Apparatus for manufacturing magnetic head slider
AssigneeSAE Magnetics (H.K.) Ltd.
InventorRyuji Fujii
Life of this patent
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Abstract
An apparatus and a method for manufacturing a magnetic head slider are to improve product quality of the magnetic head slider while simplifying the process and reducing the manufacturing time. The apparatus includes: holding devices for holding the both ends of a block member of an array of the magnetic head sliders respectively; a cutting device for cutting out a potion in which the magnetic head sliders are to be formed from the block member; and a cut surface treatment device having cut surface treating parts on the front and back surfaces of the cutting device for treating cut surfaces opposite to each other which form the predetermined two cut surfaces of the magnetic head sliders.
Claims3
An apparatus for manufacturing magnetic head sliders cut from a block member, comprising:
- a plurality of holding devices that hold ends of the block member;
- a cutting device that cuts out a portion of the block member, in which a magnetic head slider is to be formed, from the block member;
- and
- a cut surface treatment device having cut surface treating parts on front and back surfaces thereof that simultaneously treat each of two opposite cut surfaces which form two predetermined surfaces of the magnetic head sliders,
- wherein when the cut surfaces are treated by the cut surface treatment device, the holding devices hold the block member and the cut-out portion respectively such that a distance between the two opposite cut surfaces is set approximately equal to a distance between the cut surface treating parts of the cut surface treatment device.
Dependencies are inferred from the claim text.