US PATENT SUBCLASS 242 / 333.3
.~.~ Carrier engaging tension sensor

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


242 /   HD   WINDING, TENSIONING, OR GUIDING

324  DF  UNWINDING AND REWINDING A MACHINE CONVERTIBLE INFORMATION CARRIER (E.G., MAGNETIC TAPE OR PHOTOGRAPHIC FILM) {13}
333  DF  .~ Automated stop or reverse {5}
333.3.~.~ Carrier engaging tension sensor {1}
333.4  DF  .~.~.~> Electrical control

DEFINITION

Classification: 242/333.3

Carrier engaging tension sensor:

(under subclass 333) Subject matter wherein the controller includes a carrier guide shiftable in response to stress variation in the carrier.