DE2106900A1 - Elektrische Drosselspule für den Betrieb von Gasentladungslampen - Google Patents
Elektrische Drosselspule für den Betrieb von GasentladungslampenInfo
- Publication number
- DE2106900A1 DE2106900A1 DE19712106900 DE2106900A DE2106900A1 DE 2106900 A1 DE2106900 A1 DE 2106900A1 DE 19712106900 DE19712106900 DE 19712106900 DE 2106900 A DE2106900 A DE 2106900A DE 2106900 A1 DE2106900 A1 DE 2106900A1
- Authority
- DE
- Germany
- Prior art keywords
- sheet metal
- lamellas
- choke coil
- winding
- section
- 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.)
- Pending
Links
- 241000446313 Lamella Species 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 23
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 238000004804 winding Methods 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 6
- 230000004907 flux Effects 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 150000002505 iron Chemical class 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Classifications
-
- 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
- H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
-
- 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
- H01F41/02—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 for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0233—Manufacturing of magnetic circuits made from sheets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Coils Or Transformers For Communication (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712106900 DE2106900A1 (de) | 1971-02-13 | 1971-02-13 | Elektrische Drosselspule für den Betrieb von Gasentladungslampen |
| AT53272A AT311513B (de) | 1971-02-13 | 1972-01-24 | Elektrische Drosselspule für den Betrieb von Gasentladungslampen |
| CH117472A CH537084A (de) | 1971-02-13 | 1972-01-26 | Elektrische Drosselspule für den Betrieb von Gasentladungslampen |
| SE164972A SE374450B (enExample) | 1971-02-13 | 1972-02-11 | |
| FR7204697A FR2125402B1 (enExample) | 1971-02-13 | 1972-02-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712106900 DE2106900A1 (de) | 1971-02-13 | 1971-02-13 | Elektrische Drosselspule für den Betrieb von Gasentladungslampen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2106900A1 true DE2106900A1 (de) | 1972-08-24 |
Family
ID=5798697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712106900 Pending DE2106900A1 (de) | 1971-02-13 | 1971-02-13 | Elektrische Drosselspule für den Betrieb von Gasentladungslampen |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT311513B (enExample) |
| CH (1) | CH537084A (enExample) |
| DE (1) | DE2106900A1 (enExample) |
| FR (1) | FR2125402B1 (enExample) |
| SE (1) | SE374450B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI57192C (fi) * | 1976-10-11 | 1980-06-10 | Helvar Oy | Jaernkaerna foer drosselanordning eller transformator |
| DE3068319D1 (en) * | 1979-11-02 | 1984-07-26 | Linton & Hirst Ltd | Method for forming laminations for transformer cores |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1153355A (fr) * | 1955-05-24 | 1958-03-05 | Thomson Houston Comp Francaise | Carcasse magnétique pour appareil à induction |
-
1971
- 1971-02-13 DE DE19712106900 patent/DE2106900A1/de active Pending
-
1972
- 1972-01-24 AT AT53272A patent/AT311513B/de not_active IP Right Cessation
- 1972-01-26 CH CH117472A patent/CH537084A/de not_active IP Right Cessation
- 1972-02-11 SE SE164972A patent/SE374450B/xx unknown
- 1972-02-11 FR FR7204697A patent/FR2125402B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2125402B1 (enExample) | 1975-06-13 |
| CH537084A (de) | 1973-05-15 |
| SE374450B (enExample) | 1975-03-03 |
| FR2125402A1 (enExample) | 1972-09-29 |
| AT311513B (de) | 1973-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |