JPS4013210B1 - - Google Patents
Info
- Publication number
- JPS4013210B1 JPS4013210B1 JP4504463A JP4504463A JPS4013210B1 JP S4013210 B1 JPS4013210 B1 JP S4013210B1 JP 4504463 A JP4504463 A JP 4504463A JP 4504463 A JP4504463 A JP 4504463A JP S4013210 B1 JPS4013210 B1 JP S4013210B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
- H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/04—Electrodes; Screens
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
- H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
- H02H7/1213—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for DC-DC converters
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/02—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters
- H02M1/04—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters for tubes with grid control
- H02M1/042—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters for tubes with grid control wherein the phase of the control voltage is adjustable with reference to the AC voltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Generation Of Surge Voltage And Current (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL282548 | 1962-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4013210B1 true JPS4013210B1 (en) | 1965-06-26 |
Family
ID=19754068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4504463A Pending JPS4013210B1 (en) | 1962-08-27 | 1963-08-26 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3323011A (en) |
| JP (1) | JPS4013210B1 (en) |
| CH (1) | CH427048A (en) |
| FR (1) | FR1373862A (en) |
| GB (1) | GB1052591A (en) |
| NL (1) | NL282548A (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2490562A (en) * | 1943-01-26 | 1949-12-06 | Hartford Nat Bank & Trust Co | Current interrupting circuit |
| DE1105073B (en) * | 1955-04-23 | 1961-04-20 | Siemens Ag | Device for controlling the end time of the burning time of electrical metal vapor or gas discharge vessels by means of an arrangement for applying a potential negative compared to the cathode of the converter vessel to an auxiliary electrode flushed by the plasma of the main discharge |
-
0
- NL NL282548D patent/NL282548A/xx unknown
-
1963
- 1963-08-06 US US300310A patent/US3323011A/en not_active Expired - Lifetime
- 1963-08-23 GB GB3346563A patent/GB1052591A/en not_active Expired
- 1963-08-24 CH CH1048763A patent/CH427048A/en unknown
- 1963-08-26 JP JP4504463A patent/JPS4013210B1/ja active Pending
- 1963-08-26 FR FR945678A patent/FR1373862A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3323011A (en) | 1967-05-30 |
| CH427048A (en) | 1966-12-31 |
| GB1052591A (en) | 1966-12-30 |
| NL282548A (en) | |
| FR1373862A (en) | 1964-10-02 |