Magnetic head having a jagged-edged gap, and method for...

Details Magnetic head having a jagged-edged gap, and method for... Magnetic head having a jagged-edged gap, and method for...

G - Physics

11

B

352/29.6

G11B 5/23 (2006.01) G11B 5/127 (2006.01)

Patent

CA 1119720

Abstract An AC magnetic erase head having improved AC erase characteristics, the magnetic head being formed of two half core of a magnetic material, preferably ferrite, defining an irregular edged or jagged-edged gap, and in- cluding a non-magnetic substance, preferably glass, within the gap. The magnetic head is preferably produced by ther- mally etching ferrite magnetic material forming the half core elements by means of relatively prolonged heat soak at an elevated temperature.

309374

Affiliated with

Also associated with

Rating

Magnetic head having a jagged-edged gap, and method for... 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 head having a jagged-edged gap, and method for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic head having a jagged-edged gap, and method for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-278511