BE513344A - - Google Patents
Info
- Publication number
- BE513344A BE513344A BE513344DA BE513344A BE 513344 A BE513344 A BE 513344A BE 513344D A BE513344D A BE 513344DA BE 513344 A BE513344 A BE 513344A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/02—Liquid resistors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
- H02P1/34—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by progressive reduction of impedance in secondary circuit
- H02P1/36—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by progressive reduction of impedance in secondary circuit the impedance being a liquid resistance
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Adjustable Resistors (AREA)
- Control Of Ac Motors In General (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1088565T | 1951-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE513344A true BE513344A (pt) | 1954-04-02 |
Family
ID=9613894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE513344D BE513344A (pt) | 1951-08-07 | 1952-08-05 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2649526A (pt) |
| BE (1) | BE513344A (pt) |
| CH (1) | CH305239A (pt) |
| DE (1) | DE937533C (pt) |
| FR (1) | FR1088565A (pt) |
| GB (1) | GB718320A (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE519760A (pt) * | 1952-05-07 | |||
| US2748232A (en) * | 1955-03-15 | 1956-05-29 | Rubega Robert | Liquid potentiometer |
| US3003130A (en) * | 1960-07-27 | 1961-10-03 | Gen Electric | Liquid rheostat |
| CH588049A5 (pt) * | 1974-03-05 | 1977-05-31 | Curchod Albert | |
| DE2415089B2 (de) * | 1974-03-28 | 1976-11-25 | Siemens AG, 1000 Berlin und 8000 München | Mehrphasenfluessigkeitswiderstandsgeraet |
| CN104637638B (zh) * | 2015-02-28 | 2017-12-12 | 盐城咏恒投资发展有限公司 | 可用于电子或电力系统的电磁驱动旋转流体自变电阻器 |
-
1951
- 1951-08-07 FR FR1088565D patent/FR1088565A/fr not_active Expired
-
1952
- 1952-07-14 GB GB1769352A patent/GB718320A/en not_active Expired
- 1952-08-05 US US302789A patent/US2649526A/en not_active Expired - Lifetime
- 1952-08-05 CH CH305239D patent/CH305239A/fr unknown
- 1952-08-05 BE BE513344D patent/BE513344A/xx unknown
- 1952-08-06 DE DEB21481A patent/DE937533C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1088565A (fr) | 1955-03-08 |
| CH305239A (fr) | 1955-02-15 |
| GB718320A (pt) | 1954-11-10 |
| US2649526A (en) | 1953-08-18 |
| DE937533C (de) | 1956-01-12 |