CH337676A - Machine de traitement de cartes perforées - Google Patents

Machine de traitement de cartes perforées

Info

Publication number
CH337676A
CH337676A CH337676DA CH337676A CH 337676 A CH337676 A CH 337676A CH 337676D A CH337676D A CH 337676DA CH 337676 A CH337676 A CH 337676A
Authority
CH
Switzerland
Prior art keywords
processing machine
card processing
punch card
punch
machine
Prior art date
Application number
Other languages
English (en)
Inventor
Edward Perkins Glen
James Butler Arnold
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of CH337676A publication Critical patent/CH337676A/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/02—Methods or arrangements for marking the record carrier in digital fashion by punching
    • G06K1/06—Manually-controlled devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
CH337676D 1955-08-25 1956-08-22 Machine de traitement de cartes perforées CH337676A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US530494A US2796932A (en) 1955-08-25 1955-08-25 Multiple to unit entry card converter

Publications (1)

Publication Number Publication Date
CH337676A true CH337676A (fr) 1959-04-15

Family

ID=24113822

Family Applications (1)

Application Number Title Priority Date Filing Date
CH337676D CH337676A (fr) 1955-08-25 1956-08-22 Machine de traitement de cartes perforées

Country Status (5)

Country Link
US (1) US2796932A (fr)
CH (1) CH337676A (fr)
DE (1) DE1111436B (fr)
FR (1) FR1172008A (fr)
GB (1) GB830496A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7811446B2 (en) * 2007-12-21 2010-10-12 Uop Llc Method of recovering energy from a fluid catalytic cracking unit for overall carbon dioxide reduction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1914263A (en) * 1930-10-27 1933-06-13 Tabulating Machine Co Card reproducing machine
US2647581A (en) * 1949-07-06 1953-08-04 Ibm Record card punching machine
NL154644B (nl) * 1949-07-06 Dresser Ind Ionenversneller.

Also Published As

Publication number Publication date
DE1111436B (de) 1961-07-20
US2796932A (en) 1957-06-25
FR1172008A (fr) 1959-02-04
GB830496A (en) 1960-03-16

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