Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1988-04-21
1989-03-28
Hall, Carl E.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
29596, 29598, 29732, 1983461, 198358, 1984651, 198570, 414495, H02K 1509
Patent
active
048156736
ABSTRACT:
Two production lines for the manufacture of armatures or stators for electric motors are separated over at least part of their length by a common partition. The juxtaposed proximity of the two production lines allows operations on articles on both lines to be carried out simultaneously by equipment mounted on a common operating head. Shuttles are provided upstream and downstream of coil winding areas so that armature or stator bodies from one production line can be automatically diverted to a winder on the other production line and returned when wound. The height of the laminations is determined by picking a stack close to the maximum height permissible, measuring this height and, if necessary, removing a lamination via a vacuum line mounted on a measuring head. After winding, the ends of the magnetic wires on the armature are stripped using a laser. The dual highway style production lines provide economy in floor space and operators, and by use of the transfer shuttles enable bottlenecks of one line to be handled by the other line.
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International Search Report PCT/US 87/01061.
Bartlett Edward D. C.
Black & Decker Inc.
Hall Carl E.
Murphy Edward D.
Yocum Charles E.
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