CH591797A5 - - Google Patents
Info
- Publication number
- CH591797A5 CH591797A5 CH1191275A CH1191275A CH591797A5 CH 591797 A5 CH591797 A5 CH 591797A5 CH 1191275 A CH1191275 A CH 1191275A CH 1191275 A CH1191275 A CH 1191275A CH 591797 A5 CH591797 A5 CH 591797A5
- Authority
- CH
- Switzerland
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
- H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
- H05B41/18—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having a starting switch
- H05B41/19—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having a starting switch for lamps having an auxiliary starting electrode
-
- 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
- H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
- H05B41/20—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch
- H05B41/22—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps having an auxiliary starting electrode
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S315/00—Electric lamp and discharge devices: systems
- Y10S315/05—Starting and operating circuit for fluorescent lamp
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7412330,A NL179698B (nl) | 1974-09-18 | 1974-09-18 | Gas- en/of dampontladingsstraler. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH591797A5 true CH591797A5 (de) | 1977-09-30 |
Family
ID=19822119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1191275A CH591797A5 (de) | 1974-09-18 | 1975-09-15 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4010398A (de) |
| JP (2) | JPS5156589A (de) |
| AT (1) | ATA705575A (de) |
| BE (1) | BE833469A (de) |
| CA (1) | CA1059580A (de) |
| CH (1) | CH591797A5 (de) |
| DE (1) | DE2540005A1 (de) |
| FR (1) | FR2285779A1 (de) |
| GB (1) | GB1471104A (de) |
| NL (1) | NL179698B (de) |
| SE (1) | SE408519B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7610451A (nl) * | 1976-09-21 | 1978-03-23 | Philips Nv | Ontladingslamp. |
| US4097777A (en) * | 1976-11-10 | 1978-06-27 | General Electric Company | Arc discharge lamp including starting circuit |
| US4258288A (en) * | 1979-05-09 | 1981-03-24 | Westinghouse Electric Corp. | Resistor-aided starting of metal halide lamps |
| US4272703A (en) * | 1979-06-15 | 1981-06-09 | Edwin E. Eckberg | D.C. Voltage fluorescent lamp |
| DE3232802A1 (de) * | 1982-09-03 | 1984-03-08 | Alfred Prof. Dr.-Ing. 7830 Emmendingen Walz | Verfahren und vorrichtung zum erzeugen ultravioletter strahlung |
| DE3245924A1 (de) * | 1982-12-11 | 1984-06-14 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Schaltungsanordnung zum betrieb von hochdruck-gasentladungslampen |
| US4524289A (en) * | 1983-04-11 | 1985-06-18 | Xerox Corporation | Flash lamp power supply with reduced capacitance requirements |
| GB2252687A (en) * | 1991-02-11 | 1992-08-12 | Teng Tien Ho | Fluorescent lamp stabilizer circuit |
| CA2741242C (en) | 2010-05-27 | 2019-01-15 | Rehrig Pacific Company | Dual height collapsible container |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1323877A (en) * | 1969-10-30 | 1973-07-18 | Gen Electric Co Ltd | Circuit arrangements for operating electric discharge lamps |
| JPS4835773B1 (de) * | 1970-06-03 | 1973-10-30 | ||
| US3666986A (en) * | 1970-07-15 | 1972-05-30 | Gen Electric | Internally resistively ballasted discharge lamp containing bridge rectifier |
| US3629647A (en) * | 1970-07-15 | 1971-12-21 | Gen Electric | Voltage doubler starting circuit for discharge lamp |
| US3771018A (en) * | 1972-05-05 | 1973-11-06 | Gen Electric | Discharge lamp containing bridge rectifier |
| US3787751A (en) * | 1972-08-10 | 1974-01-22 | Thorn Electrical Ind Ltd | Ballast circuits for discharge lamps |
| JPS5345928Y2 (de) * | 1973-05-25 | 1978-11-02 |
-
1974
- 1974-09-18 NL NLAANVRAGE7412330,A patent/NL179698B/xx not_active IP Right Cessation
-
1975
- 1975-08-26 US US05/607,773 patent/US4010398A/en not_active Expired - Lifetime
- 1975-09-09 DE DE19752540005 patent/DE2540005A1/de not_active Ceased
- 1975-09-11 CA CA235,391A patent/CA1059580A/en not_active Expired
- 1975-09-13 JP JP50110534A patent/JPS5156589A/ja active Pending
- 1975-09-15 CH CH1191275A patent/CH591797A5/xx not_active IP Right Cessation
- 1975-09-15 SE SE7510236A patent/SE408519B/xx unknown
- 1975-09-15 AT AT705575A patent/ATA705575A/de not_active Application Discontinuation
- 1975-09-15 GB GB3786575A patent/GB1471104A/en not_active Expired
- 1975-09-16 FR FR7528354A patent/FR2285779A1/fr active Granted
- 1975-09-16 BE BE160086A patent/BE833469A/xx not_active IP Right Cessation
-
1982
- 1982-11-30 JP JP1982181795U patent/JPS598320Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE833469A (fr) | 1976-03-16 |
| JPS5156589A (de) | 1976-05-18 |
| NL179698B (nl) | 1986-05-16 |
| ATA705575A (de) | 1980-07-15 |
| FR2285779B3 (de) | 1979-06-29 |
| GB1471104A (en) | 1977-04-21 |
| DE2540005A1 (de) | 1976-04-08 |
| JPS58113997U (ja) | 1983-08-04 |
| SE7510236L (sv) | 1976-03-19 |
| JPS598320Y2 (ja) | 1984-03-14 |
| SE408519B (sv) | 1979-06-11 |
| US4010398A (en) | 1977-03-01 |
| FR2285779A1 (fr) | 1976-04-16 |
| NL7412330A (nl) | 1976-03-22 |
| CA1059580A (en) | 1979-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |