Time recorder registration apparatus

Details Time recorder registration apparatus Time recorder registration apparatus

1981-02-20

1983-12-20

Rubinson, G. Z.

Recorders

Performance of multiple functions of steam and gas engines

Pressure responsive element

346 85, 346 96, G01D 1504

Patent

active

044220790

ABSTRACT:
An apparatus for registering cards for printing in time recorders and the like uses a punch and die to form perforations which are co-linear with the printed information on the card. The perforations are sensed on subsequent insertions of the card and are used to prevent further insertion of the card and register the card in position so that each printing on the card will be made below previous printings.

REFERENCES:
patent: 1260706 (1918-03-01), Peirce
patent: 1731550 (1929-10-01), Streckfuss
patent: 2728316 (1955-12-01), Oberg et al.
patent: 2779408 (1957-01-01), Miller et al.
patent: 3133785 (1964-05-01), Ahlberg et al.
patent: 3203079 (1965-08-01), Smith et al.
patent: 3438310 (1969-04-01), Woodruff et al.
patent: 3789424 (1974-01-01), Majorino

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