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Class Information
Number: 242/333.3
Name: Winding, tensioning, or guiding > Unwinding and rewinding a machine convertible information carrier (e.g., magnetic tape or photographic film) > Automated stop or reverse > Carrier engaging tension sensor
Description: Subject matter wherein the controller includes a carrier guide shiftable in response to stress variation in the carrier.


Sub-classes under this class:

Class Number Class Name Patents
242/333.4 Electrical control 8


Patents under this class:

Patent Number Title Of Patent Date Issued
5689385 Recording and/or reproducing apparatus having tape travel direction control arrangement which prevents tape slippage and slack generation Nov. 18, 1997
5683053 Cine-video film transport apparatus having film supply and take-up reels between which the film is driven at a speed varied in accordance with changes in the outer diameter of the film being u Nov. 4, 1997
5234180 Bi-directional rewinding apparatus for 8 mm video tape Aug. 10, 1993
4895318 Magnetic tape transport with simplified threading arrangement and related method Jan. 23, 1990
4673145 Cassette holder in recording and reproducing apparatus for magnetic tape cassette having underside-covering sliding shutter member Jun. 16, 1987
4522353 Automatic cassette ejecting device Jun. 11, 1985
4504025 Apparatus for winding an endless tape Mar. 12, 1985
4340194 Tape cassette Jul. 20, 1982
4116551 Projector auto rewind mechanism Sep. 26, 1978
4026496 Automatic repeat system for magnetic tape recorders and reproducers May. 31, 1977
3967796 Automatic return device for use in cassette tape recorder Jul. 6, 1976



 
 
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