ATE180621T1 - Anordnung mit einer uv-lampe - Google Patents
Anordnung mit einer uv-lampeInfo
- Publication number
- ATE180621T1 ATE180621T1 AT93104607T AT93104607T ATE180621T1 AT E180621 T1 ATE180621 T1 AT E180621T1 AT 93104607 T AT93104607 T AT 93104607T AT 93104607 T AT93104607 T AT 93104607T AT E180621 T1 ATE180621 T1 AT E180621T1
- Authority
- AT
- Austria
- Prior art keywords
- lamp
- transformer
- semiconductor controller
- reactance
- reactance transformer
- 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
- 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
- H05B41/3922—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations and measurement of the incident light
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/08—High-leakage transformers or inductances
- H01F38/10—Ballasts, e.g. for discharge lamps
-
- 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
- H05B41/3924—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by phase control, e.g. using a triac
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
- X-Ray Techniques (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9204210 | 1992-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE180621T1 true ATE180621T1 (de) | 1999-06-15 |
Family
ID=6877820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT93104607T ATE180621T1 (de) | 1992-03-30 | 1993-03-20 | Anordnung mit einer uv-lampe |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0563716B1 (de) |
AT (1) | ATE180621T1 (de) |
DE (1) | DE59309600D1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001015202A2 (en) * | 1999-08-23 | 2001-03-01 | Bausch & Lomb Incorporated | Method of and system for closed loop control of fluorescent lamps |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4032817A (en) * | 1974-12-12 | 1977-06-28 | Harris Corporation | Wide range power control for electric discharge lamp and press using the same |
FR2420875A1 (fr) * | 1978-03-24 | 1979-10-19 | Dubuit Mach | Variateur de puissance, notamment pour lampe a rayons ultraviolets |
DE4013360A1 (de) * | 1990-04-26 | 1991-11-14 | Diehl Gmbh & Co | Schaltungsanordnung fuer den betrieb einer leuchtstofflampe |
-
1993
- 1993-03-20 EP EP93104607A patent/EP0563716B1/de not_active Expired - Lifetime
- 1993-03-20 DE DE59309600T patent/DE59309600D1/de not_active Expired - Fee Related
- 1993-03-20 AT AT93104607T patent/ATE180621T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0563716B1 (de) | 1999-05-26 |
DE59309600D1 (de) | 1999-07-01 |
EP0563716A1 (de) | 1993-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |