Coil form for electric coils

Claim 1

Coil form for electric coils comprising a coil core having end flanges defining a winding space therebetween, one of said end flanges being formed with bars extending transversely to said coil core and having elongated rectilinear wire guide slots formed therein and open at one end thereof, said bars being rounded in direction transverse to longitudinal direction of said slots at a transition location between said slots and said winding space, said bars carrying contact pin terminals for connection with wires wound on the coilform and having a part thereof formed as a wire catching beak for forcibly guiding into the respective wire guide slots winding wires which are to be connected by soldering to said contact pin terminals, said bars having surfaces defining said wire guide slots, said surfaces being inclined in direction of said contact pin terminals, said wire guide slots being widened in vicinity of said contact pin terminals and in a direction transverse to longitudinal direction of said slots so that crossover locations of the winding wires are shifted out of a zone wherein the winding wires are soldered to the contact pin terminals and into said wire guide slots.