发明名称 Method and device for producing electrodynamic ultrasonic transducer coils
摘要 <p>In this method, a winding former is milled out of a flat plate and wound with wire in a number of coils. To simplify this production process and render it less expensive, a particular procedure during the winding is proposed, a specially constructed cross slide with an ancillary device being provided for this purpose in accordance with the device. <IMAGE></p>
申请公布号 DE3640112(C1) 申请公布日期 1988.03.17
申请号 DE19863640112 申请日期 1986.11.24
申请人 MANNESMANN AG, 4000 DUESSELDORF, DE 发明人 BOETTGER, WOLFGANG, DR.RER.NAT.;KIRCHHOF, HELMUT, 4000 DUESSELDORF, DE;SCHLAWNE, FRIEDHELM, DR.RER.NAT., 5014 KERPEN, DE;WEINGARTEN, WILLI, DIPL.-ING., 4130 MOERS, DE
分类号 B06B1/04;H01F41/06;(IPC1-7):H04R31/00 主分类号 B06B1/04
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