FR1047801A - Clavier de commande d'un appareil perforateur - Google Patents

Clavier de commande d'un appareil perforateur

Info

Publication number
FR1047801A
FR1047801A FR1047801DA FR1047801A FR 1047801 A FR1047801 A FR 1047801A FR 1047801D A FR1047801D A FR 1047801DA FR 1047801 A FR1047801 A FR 1047801A
Authority
FR
France
Prior art keywords
perforating machine
control keypad
keypad
control
perforating
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1047801A publication Critical patent/FR1047801A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K5/00—Methods or arrangements for verifying the correctness of markings on a record carrier; Column detection devices
    • G06K5/02—Methods or arrangements for verifying the correctness of markings on a record carrier; Column detection devices the verifying forming a part of the marking action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/04—Perforating by punching, e.g. with relatively-reciprocating punch and bed with selectively-operable punches

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Credit Cards Or The Like (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Details Of Cutting Devices (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Input From Keyboards Or The Like (AREA)
FR1047801D 1950-06-15 1951-06-12 Clavier de commande d'un appareil perforateur Expired FR1047801A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US168199A US2684718A (en) 1950-06-15 1950-06-15 Card punching machine

Publications (1)

Publication Number Publication Date
FR1047801A true FR1047801A (fr) 1953-12-17

Family

ID=22610515

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1047801D Expired FR1047801A (fr) 1950-06-15 1951-06-12 Clavier de commande d'un appareil perforateur

Country Status (4)

Country Link
US (1) US2684718A (fr)
DE (1) DE892524C (fr)
FR (1) FR1047801A (fr)
GB (1) GB723873A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056947A (en) * 1952-03-31 1962-10-02 Sperry Rand Corp Information translating apparatus
IT537243A (fr) * 1954-07-19
NL212948A (fr) * 1955-12-14
NL212949A (fr) * 1955-12-27
US3014647A (en) * 1956-11-16 1961-12-26 Ncr Co System for computing and sequential recording of data
US3102950A (en) * 1959-09-17 1963-09-03 Ncr Co Automatic operating means for accounting machines
US3198427A (en) * 1962-04-27 1965-08-03 Sperry Rand Corp Keyboard controlled recording machine
DE1561290A1 (de) * 1967-06-07 1970-03-19 Gerhard Ritzerfeld Durch Lochstreifen gesteuerte elektrische Schreibmaschinenkombination
US3642197A (en) * 1969-07-29 1972-02-15 Ibm Data recorder and verifier

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE22394E (en) * 1943-11-23 Printing telegraph system
US2044707A (en) * 1931-05-16 1936-06-16 Remington Rand Inc Card punching machine
GB422134A (en) * 1933-07-07 1935-01-07 Creed & Co Ltd Improvements in or relating to keyboard controlled telegraph apparatus
US2027917A (en) * 1935-04-18 1936-01-14 Remington Rand Inc Card punch
US2124178A (en) * 1936-10-07 1938-07-19 Remington Rand Inc Statistical card punch
US2394604A (en) * 1944-06-22 1946-02-12 Ibm Perforating apparatus
NL77937C (fr) * 1947-01-29
GB652113A (en) * 1948-04-05 1951-04-18 Creed & Co Ltd Improvements in or relating to keyboard controlled telegraph apparatus
US2614632A (en) * 1948-07-27 1952-10-21 American Telephone & Telegraph Apparatus for recording numerals in code
US2581184A (en) * 1948-09-23 1952-01-01 Bell Telephone Labor Inc Reperforating apparatus

Also Published As

Publication number Publication date
GB723873A (en) 1955-02-16
US2684718A (en) 1954-07-27
DE892524C (de) 1953-10-08

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