MACHINE GLAZED PAPER SHAFT WITH TORQUE LIMITER, PAPER FEEDER AND PRINTER

摘要

PROBLEM TO BE SOLVED: To prevent deflection of a machine glazed paper caused by rotation of a machine glazed paper shaft due to inertia and simply the structure of a paper feeder.;SOLUTION: The left end of a machine glazed paper shaft body 61 is provided with an end cover 64 also serving as an engagement part of a torque limiter. The engagement part 64 is connected to a torque transmission limiting part 66 built in the interior of the machine glazed paper shaft body 61 through a rotating shaft 67. Both end parts of the machine glazed paper shaft body 61 are rotatably mounted on a machine glazed paper holder 22 (See Fig. 1) so that they are rotated with the machine glazed paper 5 as the machine glazed paper 5 (See Fig. 2) is fed. On the other had, plural rib-like projections 64a are integrally formed in the circumferential direction on the engagement part 64, and at least one of the rib-like projections 64a is locked in the machine glazed paper holder 22 so that the engagement part 64 is mounted on the machine glazed paper holder 22 not to be rotated.;COPYRIGHT: (C)2001,JPO