FR1239995A - Analytical calculator for machining work on machine tools - Google Patents

Analytical calculator for machining work on machine tools

Info

Publication number
FR1239995A
FR1239995A FR42007750A FR42007750A FR1239995A FR 1239995 A FR1239995 A FR 1239995A FR 42007750 A FR42007750 A FR 42007750A FR 42007750 A FR42007750 A FR 42007750A FR 1239995 A FR1239995 A FR 1239995A
Authority
FR
France
Prior art keywords
calculator
analytical
machine tools
machining work
machining
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
FR42007750A
Other languages
French (fr)
Inventor
Henri Giraud
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 filed Critical
Priority to FR42007750A priority Critical patent/FR1239995A/en
Application granted granted Critical
Publication of FR1239995A publication Critical patent/FR1239995A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/02—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales
    • G06G1/10—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by the graduation
    • G06G1/12—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by the graduation logarithmic graduations, e.g. for multiplication

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
FR42007750A 1959-07-15 1959-07-15 Analytical calculator for machining work on machine tools Expired FR1239995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR42007750A FR1239995A (en) 1959-07-15 1959-07-15 Analytical calculator for machining work on machine tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR42007750A FR1239995A (en) 1959-07-15 1959-07-15 Analytical calculator for machining work on machine tools

Publications (1)

Publication Number Publication Date
FR1239995A true FR1239995A (en) 1960-12-09

Family

ID=1569436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42007750A Expired FR1239995A (en) 1959-07-15 1959-07-15 Analytical calculator for machining work on machine tools

Country Status (1)

Country Link
FR (1) FR1239995A (en)

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