FI871432A - Foerkopplingsdrossel, speciellt foer gasurladdningslampor. - Google Patents
Foerkopplingsdrossel, speciellt foer gasurladdningslampor. Download PDFInfo
- Publication number
- FI871432A FI871432A FI871432A FI871432A FI871432A FI 871432 A FI871432 A FI 871432A FI 871432 A FI871432 A FI 871432A FI 871432 A FI871432 A FI 871432A FI 871432 A FI871432 A FI 871432A
- Authority
- FI
- Finland
- Prior art keywords
- gasurladdningslampor
- foerkopplingsdrossel
- speciellt foer
- speciellt
- foer
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
- Coils Of Transformers For General Uses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863611069 DE3611069A1 (de) | 1986-04-03 | 1986-04-03 | Vorschaltdrossel, insbesondere fuer gasentladungslampen |
Publications (2)
Publication Number | Publication Date |
---|---|
FI871432A0 FI871432A0 (fi) | 1987-04-01 |
FI871432A true FI871432A (fi) | 1987-10-04 |
Family
ID=6297774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI871432A FI871432A (fi) | 1986-04-03 | 1987-04-01 | Foerkopplingsdrossel, speciellt foer gasurladdningslampor. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0240737B1 (fi) |
DD (1) | DD258488A5 (fi) |
DE (2) | DE3611069A1 (fi) |
FI (1) | FI871432A (fi) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19751548C2 (de) * | 1997-11-20 | 2001-03-15 | Vogt Electronic Ag | Zündtransformator für eine Entladungslampe |
SI20600A (sl) * | 2000-06-01 | 2001-12-31 | Iskraemeco | Postopek za izdelovanje ločljivo sestavljenega lameliranega paketa za napetostno jedro indukcijskega električnega števca iz lameliranih delnih paketov |
US7508290B2 (en) | 2002-07-19 | 2009-03-24 | Siemens Aktiengesellschaft | Inductive component and use of said component |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2788469A (en) * | 1951-04-26 | 1957-04-09 | Advance Transformer Co | Apparatus for igniting and operating gaseous discharge devices |
DE2652171A1 (de) * | 1976-11-16 | 1978-05-24 | Bertos Ag | Vorschaltgeraet u.dgl. mit e- und i-foermigen kernblechen |
-
1986
- 1986-04-03 DE DE19863611069 patent/DE3611069A1/de not_active Withdrawn
-
1987
- 1987-03-06 EP EP87103221A patent/EP0240737B1/de not_active Expired - Lifetime
- 1987-03-06 DE DE8787103221T patent/DE3766524D1/de not_active Expired - Lifetime
- 1987-03-31 DD DD87301322A patent/DD258488A5/de not_active IP Right Cessation
- 1987-04-01 FI FI871432A patent/FI871432A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0240737A1 (de) | 1987-10-14 |
DE3766524D1 (de) | 1991-01-17 |
DE3611069A1 (de) | 1987-10-08 |
DD258488A5 (de) | 1988-07-20 |
EP0240737B1 (de) | 1990-12-05 |
FI871432A0 (fi) | 1987-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed | ||
FD | Application lapsed |
Owner name: SCHWABE GMBH |