Magnetic head assembly
US5173824A · kind A · utility
2Cited by
9References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 7, 1990 |
| Grant date | Dec 22, 1992 |
| Priority date | — |
| Expiry date | Dec 7, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B5/105
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A gapped magnetic head comprises a first section and a second section abutted against each other at a common interface. The first section has an open-ended fluid-receiving trough at the common interface extending from one side to the other side of the magnetic head. The second section has a spaced pair of relatively narrow elongated slots at the common interface oriented in intersecting relationship with the fluid-receiving trough. The trough and both slots are filled with a material that bonds the first and second head sections together in transverse directions coinciding with their common interface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.