DE2058778A1 - Transformator oder Induktionsspule - Google Patents
Transformator oder InduktionsspuleInfo
- Publication number
- DE2058778A1 DE2058778A1 DE19702058778 DE2058778A DE2058778A1 DE 2058778 A1 DE2058778 A1 DE 2058778A1 DE 19702058778 DE19702058778 DE 19702058778 DE 2058778 A DE2058778 A DE 2058778A DE 2058778 A1 DE2058778 A1 DE 2058778A1
- Authority
- DE
- Germany
- Prior art keywords
- core
- yoke
- lamella
- transformer
- induction coil
- 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
- 230000006698 induction Effects 0.000 title claims description 20
- 241000446313 Lamella Species 0.000 claims description 51
- 230000005291 magnetic effect Effects 0.000 claims description 19
- 238000004804 winding Methods 0.000 claims description 14
- 230000004907 flux Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims 2
- 239000012792 core layer Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 17
- 239000002699 waste material Substances 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 8
- 238000004080 punching Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- IYRDVAUFQZOLSB-UHFFFAOYSA-N copper iron Chemical compound [Fe].[Cu] IYRDVAUFQZOLSB-UHFFFAOYSA-N 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 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
- H01F41/02—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
-
- 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
- H01F27/00—Details of transformers or inductances, in general
- H01F27/33—Arrangements for noise damping
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT1141469A AT304691B (de) | 1969-12-09 | 1969-12-09 | Transformator oder Induktionsspule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2058778A1 true DE2058778A1 (de) | 1971-06-09 |
Family
ID=3628577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702058778 Pending DE2058778A1 (de) | 1969-12-09 | 1970-11-30 | Transformator oder Induktionsspule |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT304691B (enrdf_load_html_response) |
| CH (1) | CH511502A (enrdf_load_html_response) |
| DE (1) | DE2058778A1 (enrdf_load_html_response) |
| ES (1) | ES198354Y (enrdf_load_html_response) |
| GB (1) | GB1312495A (enrdf_load_html_response) |
| NL (1) | NL7016794A (enrdf_load_html_response) |
| NO (1) | NO126649B (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI57192C (fi) * | 1976-10-11 | 1980-06-10 | Helvar Oy | Jaernkaerna foer drosselanordning eller transformator |
-
1969
- 1969-12-09 AT AT1141469A patent/AT304691B/de not_active IP Right Cessation
-
1970
- 1970-11-17 NL NL7016794A patent/NL7016794A/xx unknown
- 1970-11-30 DE DE19702058778 patent/DE2058778A1/de active Pending
- 1970-11-30 ES ES1970198354U patent/ES198354Y/es not_active Expired
- 1970-12-04 CH CH1795370A patent/CH511502A/de not_active IP Right Cessation
- 1970-12-07 NO NO04689/70A patent/NO126649B/no unknown
- 1970-12-07 GB GB5791970A patent/GB1312495A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1312495A (en) | 1973-04-04 |
| NO126649B (enrdf_load_html_response) | 1973-03-05 |
| ES198354Y (es) | 1975-11-01 |
| NL7016794A (enrdf_load_html_response) | 1971-06-11 |
| CH511502A (de) | 1971-08-15 |
| AT304691B (de) | 1973-01-25 |
| ES198354U (es) | 1975-06-01 |
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