Apparatus for making a commutator for an electric motor

Details Apparatus for making a commutator for an electric motor Apparatus for making a commutator for an electric motor

1978-03-06

1980-01-01

Hall, Carl E.

Metal working

Plural diverse manufacturing apparatus including means for...

Including composite tool

29597, 29733, 72358, H01R 4306

Patent

active

041809009

ABSTRACT:
Apparatus for manufacturing commutators, especially for small electric motors. Commutator segments are separately inserted into a mold intermediary plate. The segments are inelastically deformed by a coaxially inserted tool before the molding process. The formation of webs of the injected plastic body material between commutator segments is avoided.

REFERENCES:
patent: 1898929 (1933-02-01), Apple
patent: 3708872 (1973-01-01), Ohuchi et al.
patent: 3987539 (1976-10-01), Gravener

Affiliated with

Also associated with

Rating

Apparatus for making a commutator for an electric motor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for making a commutator for an electric motor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for making a commutator for an electric motor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2114297