Wireworking – Article making or forming – Forms and frames
Patent
1989-04-07
1990-08-14
Larson, Lowell A.
Wireworking
Article making or forming
Forms and frames
24211841, B21F 304
Patent
active
049479008
ABSTRACT:
A special winding template for coils drawable into the stator of an electrical machine haa two template havles which can be slipped onto rotating carrier bars with an adjustable spacing. One of the template halves has, on the base side, a detachable coil support with a receiving orifice for a third carrier bar. To avoid always having to make a new winding templates for different types of windings and stator dimensions a modulator system is provided, so that templates of any constructional shape and size can be produced from a manageable number of different elements. Accordingly, a template half consists of a central piece (5) which can be slipped onto the respective carrier bar and of individual part templates (10) which each have a wire chamber and which can be slipped onto the central piece (5), the radial jump between individual part templates being selectable by means of spacer pieces (17) insertable between them. Magnetic clamping members between the central piece (5) and a coil support and the division of the latter into several supporting-chamber attachments allow a further variation and make it easier to work with winding templates of this type.
REFERENCES:
patent: 2558621 (1951-06-01), Martilla
LandOfFree
Winding template for coils drawable into the stator of an electr does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Winding template for coils drawable into the stator of an electr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Winding template for coils drawable into the stator of an electr will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-455511