Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate
2011-05-17
2011-05-17
Cazan, Livius R (Department: 3729)
Metal working
Method of mechanical manufacture
Electrical device making
C029S598000, C029S735000, C310S201000
Reexamination Certificate
active
07941910
ABSTRACT:
Method for removing winding conductors from a twisting machine and placing them in a rotor or stator stack. For a plurality of rectangular winding conductors each having a pair of legs separated by an amount equal to the distance between a predetermined number of rotor or stator slots in which they will be inserted, moving a plurality of fingers of a clamping assembly between the legs of a plurality of winding conductors in a twisting fixture to retain the winding conductors, moving the clamping assembly away from the twisting fixture to withdraw the winding conductors from the twisting fixture, providing relative movement of the clamping assembly and a rotor or stator to insert free ends of the winding conductors into a rotor or stator, and moving the fingers of a clamping assembly from between the legs of a plurality of winding conductors. A preferred embodiment of the method is disclosed.
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Blakely , Sokoloff, Taylor & Zafman LLP
Cazan Livius R
Tecnomatic S.p.A.
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