DE8706562U1 - - Google Patents
Info
- Publication number
- DE8706562U1 DE8706562U1 DE8706562U DE8706562U DE8706562U1 DE 8706562 U1 DE8706562 U1 DE 8706562U1 DE 8706562 U DE8706562 U DE 8706562U DE 8706562 U DE8706562 U DE 8706562U DE 8706562 U1 DE8706562 U1 DE 8706562U1
- Authority
- DE
- Germany
- 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
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8706562U DE8706562U1 (ja) | 1986-12-01 | 1987-05-07 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8632183 | 1986-12-01 | ||
DE8706562U DE8706562U1 (ja) | 1986-12-01 | 1987-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8706562U1 true DE8706562U1 (ja) | 1987-12-23 |
Family
ID=25951270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8706562U Expired DE8706562U1 (ja) | 1986-12-01 | 1987-05-07 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8706562U1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0653903A2 (en) * | 1993-11-15 | 1995-05-17 | Meggitt (U.K.) Limited | Fluorescent tube assembly and method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2598473A (en) * | 1949-03-01 | 1952-05-27 | Warner Arthur Richard | Electric oscillation generator |
DE1822184U (de) * | 1957-02-28 | 1960-11-24 | Viktor Weiss | Leuchtroehren oder entladungsgefaesse mit sichtbar sich aendernder leuchtsaeule fuer reklame. |
-
1987
- 1987-05-07 DE DE8706562U patent/DE8706562U1/de not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2598473A (en) * | 1949-03-01 | 1952-05-27 | Warner Arthur Richard | Electric oscillation generator |
DE1822184U (de) * | 1957-02-28 | 1960-11-24 | Viktor Weiss | Leuchtroehren oder entladungsgefaesse mit sichtbar sich aendernder leuchtsaeule fuer reklame. |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0653903A2 (en) * | 1993-11-15 | 1995-05-17 | Meggitt (U.K.) Limited | Fluorescent tube assembly and method |
EP0653903A3 (en) * | 1993-11-15 | 1996-12-04 | Meggitt Uk Ltd | Method and apparatus for fluorescent tube. |