MX147513A - Mejoras a circuito reductor de intensidad para controlar la cantidad de corriente de uma lampara de descarga de alta intensidad - Google Patents
Mejoras a circuito reductor de intensidad para controlar la cantidad de corriente de uma lampara de descarga de alta intensidadInfo
- Publication number
- MX147513A MX147513A MX179037A MX17903779A MX147513A MX 147513 A MX147513 A MX 147513A MX 179037 A MX179037 A MX 179037A MX 17903779 A MX17903779 A MX 17903779A MX 147513 A MX147513 A MX 147513A
- Authority
- MX
- Mexico
- Prior art keywords
- current
- amount
- control
- discharge lamp
- reducing circuit
- Prior art date
Links
Classifications
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US93688278A | 1978-08-25 | 1978-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX147513A true MX147513A (es) | 1982-12-10 |
Family
ID=25469192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX179037A MX147513A (es) | 1978-08-25 | 1979-08-23 | Mejoras a circuito reductor de intensidad para controlar la cantidad de corriente de uma lampara de descarga de alta intensidad |
Country Status (9)
Country | Link |
---|---|
AU (1) | AU526724B2 (it) |
BE (1) | BE878227A (it) |
CA (1) | CA1130852A (it) |
DE (1) | DE2931794A1 (it) |
ES (1) | ES483620A1 (it) |
FR (1) | FR2434547A1 (it) |
GB (1) | GB2029134B (it) |
IT (1) | IT1117392B (it) |
MX (1) | MX147513A (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0098285B2 (en) * | 1982-01-15 | 1993-11-03 | Minitronics Pty. Ltd. | Electronic high frequency controlled device for operating gas discharge lamps |
US4843627A (en) * | 1986-08-05 | 1989-06-27 | Stebbins Russell T | Circuit and method for providing a light energy response to an event in real time |
DE19708187A1 (de) * | 1997-02-28 | 1998-09-03 | Uwe Unterwasser Electric Gmbh | Anordnung und Verfahren zur Ansteuerung von Lampenschaltungen |
GB2477507A (en) * | 2010-02-03 | 2011-08-10 | Emil Blumer | Control of luminance of gas discharge lamp using variable frequency drive |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB720279A (en) * | 1951-08-09 | 1954-12-15 | Gen Electric Co Ltd | Improvements in or relating to circuits for operating electric discharge lamps |
GB955656A (en) * | 1959-05-19 | 1964-04-15 | A E I Lamp And Lighting Compan | Operation of electric discharge lamps |
US3836815A (en) * | 1972-05-24 | 1974-09-17 | Gen Electric | Emergency instant-start lighting system for arc discharge devices |
-
1979
- 1979-06-29 CA CA330,874A patent/CA1130852A/en not_active Expired
- 1979-07-09 GB GB7923899A patent/GB2029134B/en not_active Expired
- 1979-07-13 IT IT49748/79A patent/IT1117392B/it active
- 1979-08-04 DE DE19792931794 patent/DE2931794A1/de not_active Withdrawn
- 1979-08-13 BE BE0/196720A patent/BE878227A/xx not_active IP Right Cessation
- 1979-08-17 FR FR7921310A patent/FR2434547A1/fr active Pending
- 1979-08-20 AU AU50089/79A patent/AU526724B2/en not_active Withdrawn - After Issue
- 1979-08-23 MX MX179037A patent/MX147513A/es unknown
- 1979-08-24 ES ES483620A patent/ES483620A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2029134B (en) | 1982-11-03 |
IT1117392B (it) | 1986-02-17 |
ES483620A1 (es) | 1980-04-01 |
GB2029134A (en) | 1980-03-12 |
IT7949748A0 (it) | 1979-07-13 |
CA1130852A (en) | 1982-08-31 |
DE2931794A1 (de) | 1980-03-06 |
AU526724B2 (en) | 1983-01-27 |
AU5008979A (en) | 1980-02-28 |
FR2434547A1 (fr) | 1980-03-21 |
BE878227A (fr) | 1979-12-03 |
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