The heating element has an insulating carrier (3) wound with a heating wire (6) and at least one voltage tap-off (17) for providing a relatively low voltage compared to the voltage for the heating wire (6). The carrier (3) incorporates slits (16) through which the feet of the voltage tap-off (17) are fitted, to allow the voltage tap-off to be attached to the carrier (3). Pref. the length of these slits (16) is greater than the width ofthe feet of the voltage tap-off. The slits (16) may extend parallel to the longitudinalt axis of the heating element (1).
申请公布号
DE3874799(D1)
申请公布日期
1992.10.29
申请号
DE19883874799
申请日期
1988.02.05
申请人
FRITZ EICHENAUER GMBH & CO KG, 6744 KANDEL, DE
发明人
NAUERTH, HELMUT, W-6749 NIEDERHORBACH, DE;OHNMACHT, HELMUT;MEYWALD, KLAUS, W-6744 KANDEL, DE