GB793446A - Punched-card relay calculating perforating machine - Google Patents

Punched-card relay calculating perforating machine

Info

Publication number
GB793446A
GB793446A GB32831/54A GB3283154A GB793446A GB 793446 A GB793446 A GB 793446A GB 32831/54 A GB32831/54 A GB 32831/54A GB 3283154 A GB3283154 A GB 3283154A GB 793446 A GB793446 A GB 793446A
Authority
GB
United Kingdom
Prior art keywords
pulse
during
relay
accumulator
pulses
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
GB32831/54A
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.)
ARITMA
Original Assignee
ARITMA
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 ARITMA filed Critical ARITMA
Publication of GB793446A publication Critical patent/GB793446A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/40—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using contact-making devices, e.g. electromagnetic relay
    • G06F7/44—Multiplying; Dividing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/40—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using contact-making devices, e.g. electromagnetic relay
    • G06F7/44—Multiplying; Dividing
    • G06F7/443—Multiplying; Dividing by successive additions or subtractions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Computing Systems (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Error Detection And Correction (AREA)
  • Credit Cards Or The Like (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
GB32831/54A 1953-11-16 1954-11-12 Punched-card relay calculating perforating machine Expired GB793446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS343677X 1953-11-16

Publications (1)

Publication Number Publication Date
GB793446A true GB793446A (en) 1958-04-16

Family

ID=5452312

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32831/54A Expired GB793446A (en) 1953-11-16 1954-11-12 Punched-card relay calculating perforating machine

Country Status (5)

Country Link
BE (1) BE533386A (enrdf_load_stackoverflow)
CH (1) CH343677A (enrdf_load_stackoverflow)
FR (1) FR1113030A (enrdf_load_stackoverflow)
GB (1) GB793446A (enrdf_load_stackoverflow)
NL (1) NL192321A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE533386A (enrdf_load_stackoverflow)
NL192321A (enrdf_load_stackoverflow)
FR1113030A (fr) 1956-03-22
CH343677A (de) 1959-12-31

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