FR935523A - Methods and means for the electrical training of current rectifiers - Google Patents
Methods and means for the electrical training of current rectifiersInfo
- Publication number
- FR935523A FR935523A FR935523DA FR935523A FR 935523 A FR935523 A FR 935523A FR 935523D A FR935523D A FR 935523DA FR 935523 A FR935523 A FR 935523A
- Authority
- FR
- France
- Prior art keywords
- methods
- current rectifiers
- electrical training
- training
- electrical
- 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
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
- H01L21/14—Treatment of the complete device, e.g. by electroforming to form a barrier
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US255827XA | 1945-11-24 | 1945-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR935523A true FR935523A (en) | 1948-06-22 |
Family
ID=21826893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR935523D Expired FR935523A (en) | 1945-11-24 | 1946-10-31 | Methods and means for the electrical training of current rectifiers |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE469231A (en) |
CH (1) | CH255827A (en) |
FR (1) | FR935523A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1049009B (en) * | 1954-04-30 | 1959-01-22 | Siemens Ag | Dry rectifier arrangement with perforated rectifier elements |
-
0
- BE BE469231D patent/BE469231A/xx unknown
-
1946
- 1946-10-31 CH CH255827D patent/CH255827A/en unknown
- 1946-10-31 FR FR935523D patent/FR935523A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1049009B (en) * | 1954-04-30 | 1959-01-22 | Siemens Ag | Dry rectifier arrangement with perforated rectifier elements |
Also Published As
Publication number | Publication date |
---|---|
CH255827A (en) | 1948-07-15 |
BE469231A (en) |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR935523A (en) | Methods and means for the electrical training of current rectifiers | |
FR940869A (en) | Apparatus for the electrical precipitation of dust and mist | |
FR920078A (en) | Electric generator for vehicles | |
FR932965A (en) | Selenium type AC rectifier | |
FR998393A (en) | Advanced dry rectifier for alternating electric current | |
ES172289A3 (en) | IMPROVEMENTS IN THE MANUFACTURE OF ELECTRICAL RECTIFIERS | |
FR914587A (en) | Electric lighter | |
FR915170A (en) | Audiophone for deaf people | |
FR61473E (en) | Advanced dry rectifier for alternating electric current | |
FR928306A (en) | Electric cable | |
FR924110A (en) | Improvements to the processes for electrical underground prospecting | |
FI26707A (en) | Electric welding method | |
FR57551E (en) | Electric pulsometer | |
FR931800A (en) | Cable for the transport of electrical energy | |
ES171753A3 (en) | IMPROVEMENTS IN CONSTANT CURRENT SELF-REGULAR TRANSFORMERS | |
FR1018265A (en) | Alloy for electric heaters | |
FR1006622A (en) | Methods and means for the guidance of airplanes | |
FR937304A (en) | Installation for electric welding | |
FR54922E (en) | Device for the distribution of electric current in domestic installations | |
FR929436A (en) | Device for the distribution of electric current in domestic installations | |
FR938419A (en) | Method and means for the protection of electrical networks | |
FR53711E (en) | Continuous rectifier | |
FR937837A (en) | Electric rectifiers | |
FR1147901A (en) | Method and devices for improving alternating current electric welding | |
ES168471A1 (en) | ELECTRICAL CURRENT CONVERTER APPARATUS |