Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1989-03-21
1990-08-07
Matecki, Katherine A.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
29605, H01J 9236
Patent
active
049461125
ABSTRACT:
A winding apparatus, for winding saddle coils for deflection units of picture tubes, has a wire guide tube that is movable along the contour of the desired windings in three mutually perpendicular planes. A receiving device for the coil form is rotatable about its longitudinal axis. In another embodiment the coil form remains stationary and the wire guide tube has one end angled at 90.degree. and rotatable about its longitudinal axis.
REFERENCES:
patent: 4093132 (1978-06-01), Christiana et al.
patent: 4157165 (1979-06-01), Bierman et al.
patent: 4217937 (1980-08-01), Ache et al.
patent: 4417698 (1983-11-01), Pernet et al.
patent: 4469285 (1984-09-01), Fahrbach
Lehner Heinz
Nelle Friedrich
Nitzsche Klaus
Matecki Katherine A.
Nokia Graetz
Van Der Sluys Peter C.
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