BE468183A - - Google Patents
Info
- Publication number
- BE468183A BE468183A BE468183DA BE468183A BE 468183 A BE468183 A BE 468183A BE 468183D A BE468183D A BE 468183DA BE 468183 A BE468183 A BE 468183A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
- H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
- H10D48/045—Treatment of the surface of the selenium or tellurium layer after having been made conductive
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
- H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
- H10D48/044—Conversion of the selenium or tellurium to the conductive state
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
- H10D48/048—Treatment of the complete device, e.g. by electroforming to form a barrier
- H10D48/049—Ageing
-
- H10P14/22—
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- H10P14/3402—
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- H10P14/3802—
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US582278A US2457169A (en) | 1945-03-12 | 1945-03-12 | Method of manufacturing of rectifier elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE468183A true BE468183A (en:Method) | 1900-01-01 |
Family
ID=24328521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE468183D BE468183A (en:Method) | 1945-03-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2457169A (en:Method) |
| BE (1) | BE468183A (en:Method) |
| CH (1) | CH259588A (en:Method) |
| ES (1) | ES173252A1 (en:Method) |
| FR (1) | FR923723A (en:Method) |
| GB (1) | GB616812A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE925847C (de) * | 1949-10-31 | 1955-03-31 | Licentia Gmbh | Verfahren zum Herstellen von Selengleichrichtern |
| NL111901C (en:Method) * | 1950-09-12 | 1900-01-01 | ||
| DE1035783B (de) * | 1953-08-13 | 1958-08-07 | Siemens Ag | Verfahren zur Herstellung von Trockengleichrichterelementen |
| DE1041598B (de) * | 1953-08-24 | 1958-10-23 | Siemens Ag | Verfahren zur Fertigung von Selengleichrichtern |
| DE976389C (de) * | 1954-07-29 | 1963-08-22 | Siemens Ag | Verfahren zum elektrischen Formieren von Trockengleichrichterplatten, insbesondere Selengleichrichterplatten |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB302177A (en:Method) * | 1927-12-10 | 1929-12-12 | Sueddeutsche Telefon-Apparate, Kabel- Und Drahtwerke, Aktiengesellschaft | |
| NL46219C (en:Method) * | 1936-06-13 | |||
| US2193610A (en) * | 1938-02-17 | 1940-03-12 | Westinghouse Electric & Mfg Co | Selenium contact electrode |
| NL53118C (en:Method) * | 1938-07-14 | |||
| NL96218C (en:Method) * | 1939-01-11 | |||
| US2395259A (en) * | 1942-10-24 | 1946-02-19 | Bell Telephone Labor Inc | Method of making dry rectifiers |
| US2356094A (en) * | 1943-02-11 | 1944-08-15 | Fed Telephone & Radio Corp | Method of treating selenium elements |
| BE472806A (en:Method) * | 1943-08-21 |
-
0
- BE BE468183D patent/BE468183A/xx unknown
-
1945
- 1945-03-12 US US582278A patent/US2457169A/en not_active Expired - Lifetime
-
1946
- 1946-02-08 GB GB3986/46A patent/GB616812A/en not_active Expired
- 1946-03-11 FR FR923723D patent/FR923723A/fr not_active Expired
- 1946-04-17 ES ES173252A patent/ES173252A1/es not_active Expired
- 1946-04-30 CH CH259588D patent/CH259588A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES173252A1 (es) | 1946-05-16 |
| GB616812A (en) | 1949-01-27 |
| CH259588A (de) | 1949-01-31 |
| US2457169A (en) | 1948-12-28 |
| FR923723A (fr) | 1947-07-16 |