Journal printer paper feed fault detection system for automated

Details Journal printer paper feed fault detection system for automated Journal printer paper feed fault detection system for automated

1995-12-07

1998-03-10

Burr, Edgar S.

Typewriting machines

Means auxiliary to typewriting function

Indicator means

2425994, 2425993, 2424231, 2425715, B41J 2948, B41J 1504, B65H 2306

Patent

active

057253218

ABSTRACT:
A system for indicating fault conditions in an automated banking machine includes a journal printer (12). The journal printer is supplied with paper from a paper supply roll (16). The paper supply roll is supported on a spindle (22). The spindle is engaged to the paper roll by spring arms (60). The spindle further includes a spring loaded retainer member (42) and a flange portion (34) which act to apply a drag force on the spindle to prevent overrunning. The spindle also has an encoder member (40) thereon. Rotation of the encoder member is sensed by an opto-electrical detector (70). A diameter of the paper supply roll is sensed by a second opto-electrical detector (78) positioned between the spindle and the printer. The detectors are connected to an electronic circuit (74) including a processor (76). Fault signals are generated by said electronic circuit responsive to said detectors sensing conditions representative of paper jam, paper low and paper out conditions.

REFERENCES:
patent: 745500 (1903-12-01), Juelg
patent: 1817134 (1931-08-01), Eighmey
patent: 3386673 (1968-06-01), Mader
patent: 3833180 (1974-09-01), Balasic
patent: 4239404 (1980-12-01), DeFilipps et al.
patent: 4479615 (1984-10-01), Nakajima et al.
patent: 4925121 (1990-05-01), Tapscott et al.
patent: 5238198 (1993-08-01), Jingu et al.
patent: 5417783 (1995-05-01), Boreali et al.

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