DE2224665A1 - Vorschaltgerät für Gasentladungslampen - Google Patents
Vorschaltgerät für GasentladungslampenInfo
- Publication number
- DE2224665A1 DE2224665A1 DE19722224665 DE2224665A DE2224665A1 DE 2224665 A1 DE2224665 A1 DE 2224665A1 DE 19722224665 DE19722224665 DE 19722224665 DE 2224665 A DE2224665 A DE 2224665A DE 2224665 A1 DE2224665 A1 DE 2224665A1
- Authority
- DE
- Germany
- Prior art keywords
- voltage
- circuit
- ballast
- capacitor
- ignition
- Prior art date
- 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.)
- Ceased
Links
- 239000003990 capacitor Substances 0.000 claims description 46
- 238000010438 heat treatment Methods 0.000 claims description 33
- 238000004804 winding Methods 0.000 claims description 20
- 239000004065 semiconductor Substances 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 230000001965 increasing effect Effects 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000000670 limiting effect Effects 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 238000010304 firing Methods 0.000 claims description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052753 mercury Inorganic materials 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 230000007257 malfunction Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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
- H05B41/044—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes
- H05B41/046—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes using controlled semiconductor devices
-
- 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
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT447671A AT331353B (de) | 1971-05-24 | 1971-05-24 | Vorschaltgerat fur gasentladungslampen |
| CH722072A CH543215A (de) | 1971-05-24 | 1972-05-16 | Vorschaltgerät für Gasentladungslampen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2224665A1 true DE2224665A1 (de) | 1972-12-07 |
Family
ID=25601210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722224665 Ceased DE2224665A1 (de) | 1971-05-24 | 1972-05-19 | Vorschaltgerät für Gasentladungslampen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3924155A (enExample) |
| DE (1) | DE2224665A1 (enExample) |
| ES (1) | ES403146A1 (enExample) |
| FR (1) | FR2138995B1 (enExample) |
| GB (1) | GB1397265A (enExample) |
| NL (1) | NL7206953A (enExample) |
| SE (1) | SE384964B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29808796U1 (de) | 1998-05-15 | 1998-08-13 | Professional Products M. Naumann GmbH, 44789 Bochum | Beleuchtungsvorrichtung, insbesondere UV-Tischlampe zur Verfestigung von lichtaushärtendem Gel im Zuge einer Fingernagelbehandlung |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4023066A (en) * | 1973-05-21 | 1977-05-10 | U.S. Philips Corporation | Operating circuit for a gas and/or vapour discharge lamp |
| US4119887A (en) * | 1975-06-27 | 1978-10-10 | Hitachi, Ltd. | Starter for discharge lamp |
| GB1602456A (en) * | 1977-04-18 | 1981-11-11 | Thorn Emi Ltd | Starting of discharge lamps |
| US4107579A (en) * | 1977-06-27 | 1978-08-15 | Litton Systems, Inc. | Starting and operating ballast for high pressure sodium lamp |
| NL179622C (nl) * | 1978-06-27 | 1986-10-01 | Philips Nv | Inrichting voor het ontsteken en voeden van ten minste een gas- en/of dampontladingsbuis. |
| NL7909128A (nl) * | 1979-12-19 | 1981-07-16 | Philips Nv | Elektronische hulpapparaat voor het starten en bij wisselspanning bedrijven van een gas- en/of dampontladingslamp. |
| US4349768A (en) * | 1980-06-26 | 1982-09-14 | Creators, Inc. | Method for starting and operating a preheat type fluorescent lamp |
| US4562381A (en) * | 1981-10-22 | 1985-12-31 | General Electric Company | Starting circuit for multiple fluorescent lamps |
| US4523795A (en) * | 1982-09-30 | 1985-06-18 | Gte Products Corporation | Discharge lamp operating apparatus and method |
| DE3311215A1 (de) * | 1983-03-28 | 1984-10-04 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Zuendvorrichtung fuer eine niederdruckentladungslampe |
