Adjustable electromagnetic clutch brake

Details Adjustable electromagnetic clutch brake Adjustable electromagnetic clutch brake

1985-08-23

1987-11-03

Krizmanich, George H.

192 clutches and power-stop control

Clutch and brake

192110R, 192111B, B60K 4124, F16D 1375

Patent

active

047038411

ABSTRACT:
An electromotive control drive mechanism, in particular for industrial sewing machines, comprises a continuously drivable motor and a brake/clutch unit connected therewith. A clutch disk connected in a rotationally fixed manner with a driven shaft can, by axial movement and by overcoming a clutch air gap, be brought into frictional engagement with a clutch support which is connected in a rotationally fixed manner with the rotor of the motor. A brake disk connected in a rotationally fixed manner with the driven shaft can be brought into frictional engagement with a brake support which is rotationally fixed. A clutch coil and a brake coil are also provided. In order to reduce the expense of the brake/clutch unit without burdensome actuation noises arising, only one clutch/brake disk is provided, and mechanisms are provided for adjusting the clutch air gap and the automatic readjustment of the clutch air gap.

REFERENCES:
patent: 3253686 (1966-05-01), Scheuerer
patent: 3493796 (1970-02-01), Siegel
patent: 3750781 (1973-08-01), Lengsfeld

Affiliated with

Also associated with

Rating

Adjustable electromagnetic clutch brake does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adjustable electromagnetic clutch brake, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable electromagnetic clutch brake will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1670562