System and method for a minimum fly height flat-type recording head
AssigneeInternational Business Machines Corporation
InventorRobert Biskeborn
Life of this patent
Estimating the term…
Abstract
A magnetic tape head system and associated method are disclosed. Included is one or more head assemblies each including a base with a row bar coupled thereto with a head situated therein for defining a tape bearing surface defining a tape wrap angle with respect to a horizontal plane. A length of the tape bearing surface is between approximately 0.57 millimeters and 0.7 millimeters and the tape wrap angle is between approximately 0.5 degrees and 1.3 degrees such that a resolution of the magnetic tape head system is substantially independent of a velocity of the tape.
Claims13
A method for manufacturing a magnetic tape head system, comprising:
- one or more head assemblies each including a base with a row bar coupled thereto with a head situated therein for defining a tape bearing surface over which a tape is adapted to pass during use of the magnetic tape head system;
- wherein a length of the tape bearing surface is selected such that a resolution of the magnetic tape head system is substantially independent of a velocity of the tape.
A method for manufacturing a magnetic tape head system, comprising:
- one or more head assemblies each including a base with a row bar coupled thereto with a head situated therein for defining a tape bearing surface which defines a tape wrap angle with respect to a horizontal plane;
- wherein the tape wrap angle is selected such that a resolution of the magnetic tape head system is substantially independent of a velocity of the tape.
Dependencies are inferred from the claim text.