Head protrusion measuring structure

Details Head protrusion measuring structure Head protrusion measuring structure

1983-02-18

1985-01-08

Little, Willis

Geometrical instruments

Area integrators

Electrical

33148R, 33174Q, G01B 322

Patent

active

044920350

ABSTRACT:
To measure the protrusion of a magnetic transducing head from a head-supporting and tape-guiding structure of the rotary drum-type, for example, a known gauge means is mounted on a base arranged to ameliorate excessive bearing pressure against the head and damage thereto and to the gauge apparatus.

REFERENCES:
patent: 2253803 (1941-08-01), Newberry
patent: 3368283 (1968-02-01), Vasseur
patent: 3422540 (1969-01-01), Worthen
Sony Publication BUH-2000 (U/C)/PS/PM; p. 3-3, "Head Tip Projection Check and Upper Drum Replacement".

Affiliated with

Also associated with

Rating

Head protrusion measuring structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Head protrusion measuring structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Head protrusion measuring structure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-108047