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Magnetic Transducer

IP.com Disclosure Number: IPCOM000097847D
Original Publication Date: 1961-Aug-01
Included in the Prior Art Database: 2005-Mar-07
Document File: 2 page(s) / 32K

Publishing Venue

IBM

Related People

Homan, WJ: AUTHOR

Abstract

The magnetic transducer, with a low overall height and reduced mass, is capable of a mass production at a minimum cost.

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Magnetic Transducer

The magnetic transducer, with a low overall height and reduced mass, is capable of a mass production at a minimum cost.

This transducer comprises a plurality of narrow strips 11 and 12 of high permeability material arranged in overlapping concentric relation to define a ring
10. The recording gap is formed below the plane of the ring between the distal ends of tabs 14 and 15 protruding laterally from the overlapped ends of the strips.

In another arrangement, the ends 22, 23 and 24, 25 of the strips form legs which are displaced to one side of the body of the attached strip. The ends are straight and are positioned in overlapping relation with legs 22 and 24 secured together.

The height of the transducer is determined by the width of the strip and the length of its associated tab.

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