Tape recorder and magnetic tape cassette with movable tensioning

Details Tape recorder and magnetic tape cassette with movable tensioning Tape recorder and magnetic tape cassette with movable tensioning

1975-03-17

1976-11-23

Eddleman, Alfred H.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Tape record

242 5519A, 360128, G11B 2304, G11B 1922

Patent

active

RE0290491

ABSTRACT:
The invention relates to a magnetic tape cassette and a tape recorder for use with such a cassette. More specifically, the invention relates to the provision of movable means within the cassette, which means -- in a first position -- hold the magnetic tape taut and prevent movement of the reels in the cassette and -- in a second position -- release the magnetic tape and the reels, which may then be rotated by the tape recorder, the tape being guided only by means attached to the recorder. Magnetic head positioning means provided on the recorder are adapted to adjust the position of magnetic heads, which are rigidly mounted on a head plate which is movable relatively to the tape, to the desired position for recording and reproduction.

REFERENCES:
patent: 2702834 (1955-02-01), Golle et al.
patent: 2719884 (1955-10-01), Reed et al.
patent: 3037093 (1962-05-01), Nowlan
patent: 3322360 (1967-05-01), Roys
patent: 3417938 (1968-12-01), Markakis et al.
patent: 3497157 (1970-02-01), Hanes et al.

Affiliated with

Also associated with

Rating

Tape recorder and magnetic tape cassette with movable tensioning does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tape recorder and magnetic tape cassette with movable tensioning, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tape recorder and magnetic tape cassette with movable tensioning will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-223312