ZA742686B - Arrangement provided with a gas and/or vapour discharge lamp - Google Patents
Arrangement provided with a gas and/or vapour discharge lampInfo
- Publication number
- ZA742686B ZA742686B ZA00742686A ZA742686A ZA742686B ZA 742686 B ZA742686 B ZA 742686B ZA 00742686 A ZA00742686 A ZA 00742686A ZA 742686 A ZA742686 A ZA 742686A ZA 742686 B ZA742686 B ZA 742686B
- Authority
- ZA
- South Africa
- Prior art keywords
- gas
- discharge lamp
- arrangement provided
- vapour discharge
- vapour
- 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
- H05B41/02—Details
- H05B41/04—Starting switches
- H05B41/042—Starting switches using semiconductor devices
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7307039A NL7307039A (sv) | 1973-05-21 | 1973-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA742686B true ZA742686B (en) | 1975-12-31 |
Family
ID=19818898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00742686A ZA742686B (en) | 1973-05-21 | 1974-04-29 | Arrangement provided with a gas and/or vapour discharge lamp |
Country Status (16)
| Country | Link |
|---|---|
| JP (2) | JPS5042679A (sv) |
| AR (1) | AR201864A1 (sv) |
| AT (1) | AT353358B (sv) |
| BE (1) | BE815298A (sv) |
| CA (1) | CA1040702A (sv) |
| CH (1) | CH573698A5 (sv) |
| DE (1) | DE2422119A1 (sv) |
| DK (1) | DK137360B (sv) |
| ES (1) | ES426449A1 (sv) |
| FR (1) | FR2231179B3 (sv) |
| GB (1) | GB1437764A (sv) |
| IN (1) | IN141976B (sv) |
| IT (1) | IT1012617B (sv) |
| NL (1) | NL7307039A (sv) |
| SE (1) | SE394069B (sv) |
| ZA (1) | ZA742686B (sv) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5125382A (ja) * | 1974-08-23 | 1976-03-01 | Matsushita Electric Works Ltd | Hodentotentohoshiki |
| NL7502577A (nl) * | 1975-03-05 | 1976-09-07 | Philips Nv | Inrichting voorzien van een ontladingslamp. |
| GB8423574D0 (en) * | 1984-09-18 | 1984-10-24 | Smiths Ind Plc Ac | Switch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4719112U (sv) * | 1971-04-05 | 1972-11-02 |
-
1973
- 1973-05-21 NL NL7307039A patent/NL7307039A/xx not_active Application Discontinuation
-
1974
- 1974-04-29 ZA ZA00742686A patent/ZA742686B/xx unknown
- 1974-05-01 IN IN987/CAL/74A patent/IN141976B/en unknown
- 1974-05-08 AR AR253652A patent/AR201864A1/es active
- 1974-05-08 DE DE2422119A patent/DE2422119A1/de not_active Ceased
- 1974-05-17 DK DK272674AA patent/DK137360B/da unknown
- 1974-05-17 AT AT409874A patent/AT353358B/de not_active IP Right Cessation
- 1974-05-17 IT IT22916/74A patent/IT1012617B/it active
- 1974-05-17 GB GB2205374A patent/GB1437764A/en not_active Expired
- 1974-05-17 SE SE7406577A patent/SE394069B/sv unknown
- 1974-05-17 CA CA200,243A patent/CA1040702A/en not_active Expired
- 1974-05-18 ES ES426449A patent/ES426449A1/es not_active Expired
- 1974-05-18 JP JP49055030A patent/JPS5042679A/ja active Pending
- 1974-05-20 BE BE144544A patent/BE815298A/xx unknown
- 1974-05-20 CH CH690474A patent/CH573698A5/xx not_active IP Right Cessation
- 1974-05-21 FR FR7417610A patent/FR2231179B3/fr not_active Expired
-
1982
- 1982-04-30 JP JP1982062292U patent/JPS57182900U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2231179A1 (sv) | 1974-12-20 |
| AR201864A1 (es) | 1975-04-24 |
| DE2422119A1 (de) | 1974-12-12 |
| SE394069B (sv) | 1977-05-31 |
| IT1012617B (it) | 1977-03-10 |
| JPS5042679A (sv) | 1975-04-17 |
| CH573698A5 (sv) | 1976-03-15 |
| NL7307039A (sv) | 1974-11-25 |
| DK137360C (sv) | 1978-07-31 |
| BE815298A (fr) | 1974-11-20 |
| JPS57182900U (sv) | 1982-11-19 |
| ATA409874A (de) | 1979-04-15 |
| CA1040702A (en) | 1978-10-17 |
| GB1437764A (en) | 1976-06-03 |
| DK137360B (da) | 1978-02-20 |
| FR2231179B3 (sv) | 1977-03-18 |
| ES426449A1 (es) | 1976-07-01 |
| AU6902274A (en) | 1975-11-20 |
| IN141976B (sv) | 1977-05-14 |
| AT353358B (de) | 1979-11-12 |
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