COIL DEVICE

PURPOSE:To provide a coil device suitable for plane loading and suitable for automation of a manufacturing process. CONSTITUTION:This is a coil device wherein a spiral coil is integrally based on an intermediate part of a plate-shaped conductive board, the spiral coil is spirally formed of the stand...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KONNO TADASHIGE, IZU TOSHIO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PURPOSE:To provide a coil device suitable for plane loading and suitable for automation of a manufacturing process. CONSTITUTION:This is a coil device wherein a spiral coil is integrally based on an intermediate part of a plate-shaped conductive board, the spiral coil is spirally formed of the standing parts 11A, 11B wherein a plurality of coil pieces are in parallel and alternately standing on the conductive board and a connecting piece 11C connecting the intervals of the tops of the corresponding standing parts between the respective rows, while both end parts of the conductive boards, where the coils are not formed, are made the flat terminal parts for loading external boards.