Copying machine with retractable stopper

Details Copying machine with retractable stopper Copying machine with retractable stopper

1980-11-24

1982-08-17

Hix, L. T.

Photocopying

Projection printing and copying cameras

Detailed holder for original

271245, B65H 904

Patent

active

043447031

ABSTRACT:
A copying machine wherein a retractable stopper device including at least one stopper portion which is normally projected is provided at an original discharge side of the exposure section, and the stopper device is retracted forcibly after the exposure is completed. The retractable stopper device further comprises a pair of leg portions provided on both sides of the member, respectively, compression springs fitted around the leg portions for urging the member upwardly, and a pair of projections projected upwardly and mounted at the both sides of the stopper member.

REFERENCES:
patent: 3716227 (1973-02-01), Bottcher
patent: 3844552 (1974-10-01), Bleau et al.
patent: 4170414 (1979-10-01), Hubert et al.
patent: 4179215 (1979-12-01), Hage

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