JPS5696812A - Inductance device - Google Patents
Inductance deviceInfo
- Publication number
- JPS5696812A JPS5696812A JP17300379A JP17300379A JPS5696812A JP S5696812 A JPS5696812 A JP S5696812A JP 17300379 A JP17300379 A JP 17300379A JP 17300379 A JP17300379 A JP 17300379A JP S5696812 A JPS5696812 A JP S5696812A
- Authority
- JP
- Japan
- Prior art keywords
- wound
- lead terminal
- inductance device
- materials
- shaped
- 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
- 239000000463 material Substances 0.000 abstract 8
- 239000004020 conductor Substances 0.000 abstract 3
- 239000000696 magnetic material Substances 0.000 abstract 3
- 239000011162 core material Substances 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
PURPOSE:To easily manufacture the inductance device by insulating between a sheet-shaped magnetic material and a conductive material while disposing the conductive material at the inside, winding them in a laminar shape, inserting a core material for one lead terminal into the center of the wound materials and providing a wound part for the other lead terminal on the surface of the wound materials. CONSTITUTION:The band-shaped conductive material 7 formed of copper or aluminum foil and the sheet-shaped or band-shaped magnetic material 6 insulated on the surface thereof are superposed, and are wound in the required number of turns with the material 7 disposed inside to thereby produce a laminar inductance device. At this time the material 6 may employ an insulating magnetic material. Then, a solid or hollow conductive core material 8 becoming one lead terminal is inserted into the hollow part formed at the center, and a lead wire 9 is connected to the material 8. The other lead terminal is mounted at the material 7 on the surface of the wound materials. Thus, the inductance device can be easily manufactured merely by winding the materials in the required number of turns, and can also be reduced in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17300379A JPS5696812A (en) | 1979-12-28 | 1979-12-28 | Inductance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17300379A JPS5696812A (en) | 1979-12-28 | 1979-12-28 | Inductance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5696812A true JPS5696812A (en) | 1981-08-05 |
Family
ID=15952379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17300379A Pending JPS5696812A (en) | 1979-12-28 | 1979-12-28 | Inductance device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5696812A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0655754A1 (en) * | 1993-11-25 | 1995-05-31 | Mitsui Petrochemical Industries, Ltd. | Inductance element |
-
1979
- 1979-12-28 JP JP17300379A patent/JPS5696812A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0655754A1 (en) * | 1993-11-25 | 1995-05-31 | Mitsui Petrochemical Industries, Ltd. | Inductance element |
| US5815060A (en) * | 1993-11-25 | 1998-09-29 | Mitsui Petrochemical Industries, Ltd. | Inductance element |
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