METHOD OF CONNECTING COIL OF MAGNETIC HEAD TO ELECTRONIC CIRCUIT

PURPOSE:To reduce the processes of soldering and perform the connection by soldering without fail. CONSTITUTION:Both terminals of an insulated wire 13 wound on a magnetic head 11 are extended to the solder land 15 of an electronic circuit arranged near this magnetic head tip 11 as they are without s...

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Bibliographische Detailangaben
Hauptverfasser:	MORI OSAMU, SATO IKUO, CHIBA YUICHI, SUGAWARA MITSUHARU
Format:	Patent
Sprache:	eng
Schlagworte:	CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER MACHINE TOOLS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PHYSICS PRINTED CIRCUITS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	PURPOSE:To reduce the processes of soldering and perform the connection by soldering without fail. CONSTITUTION:Both terminals of an insulated wire 13 wound on a magnetic head 11 are extended to the solder land 15 of an electronic circuit arranged near this magnetic head tip 11 as they are without stripping the insulation 13 of a lead wire, and from above a heater tip is put and specified load is applied, and then the heater is supplied with a current for heating, and the insulation of the lead wire is broken, whereby the insulation of the lead wire breaks easily, and the exposed lead wire can be connected to a solder land surely, and electric continuity can be obtained. Moreover, the necessity to temporarily fixing the lead wire covered with an insulation in the process before soldering is eliminated.