CA961091A - Method for making a viewing screen for an apertured-mask cathode-ray tube using a thermally-reversible coating material - Google Patents
Method for making a viewing screen for an apertured-mask cathode-ray tube using a thermally-reversible coating materialInfo
- Publication number
- CA961091A CA961091A CA148,364A CA148364A CA961091A CA 961091 A CA961091 A CA 961091A CA 148364 A CA148364 A CA 148364A CA 961091 A CA961091 A CA 961091A
- Authority
- CA
- Canada
- Prior art keywords
- apertured
- thermally
- making
- coating material
- ray 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
- H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes
- H01J9/144—Mask treatment related to the process of dot deposition during manufacture of luminescent screen
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Printing Plates And Materials Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16811471A | 1971-08-02 | 1971-08-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA961091A true CA961091A (en) | 1975-01-14 |
Family
ID=22610188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA148,364A Expired CA961091A (en) | 1971-08-02 | 1972-07-31 | Method for making a viewing screen for an apertured-mask cathode-ray tube using a thermally-reversible coating material |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5138580B2 (en) |
AU (1) | AU4509872A (en) |
CA (1) | CA961091A (en) |
DE (1) | DE2238096A1 (en) |
FR (1) | FR2148207B1 (en) |
GB (1) | GB1373862A (en) |
IT (1) | IT963636B (en) |
NL (1) | NL7210556A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS503265A (en) * | 1973-05-11 | 1975-01-14 | ||
ATE185000T1 (en) * | 1990-06-27 | 1999-10-15 | Coates Brothers Plc | IMAGE GENERATION METHOD |
CN105416828A (en) * | 2015-12-22 | 2016-03-23 | 重庆安特管业有限公司 | Winding pipe output support |
-
1972
- 1972-07-28 AU AU45098/72A patent/AU4509872A/en not_active Expired
- 1972-07-31 CA CA148,364A patent/CA961091A/en not_active Expired
- 1972-08-01 IT IT2775772A patent/IT963636B/en active
- 1972-08-01 NL NL7210556A patent/NL7210556A/xx unknown
- 1972-08-02 GB GB3610972A patent/GB1373862A/en not_active Expired
- 1972-08-02 FR FR7227899A patent/FR2148207B1/fr not_active Expired
- 1972-08-02 DE DE19722238096 patent/DE2238096A1/en active Pending
- 1972-08-02 JP JP7756772A patent/JPS5138580B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2238096A1 (en) | 1973-02-15 |
FR2148207A1 (en) | 1973-03-16 |
GB1373862A (en) | 1974-11-13 |
NL7210556A (en) | 1973-02-06 |
IT963636B (en) | 1974-01-21 |
JPS5138580B2 (en) | 1976-10-22 |
AU4509872A (en) | 1974-01-31 |
FR2148207B1 (en) | 1977-04-01 |
JPS4826062A (en) | 1973-04-05 |
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