CH264457A - Adjustment device on card punching machines. - Google Patents

Adjustment device on card punching machines.

Info

Publication number
CH264457A
CH264457A CH264457DA CH264457A CH 264457 A CH264457 A CH 264457A CH 264457D A CH264457D A CH 264457DA CH 264457 A CH264457 A CH 264457A
Authority
CH
Switzerland
Prior art keywords
adjustment device
card punching
punching machines
machines
card
Prior art date
Application number
Other languages
German (de)
Inventor
Inc Remington Rand
Original Assignee
Inc Remington Rand
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 Inc Remington Rand filed Critical Inc Remington Rand
Publication of CH264457A publication Critical patent/CH264457A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/06—Guiding cards; Checking correct operation of card-conveying mechanisms
    • G06K13/063—Aligning cards
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K21/00—Information retrieval from punched cards designed for manual use or handling by machine; Apparatus for handling such cards, e.g. marking or correcting
    • G06K21/02—Information retrieval from punched cards designed for manual use or handling by machine; Apparatus for handling such cards, e.g. marking or correcting in which coincidence of markings is sensed mechanically, e.g. by needle

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
CH264457D 1944-03-03 1946-06-22 Adjustment device on card punching machines. CH264457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US524935A US2376241A (en) 1944-03-03 1944-03-03 Card positioning means

Publications (1)

Publication Number Publication Date
CH264457A true CH264457A (en) 1949-10-15

Family

ID=24091240

Family Applications (1)

Application Number Title Priority Date Filing Date
CH264457D CH264457A (en) 1944-03-03 1946-06-22 Adjustment device on card punching machines.

Country Status (6)

Country Link
US (1) US2376241A (en)
BE (1) BE465113A (en)
CH (1) CH264457A (en)
FR (1) FR929375A (en)
GB (1) GB591118A (en)
NL (1) NL85847C (en)

Also Published As

Publication number Publication date
GB591118A (en) 1947-08-07
BE465113A (en) 1946-11-01
FR929375A (en) 1947-12-24
NL85847C (en) 1957-08-15
US2376241A (en) 1945-05-15

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