BE630375A - - Google Patents
Info
- Publication number
- BE630375A BE630375A BE630375DA BE630375A BE 630375 A BE630375 A BE 630375A BE 630375D A BE630375D A BE 630375DA BE 630375 A BE630375 A BE 630375A
- 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
- H01J29/023—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof secondary-electron emitting electrode arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/32—Secondary-electron-emitting electrodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US183802A US3308324A (en) | 1962-03-30 | 1962-03-30 | Electron multiplier and method of manufacturing dynodes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE630375A true BE630375A (fr) |
Family
ID=22674345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE630375D BE630375A (fr) | 1962-03-30 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3308324A (fr) |
| JP (1) | JPS4838964B1 (fr) |
| BE (1) | BE630375A (fr) |
| DE (1) | DE1293196B (fr) |
| GB (1) | GB1002963A (fr) |
| NL (1) | NL290906A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1570873A (fr) * | 1967-07-14 | 1969-06-13 | ||
| US3673457A (en) * | 1969-11-25 | 1972-06-27 | Corning Glass Works | High gain storage target |
| JPS5241093B2 (fr) * | 1973-05-16 | 1977-10-17 | ||
| US3993926A (en) * | 1974-10-07 | 1976-11-23 | Goodyear Aerospace Corporation | Storage tube moving target detector |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB670607A (en) * | 1945-11-07 | 1952-04-23 | Emi Ltd | Improvements in or relating to electron discharge devices employing secondary electron emission and electrodes for use therein |
| US2747133A (en) * | 1950-07-05 | 1956-05-22 | Rca Corp | Television pickup tube |
| GB741649A (en) * | 1951-09-06 | 1955-12-07 | Pye Ltd | Improvements in or relating to television transmitting apparatus |
| US2898499A (en) * | 1956-05-23 | 1959-08-04 | Westinghouse Electric Corp | Transmission secondary emission dynode structure |
| CA617300A (en) * | 1956-12-26 | 1961-03-28 | Wargo Peter | Long-life rugged storage structure for electronic tubes |
| US2942132A (en) * | 1957-10-02 | 1960-06-21 | Rca Corp | Electron multiplier |
| NL277821A (fr) * | 1961-04-28 | |||
| US3236686A (en) * | 1962-01-02 | 1966-02-22 | Gen Electric | Storage electrode |
-
0
- NL NL290906D patent/NL290906A/xx unknown
- BE BE630375D patent/BE630375A/xx unknown
-
1962
- 1962-03-30 US US183802A patent/US3308324A/en not_active Expired - Lifetime
-
1963
- 1963-03-12 GB GB9819/63A patent/GB1002963A/en not_active Expired
- 1963-03-14 DE DER34685A patent/DE1293196B/de not_active Withdrawn
- 1963-03-30 JP JP38016648A patent/JPS4838964B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3308324A (en) | 1967-03-07 |
| JPS4838964B1 (fr) | 1973-11-21 |
| GB1002963A (en) | 1965-09-02 |
| NL290906A (fr) | |
| DE1293196B (de) | 1969-04-24 |