CH399030A - Lecteur des cartes perforées - Google Patents

Lecteur des cartes perforées

Info

Publication number
CH399030A
CH399030A CH1123763A CH1123763A CH399030A CH 399030 A CH399030 A CH 399030A CH 1123763 A CH1123763 A CH 1123763A CH 1123763 A CH1123763 A CH 1123763A CH 399030 A CH399030 A CH 399030A
Authority
CH
Switzerland
Prior art keywords
card reader
punch card
punch
reader
card
Prior art date
Application number
CH1123763A
Other languages
English (en)
Inventor
S Fenn Georges
F Kiddle Robert
Original Assignee
Fma Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fma Inc filed Critical Fma Inc
Publication of CH399030A publication Critical patent/CH399030A/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/04—Methods or arrangements for sensing record carriers, e.g. for reading patterns by mechanical means, e.g. by pins operating electric contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Conveying Record Carriers (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
CH1123763A 1962-10-29 1963-09-11 Lecteur des cartes perforées CH399030A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US233623A US3144525A (en) 1962-10-29 1962-10-29 Punched card reader

Publications (1)

Publication Number Publication Date
CH399030A true CH399030A (fr) 1966-03-31

Family

ID=22878029

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1123763A CH399030A (fr) 1962-10-29 1963-09-11 Lecteur des cartes perforées

Country Status (6)

Country Link
US (1) US3144525A (fr)
BE (1) BE628060A (fr)
CH (1) CH399030A (fr)
GB (1) GB952440A (fr)
LU (1) LU44437A1 (fr)
NL (1) NL288995A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321591A (en) * 1965-04-05 1967-05-23 Fma Inc Punched card reader
DE1233179B (de) * 1965-04-07 1967-01-26 Olympia Werke Ag Abtaster fuer gelochte Aufzeichnungstraeger
US3425010A (en) * 1965-10-22 1969-01-28 Paul A Klann Self-contained setter board
US3822376A (en) * 1973-06-08 1974-07-02 Dymo Industries Inc Reading head mounting arrangement for card reader
JPS51141527A (en) * 1975-06-02 1976-12-06 Taisei Corp Method for reading a punched card

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR937179A (fr) * 1949-07-05 1948-08-10 Commutateur sélectif multiple à clichés métalliques pour tableaux de lampes à une ou plusieurs couleurs et autres usages industriels

Also Published As

Publication number Publication date
GB952440A (en) 1964-03-18
BE628060A (fr)
US3144525A (en) 1964-08-11
LU44437A1 (fr) 1963-11-13
NL288995A (fr)

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