| US2961560A (en) * | 1955-05-06 | 1960-11-22 | Columbia Broadcasting Syst Inc | Color picture tube |
| US3005921A (en) * | 1958-01-27 | 1961-10-24 | Rca Corp | Cathode-ray tubes of the focus-mask variety |
| US3187404A (en) * | 1962-01-11 | 1965-06-08 | Rauland Corp | Method of manufacture of color television picture tube |
| US3330980A (en) * | 1965-07-16 | 1967-07-11 | Rca Corp | Shadow mask mounted with bi-metallic sections connected by expansible loop |
-
1967
- 1967-02-02 NL NL6701585A patent/NL151552B/xx not_active IP Right Cessation
-
1968
- 1968-01-09 DE DE1968N0031933 patent/DE1537973C3/de not_active Expired
- 1968-01-30 GB GB473668A patent/GB1189403A/en not_active Expired
- 1968-01-30 AT AT90268A patent/AT277332B/de not_active IP Right Cessation
- 1968-01-30 CH CH137768A patent/CH470078A/de unknown
- 1968-01-31 BE BE710167D patent/BE710167A/xx unknown
- 1968-01-31 ES ES349988A patent/ES349988A1/es not_active Expired
- 1968-02-01 FR FR1554161D patent/FR1554161A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6701585A (en:Method) | 1968-08-05 |
| AT277332B (de) | 1969-12-29 |
| BE710167A (en:Method) | 1968-07-31 |
| ES349988A1 (es) | 1969-04-16 |
| FR1554161A (en:Method) | 1969-01-17 |
| DE1537973A1 (de) | 1971-01-28 |
| NL151552B (nl) | 1976-11-15 |
| CH470078A (de) | 1969-03-15 |
| DE1537973B2 (de) | 1980-08-28 |
| GB1189403A (en) | 1970-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |