RONALD V KADYSZEWSKI
Engineers in Delaware
License number
Pennsylvania PE011168E
Category
Engineers
Type
Professional Engineer
Address
Address
2
Delaware
Chester, PA 19014
Chester, PA 19014
Professional information
Programmably Alterable Incrementing System
US Patent:
3940127, Feb 24, 1976
Filed:
Apr 8, 1974
Appl. No.:
5/458517
Inventors:
Neil J. Petusky - Norristown PA
Ronald V. Kadyszewski - Aston PA
Ronald V. Kadyszewski - Aston PA
Assignee:
Decision Data Computer Corporation - Horsham PA
International Classification:
B65H 506
US Classification:
271266
Abstract:
A programmably alterable incrementing system particularly adapted for use in conjunction with an apparatus for selectively indexing punch cards or like sheet material through a work station; such apparatus being particularly susceptible to errors in tolerance such as may be due to inaccuracies in mechanical components, but which are particularly attributable to variation in humidity conditions. Means including a stepping switch are provided to introduce a corrective factor, as needed, into the indexing system to ensure that the required correspondence exists between the actual and the intended increment imparted to a punch card as it is advanced through the work station.