| US4777410A (en) * | 1987-06-22 | 1988-10-11 | Innovative Controls, Inc. | Ballast striker circuit |
| BE1007611A3 (nl) * | 1993-10-11 | 1995-08-22 | Philips Electronics Nv | Schakelinrichting. |
| DE19613096A1 (de) * | 1996-04-01 | 1997-10-02 | Holzer Walter Prof Dr H C Ing | Leuchtstofflampe mit kapazitivem Vorschaltgerät |
| EP1051060A1 (en) * | 1999-05-07 | 2000-11-08 | Yousef Husni Barikhan | Electronic starting device for fluorescent discharge lamps and the like,having improved characteristics |
| DE29917074U1 (de) | 1999-09-28 | 2000-05-04 | Hauber & Graf GmbH, 71711 Steinheim | Leuchtstofflampen mit Zündmechanismus |
| DE10226899A1 (de) * | 2002-06-17 | 2003-12-24 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Vorrichtung zum Betreiben von Entladungslampen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3519881A (en) * | 1969-03-17 | 1970-07-07 | Westinghouse Electric Corp | Starting and operating circuit for any of a plurality of different discharge lamps |
| US3753037A (en) * | 1970-02-26 | 1973-08-14 | New Nippon Electric Co | Discharge-lamp operating device using thyristor oscillating circuit |
| AT308905B (de) * | 1970-04-09 | 1973-07-25 | Ernst Voegeli | Vorschaltgerät für geheizte Gasentladungsröhren |
-
1972
- 1972-05-19 DE DE19722224665 patent/DE2224665A1/de not_active Ceased
- 1972-05-23 SE SE7206669A patent/SE384964B/xx unknown
- 1972-05-24 NL NL7206953A patent/NL7206953A/xx not_active Application Discontinuation
- 1972-05-24 GB GB2432472A patent/GB1397265A/en not_active Expired
- 1972-05-24 US US256452A patent/US3924155A/en not_active Expired - Lifetime
- 1972-05-24 FR FR7218546A patent/FR2138995B1/fr not_active Expired
- 1972-05-24 ES ES403146A patent/ES403146A1/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29808796U1 (de) | 1998-05-15 | 1998-08-13 | Professional Products M. Naumann GmbH, 44789 Bochum | Beleuchtungsvorrichtung, insbesondere UV-Tischlampe zur Verfestigung von lichtaushärtendem Gel im Zuge einer Fingernagelbehandlung |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2138995B1 (enExample) | 1975-03-28 |
| SE384964B (sv) | 1976-05-24 |
| FR2138995A1 (enExample) | 1973-01-05 |
| NL7206953A (enExample) | 1972-11-28 |
| ES403146A1 (es) | 1975-12-16 |
| GB1397265A (en) | 1975-06-11 |
| US3924155A (en) | 1975-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2224665A1 (de) | Vorschaltgerät für Gasentladungslampen | |
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| DE1943176C3 (de) | Zündvorrichtung für Leuchtstofflampen | |
| DE1904336A1 (de) | Starter fuer eine Leuchtstofflampe | |
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| DE3622984C2 (enExample) | ||
| CH543215A (de) | Vorschaltgerät für Gasentladungslampen | |
| DE2604914C3 (de) | Schaltungsanordnung zum Zünden und zum Betrieb einer Entladungslampe | |
| DE1589205C3 (de) | Schaltungsanordnung für den kapazitiven Betrieb von Niederspannungs-Leuchtstofflampen | |
| AT224753B (de) | Schaltungsanordnung für wechselstromgespeiste Niederspannungsgas- bzw. Dampfentladungsröhren | |
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| DE962098C (de) | Schaltung fuer Beleuchtungsvorrichtungen mit mindestens einer Warmkathoden-Fluoreszenzlampe und mit Vorschalt- und Schwingdrosselspulen und Seriekondensator | |
| DE1589165B2 (de) | Zuend- und speisegeraet fuer wechselstromgespeiste gasentladungslampen, insbesondere xenon-bogenlampen, sowie verwendung des geraetes in einem mehrphasigen netz | |
| DE1914211A1 (de) | Starterlose Schaltungsanordnung fuer den Betrieb einer oder mehrerer Niederspannungs-Fluoreszenzlampen | |
| CH317682A (de) | Zünd- und Betriebseinrichtung für Niederspannungs-Fluoreszenzlampen mit geheizten Kathoden | |
| AT403870B (de) | Zündgerät für kaltstartentladungslampen | |
| DE2323287C3 (de) | Schaltungsanordnung zum Zünden und Betrieb einer von einer Wechselstromquelle gespeisten Entladungslampe | |
| DE1199399B (de) | Schaltungsanordnung zum starterlosen Zuenden von Gasentladungslampen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8131 | Rejection |