FR1392993A - Appareil pour calculer la différence entre deux valeurs - Google Patents

Appareil pour calculer la différence entre deux valeurs

Info

Publication number
FR1392993A
FR1392993A FR973028A FR973028A FR1392993A FR 1392993 A FR1392993 A FR 1392993A FR 973028 A FR973028 A FR 973028A FR 973028 A FR973028 A FR 973028A FR 1392993 A FR1392993 A FR 1392993A
Authority
FR
France
Prior art keywords
calculating
values
difference
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
FR973028A
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.)
ELECTRONIC MODULES Ltd
Original Assignee
ELECTRONIC MODULES Ltd
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
Priority to GB43214/62A priority Critical patent/GB1070005A/en
Application filed by ELECTRONIC MODULES Ltd filed Critical ELECTRONIC MODULES Ltd
Priority to FR973028A priority patent/FR1392993A/fr
Priority to BE651981A priority patent/BE651981A/xx
Application granted granted Critical
Publication of FR1392993A publication Critical patent/FR1392993A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06J—HYBRID COMPUTING ARRANGEMENTS
    • G06J1/00—Hybrid computing arrangements
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F5/00—Coin-actuated mechanisms; Interlocks
    • G07F5/20—Coin-actuated mechanisms; Interlocks specially adapted for registering coins as credit, e.g. mechanically actuated
    • G07F5/22—Coin-actuated mechanisms; Interlocks specially adapted for registering coins as credit, e.g. mechanically actuated electrically actuated
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F5/00—Coin-actuated mechanisms; Interlocks
    • G07F5/24—Coin-actuated mechanisms; Interlocks with change-giving
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/48—Servo-type converters

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Automation & Control Theory (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Software Systems (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
FR973028A 1962-11-15 1964-04-30 Appareil pour calculer la différence entre deux valeurs Expired FR1392993A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB43214/62A GB1070005A (en) 1962-11-15 1962-11-15 Apparatus for determining the difference between two values
FR973028A FR1392993A (fr) 1962-11-15 1964-04-30 Appareil pour calculer la différence entre deux valeurs
BE651981A BE651981A (fr) 1962-11-15 1964-08-19

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB43214/62A GB1070005A (en) 1962-11-15 1962-11-15 Apparatus for determining the difference between two values
SE532364 1964-04-29
FR973028A FR1392993A (fr) 1962-11-15 1964-04-30 Appareil pour calculer la différence entre deux valeurs

Publications (1)

Publication Number Publication Date
FR1392993A true FR1392993A (fr) 1965-03-19

Family

ID=27247944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973028A Expired FR1392993A (fr) 1962-11-15 1964-04-30 Appareil pour calculer la différence entre deux valeurs

Country Status (3)

Country Link
BE (1) BE651981A (fr)
FR (1) FR1392993A (fr)
GB (1) GB1070005A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841456A (en) * 1973-07-23 1974-10-15 H R Electronics Co Control circuit for vending and other coin controlled devices

Also Published As

Publication number Publication date
GB1070005A (en) 1967-05-24
BE651981A (fr) 1964-12-16

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