CH250757A - Vorrichtung zum Abdecken von Teilen einer Gleichrichterscheibe. - Google Patents
Vorrichtung zum Abdecken von Teilen einer Gleichrichterscheibe.Info
- Publication number
- CH250757A CH250757A CH250757DA CH250757A CH 250757 A CH250757 A CH 250757A CH 250757D A CH250757D A CH 250757DA CH 250757 A CH250757 A CH 250757A
- Authority
- CH
- Switzerland
- Prior art keywords
- covering parts
- rectifier disc
- rectifier
- disc
- covering
- Prior art date
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
- H10D48/0431—Application of the selenium or tellurium to the foundation plate
-
- 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
- H10D48/047—Application of an electrode to the exposed surface of the selenium or tellurium after the selenium or tellurium has been applied to foundation plates
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US250757XA | 1944-07-14 | 1944-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH250757A true CH250757A (de) | 1947-09-15 |
Family
ID=21823915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH250757D CH250757A (de) | 1944-07-14 | 1945-07-13 | Vorrichtung zum Abdecken von Teilen einer Gleichrichterscheibe. |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE474670A (de) |
| CH (1) | CH250757A (de) |
-
0
- BE BE474670D patent/BE474670A/fr unknown
-
1945
- 1945-07-13 CH CH250757D patent/CH250757A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE474670A (de) |
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