Magnetic fastener with protective shield

Details Magnetic fastener with protective shield Magnetic fastener with protective shield

A - Human Necessities

44

B

248/15

A44B 99/00 (2010.01) A41F 1/00 (2006.01) A45C 13/10 (2006.01)

Patent

CA 1299159

ABSTRACT OF THE DISCLOSURE A magnetic fastener which substantially excludes external leakage of magnetic flux therefrom. The magnetic fastener comprises a fixed element and a movable element. The fixed element includes a permanent magnet plate, upper and lower iron plates located on upper and lower faces of the permanent magnet plate, and an iron bar erected uprightly on the lower iron plate. The upper iron plate has an upper face flush with an upper end face of the iron bar to form a magnetic attracting face. The fixed element further includes a magnetic shield plate located above the upper iron plate around the magnetic attracting face with a magnetic gap interposed therebetween. The magnetic shield plate has a cylindrical portion which covers outer peripheries of the upper iron plate and the permanent magnet plate and contacts with an outer peripheral edge of the lower iron plate.

541238

Affiliated with

Also associated with

Rating

Magnetic fastener with protective shield does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic fastener with protective shield, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic fastener with protective shield will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1205386