DE3516976C2 - - Google Patents
Info
- Publication number
- DE3516976C2 DE3516976C2 DE19853516976 DE3516976A DE3516976C2 DE 3516976 C2 DE3516976 C2 DE 3516976C2 DE 19853516976 DE19853516976 DE 19853516976 DE 3516976 A DE3516976 A DE 3516976A DE 3516976 C2 DE3516976 C2 DE 3516976C2
- Authority
- DE
- Germany
- Prior art keywords
- shell core
- mandrel
- winding
- coil
- bobbin
- 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.)
- Expired - Lifetime
Links
- 238000004804 winding Methods 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 210000000078 claw Anatomy 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/043—Fixed inductances of the signal type with magnetic core with two, usually identical or nearly identical parts enclosing completely the coil (pot cores)
-
- 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
- H01F41/04—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 for manufacturing coils
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacture Of Motors, Generators (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853516976 DE3516976A1 (de) | 1985-05-10 | 1985-05-10 | Verfahren zum herstellen einer elektrischen schalenkernspule, wickeldorn zur durchfuehrung des verfahrens und schalenkernspule |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853516976 DE3516976A1 (de) | 1985-05-10 | 1985-05-10 | Verfahren zum herstellen einer elektrischen schalenkernspule, wickeldorn zur durchfuehrung des verfahrens und schalenkernspule |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3516976A1 DE3516976A1 (de) | 1986-11-13 |
DE3516976C2 true DE3516976C2 (xx) | 1990-06-21 |
Family
ID=6270452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853516976 Granted DE3516976A1 (de) | 1985-05-10 | 1985-05-10 | Verfahren zum herstellen einer elektrischen schalenkernspule, wickeldorn zur durchfuehrung des verfahrens und schalenkernspule |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3516976A1 (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4239818A1 (de) * | 1992-11-26 | 1994-06-01 | Siemens Matsushita Components | Bewickelter Ringkern |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3412236C1 (de) * | 1984-04-02 | 1985-08-29 | Norbert Dipl.-Ing. 5275 Bergneustadt Weiner | Verfahren zum Herstellen einer elektrischen Schalenkernspule, Wickeldorn zur Durchführung des Verfahrens und Anschlußträger für die Schalenkernspule |
-
1985
- 1985-05-10 DE DE19853516976 patent/DE3516976A1/de active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4239818A1 (de) * | 1992-11-26 | 1994-06-01 | Siemens Matsushita Components | Bewickelter Ringkern |
DE4239818C2 (de) * | 1992-11-26 | 2001-11-29 | Epcos Ag | Bewickelter Ringkern |
Also Published As
Publication number | Publication date |
---|---|
DE3516976A1 (de) | 1986-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition |