CA941007A - Method of mounting a mask in a cathode-ray tube using retractable spacing units - Google Patents
Method of mounting a mask in a cathode-ray tube using retractable spacing unitsInfo
- Publication number
- CA941007A CA941007A CA126,296A CA126296A CA941007A CA 941007 A CA941007 A CA 941007A CA 126296 A CA126296 A CA 126296A CA 941007 A CA941007 A CA 941007A
- Authority
- CA
- Canada
- Prior art keywords
- cathode
- mask
- mounting
- ray tube
- spacing units
- 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
- H01J29/02—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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10131570A | 1970-12-24 | 1970-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA941007A true CA941007A (en) | 1974-01-29 |
Family
ID=22284008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA126,296A Expired CA941007A (en) | 1970-12-24 | 1971-10-27 | Method of mounting a mask in a cathode-ray tube using retractable spacing units |
Country Status (7)
Country | Link |
---|---|
US (1) | US3672014A (en) |
JP (1) | JPS5550336B1 (en) |
BE (1) | BE777156A (en) |
CA (1) | CA941007A (en) |
DE (1) | DE2164242C3 (en) |
FR (1) | FR2119597A5 (en) |
GB (1) | GB1348440A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4325166A (en) * | 1978-05-22 | 1982-04-20 | U.S. Philips Corporation | Method of manufacturing a color television display tube |
US4587467A (en) * | 1985-03-14 | 1986-05-06 | Rca Corporation | System for orienting a rotating member |
LT4379B (en) | 1996-12-04 | 1998-09-25 | Akcinė bendrovė "EKRANAS" | A device for assembling of screen assembly of color kinescope |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3335479A (en) * | 1964-06-12 | 1967-08-15 | Rca Corp | Method of fabricating and processing cathode ray tubes |
US3482286A (en) * | 1966-01-07 | 1969-12-09 | Rca Corp | Cathode ray tube manufacture |
US3564195A (en) * | 1968-11-05 | 1971-02-16 | Admiral Corp | Mask-to-frame welding indicator |
US3537161A (en) * | 1968-11-19 | 1970-11-03 | Sylvania Electric Prod | Process for achieving custom mask to panel spacing in cathode ray tubes |
-
1970
- 1970-12-24 US US101315A patent/US3672014A/en not_active Expired - Lifetime
-
1971
- 1971-10-21 GB GB4893271A patent/GB1348440A/en not_active Expired
- 1971-10-27 CA CA126,296A patent/CA941007A/en not_active Expired
- 1971-12-22 FR FR7146086A patent/FR2119597A5/fr not_active Expired
- 1971-12-22 BE BE777156A patent/BE777156A/en unknown
- 1971-12-23 DE DE2164242A patent/DE2164242C3/en not_active Expired
- 1971-12-24 JP JP382472A patent/JPS5550336B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2119597A5 (en) | 1972-08-04 |
US3672014A (en) | 1972-06-27 |
JPS5550336B1 (en) | 1980-12-17 |
DE2164242A1 (en) | 1972-07-13 |
DE2164242C3 (en) | 1980-11-20 |
DE2164242B2 (en) | 1980-03-06 |
BE777156A (en) | 1972-04-17 |
GB1348440A (en) | 1974-03-20 |
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