Device for electromagnetically braking and clutching a spool

Details Device for electromagnetically braking and clutching a spool Device for electromagnetically braking and clutching a spool

B - Operations, Transporting

65

H

B65H 75/30 (2006.01) B65H 59/04 (2006.01) D01H 1/20 (2006.01) D07B 7/06 (2006.01)

Patent

CA 2181779

A device (24) is provided for the electromagnetic braking and clutching of at least one storage spool (7). Each storage spool is located on a hollow shaft (5)and can rotate around its longitudinal axis (25). Each storage spool permits strand-shaped materials to be drawn therefrom and strand-shaped materials to be wound thereon when the storage spool (7) is driveably connected to the hollow shaft (5). The electromagnetic braking and clutching device comprises a star- shaped support unit (31) that is securely affixed to the hollow shaft (5) and has a number of radially extending holding devices (37) distributed around its periphery. The support unit (31) holds at least one electrically excitable magnet coil (45)radially by means of a holding device (37), at a distance from the hollow shaft (5). The device is particularly suited for braking and clutching storage spools (7) with large outside diameters, which are located on a hollow shaft (5).

Affiliated with

Also associated with

Rating

Device for electromagnetically braking and clutching a spool does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for electromagnetically braking and clutching a spool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for electromagnetically braking and clutching a spool will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1377711