- card punching unit
- блок пробивки перфокарт; карточный перфоратор, устройство пробивки перфокарт
English-Russian dictionary of computer science and programming. 2013.
card punching unit
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Unit record equipment — Before the advent of electronic computers, data processing was performed using electromechanical devices called unit record equipment, electric accounting machines (EAM) or tabulating machines. Unit record machines were as ubiquitous in industry… … Wikipedia
Punched card — Overpunch redirects here. For the code, see Signed overpunch. A punched card, punch card, IBM card, or Hollerith card is a piece of stiff paper that contains digital information represented by the presence or absence of holes in predefined… … Wikipedia
computer — computerlike, adj. /keuhm pyooh teuhr/, n. 1. Also called processor. an electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Cf. analog… … Universalium
IBM 513 — The IBM 513 Reproducing Punch ( [http://ed thelen.org/1401Project/513FrontSide .jpgphoto] ) was a card punching machine developed by IBM. The machine could perform these functions:* Reproducing all or part of the data on a deck of punched cards.… … Wikipedia
IBM 514 — The IBM 514 Reproducing Punch [http://www.tietokonemuseo.saunalahti.fi/eng/kuva 11 eng.htm (photo)] was a card punching machine developed by IBM. The 514 was announced in 1949, withdrawn in 1978. The machine could perform these functions:*… … Wikipedia
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Lochkartentechnik — Die Lochkartentechnik mit ihren vielseitigen Einsatzmöglichkeiten führte in den Industrieländern zu einer schnellen maschinentechnischen Weiterentwicklung. Mit steigenden Ausstattungsgrad gewann sie ein breites Anwendungsgebiet. Durch ihre… … Deutsch Wikipedia
IBM 1401 — The IBM 1401, the first member of the IBM 1400 series, was a variable wordlength decimal computer that was announced by IBM on October 5, 1959. It was withdrawn on February 8, 1971.From the [http://www… … Wikipedia
IBM 7090 — The IBM 7090 was a second generation transistorized version of the earlier IBM 709 vacuum tube mainframe computers and was designed for large scale scientific and technological applications . The 7090 was the third member of the IBM 700/7000… … Wikipedia
Weidner Communications — Inc. was founded by Stephen Weidner in 1977 and marketed the “Weidner Multi Lingual Word Processing System as it was produced at the Eyring Research Institute through 1978, by his brother s (Bruce Wydner) company, The Inns of the Temple Inc., in… … Wikipedia
Key punch — A key punch is a device for entering data into punched cards by precisely punching holes at locations designated by the keys struck by the operator. Early keypunches were manual devices. Later keypunches were mechanized, often resembled a small… … Wikipedia
