NL7205544A - - Google Patents
Info
- Publication number
- NL7205544A NL7205544A NL7205544A NL7205544A NL7205544A NL 7205544 A NL7205544 A NL 7205544A NL 7205544 A NL7205544 A NL 7205544A NL 7205544 A NL7205544 A NL 7205544A NL 7205544 A NL7205544 A NL 7205544A
- Authority
- NL
- Netherlands
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
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/07—Shadow masks
- H01J2229/0716—Mounting arrangements of aperture plate to frame or vessel
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT5001471 | 1971-04-28 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7205544A true NL7205544A (en) | 1972-10-31 |
| NL165327B NL165327B (en) | 1980-10-15 |
| NL165327C NL165327C (en) | 1981-03-16 |
Family
ID=11272076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7205544A NL165327C (en) | 1971-04-28 | 1972-04-24 | SHADOW MASK UNIT FOR A COLOR TELEVISION TUBE. |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE782580A (en) |
| DE (1) | DE2220229A1 (en) |
| FR (1) | FR2134436B1 (en) |
| NL (1) | NL165327C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3936691A (en) * | 1973-11-21 | 1976-02-03 | U.S. Philips Corporation | Color cathode ray tube frame-color selection electrode support structure |
| JPS5255161U (en) * | 1975-10-16 | 1977-04-21 |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2549732A1 (en) | 1975-11-06 | 1977-05-26 | Licentia Gmbh | COLOR SELECTION MASK ARRANGEMENT FOR A COLOR IMAGE CATHODE BEAM TUBE |
| DE2713765A1 (en) * | 1977-03-29 | 1978-10-12 | Licentia Gmbh | Colour selection mask and frame for CRT - has volume of thin walled mask related to volume of thick walled frame by empirical formula for good thermal characteristics |
| FI71211C (en) * | 1977-06-22 | 1986-11-24 | Hitachi Ltd | HAZARDOUS FOER EN SKUGGMASK I ETT FAERGKATODSTRAOLERER |
| US4146816A (en) * | 1977-07-08 | 1979-03-27 | Rca Corporation | Cathode-ray tube with a corrugated mask having a corrugated hinging skirt |
| US4327307A (en) * | 1979-03-19 | 1982-04-27 | North American Philips Consumer Electronics Corp. | Shadow mask for color cathode ray tube |
| DE3115799C2 (en) * | 1981-04-18 | 1985-05-30 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Color selection electrode for color television tubes and process for their manufacture |
| US4437036A (en) | 1981-10-23 | 1984-03-13 | Rca Corporation | Cathode-ray tube having a temperature compensated mask-frame assembly |
| US4593224A (en) * | 1983-09-30 | 1986-06-03 | Zenith Electronics Corporation | Tension mask cathode ray tube |
| US5218265A (en) * | 1989-06-16 | 1993-06-08 | Nokia (Deutschland) Gmbh | Combined mask-frame with double spot welds |
| DE3919674A1 (en) * | 1989-06-16 | 1990-12-20 | Nokia Unterhaltungselektronik | MASK-FRAME COMBINATION FOR A COLOR PIPE |
| US6703565B1 (en) | 1996-09-06 | 2004-03-09 | Matsushita Electric Industrial Co., Ltd. | Printed wiring board |
| EP0858094B1 (en) * | 1997-01-30 | 2002-04-17 | Matsushita Display Devices (Germany) GmbH | Color picture tube with a maskframe assembly |
| TW367519B (en) * | 1997-05-27 | 1999-08-21 | Matsushita Electric Industrial Co Ltd | Shielding plate body, shielding plate and color picture tube |
| JP3482872B2 (en) | 1998-05-15 | 2004-01-06 | 松下電器産業株式会社 | Color cathode ray tube |
| SG86345A1 (en) | 1998-05-14 | 2002-02-19 | Matsushita Electric Industrial Co Ltd | Circuit board and method of manufacturing the same |
| US6565954B2 (en) | 1998-05-14 | 2003-05-20 | Matsushita Electric Industrial Co., Ltd. | Circuit board and method of manufacturing the same |
| JP2000011911A (en) * | 1998-06-26 | 2000-01-14 | Hitachi Ltd | Color cathode ray tube with shadow mask |
| US6518514B2 (en) | 2000-08-21 | 2003-02-11 | Matsushita Electric Industrial Co., Ltd. | Circuit board and production of the same |
-
1972
- 1972-04-24 NL NL7205544A patent/NL165327C/en not_active IP Right Cessation
- 1972-04-24 FR FR7214424A patent/FR2134436B1/fr not_active Expired
- 1972-04-24 BE BE782580A patent/BE782580A/en unknown
- 1972-04-25 DE DE19722220229 patent/DE2220229A1/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3936691A (en) * | 1973-11-21 | 1976-02-03 | U.S. Philips Corporation | Color cathode ray tube frame-color selection electrode support structure |
| JPS5255161U (en) * | 1975-10-16 | 1977-04-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE782580A (en) | 1972-08-16 |
| FR2134436B1 (en) | 1975-06-20 |
| DE2220229A1 (en) | 1972-11-02 |
| NL165327C (en) | 1981-03-16 |
| NL165327B (en) | 1980-10-15 |
| FR2134436A1 (en) | 1972-12-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee |