PT907190E - Elemento indutivo e processo para o seu fabrico - Google Patents
Elemento indutivo e processo para o seu fabricoInfo
- Publication number
- PT907190E PT907190E PT98116940T PT98116940T PT907190E PT 907190 E PT907190 E PT 907190E PT 98116940 T PT98116940 T PT 98116940T PT 98116940 T PT98116940 T PT 98116940T PT 907190 E PT907190 E PT 907190E
- Authority
- PT
- Portugal
- Prior art keywords
- core
- plastic
- flange
- substrate
- former
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000001939 inductive effect Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000004033 plastic Substances 0.000 abstract 6
- 239000000758 substrate Substances 0.000 abstract 3
- 238000004804 winding Methods 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000005294 ferromagnetic effect Effects 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/005—Impregnating or encapsulating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/266—Fastening or mounting the core on casing or support
Landscapes
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Coils Or Transformers For Communication (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Manufacture Of Motors, Generators (AREA)
- Coils Of Transformers For General Uses (AREA)
- Insulating Of Coils (AREA)
- Housings And Mounting Of Transformers (AREA)
- Testing Of Coins (AREA)
- Filters And Equalizers (AREA)
- Thermistors And Varistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742928 | 1997-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT907190E true PT907190E (pt) | 2002-11-29 |
Family
ID=7843975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT98116940T PT907190E (pt) | 1997-09-29 | 1998-09-05 | Elemento indutivo e processo para o seu fabrico |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0907190B1 (pt) |
| JP (1) | JPH11168012A (pt) |
| AT (1) | ATE219601T1 (pt) |
| DE (1) | DE59804488D1 (pt) |
| DK (1) | DK0907190T3 (pt) |
| ES (1) | ES2179407T3 (pt) |
| PT (1) | PT907190E (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100664898B1 (ko) | 2005-09-08 | 2007-01-04 | 주식회사 효성 | 부분 공극을 갖는 변압기/리액터 |
| CN113035510B (zh) * | 2021-05-26 | 2021-08-13 | 广东力王高新科技股份有限公司 | 一种装配维修方便的卤素灯预热电子变压器 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3040334A1 (de) * | 1980-10-25 | 1982-05-27 | Draloric Electronic GmbH, 8500 Nürnberg | Stabkerndrossel |
| FR2622732B1 (fr) * | 1987-11-03 | 1990-08-03 | Orega Electro Mecanique | Transformateur a circuit magnetique en ferrite resistant aux chocs thermiques |
| DE9010132U1 (de) * | 1990-07-04 | 1990-09-06 | Siemens AG, 1000 Berlin und 8000 München | Spule mit E-Kern aus Ferritmaterial |
| FR2674674B1 (fr) * | 1991-03-27 | 1993-10-22 | Merlin Gerin | Transformateur homopolaire a circuit magnetique insensible a des contraintes mecaniques, et procede de fabrication. |
-
1998
- 1998-09-05 DE DE59804488T patent/DE59804488D1/de not_active Expired - Fee Related
- 1998-09-05 PT PT98116940T patent/PT907190E/pt unknown
- 1998-09-05 DK DK98116940T patent/DK0907190T3/da active
- 1998-09-05 AT AT98116940T patent/ATE219601T1/de not_active IP Right Cessation
- 1998-09-05 EP EP98116940A patent/EP0907190B1/de not_active Expired - Lifetime
- 1998-09-05 ES ES98116940T patent/ES2179407T3/es not_active Expired - Lifetime
- 1998-09-25 JP JP10271343A patent/JPH11168012A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0907190A3 (de) | 2000-07-12 |
| ES2179407T3 (es) | 2003-01-16 |
| JPH11168012A (ja) | 1999-06-22 |
| DE59804488D1 (de) | 2002-07-25 |
| ATE219601T1 (de) | 2002-07-15 |
| DK0907190T3 (da) | 2002-10-14 |
| EP0907190B1 (de) | 2002-06-19 |
| EP0907190A2 (de) | 1999-04-07 |
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