Card reading apparatus

Details Card reading apparatus Card reading apparatus

1981-08-18

1983-07-19

Pitts, Harold I.

Registers

Coded record sensors

Feed mechanisms

235476, 235481, 271165, 271259, G06K 1300, B65H 110

Patent

active

043945686

ABSTRACT:
A card reading apparatus having a hopper in which cards bearing digital information such as punched cards or marked cards are accommodated, a card drive unit for feeding the cards from the hopper and a reading station for reading the information recorded on the cards is disclosed. The hopper is provided with a first switch for detecting the presence or absence of the card and a second switch for detecting the presence or absence of a card weight. Different instructions are given to the card drive unit in accordance with the transition of the status of the first and second switches to feed the cards in the hopper to the reading station in different modes.

REFERENCES:
patent: 4039180 (1977-08-01), Stocker

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