FR1107758A - Perfectionnements aux appareils automatiques d'enregistrement - Google Patents

Perfectionnements aux appareils automatiques d'enregistrement

Info

Publication number
FR1107758A
FR1107758A FR1107758DA FR1107758A FR 1107758 A FR1107758 A FR 1107758A FR 1107758D A FR1107758D A FR 1107758DA FR 1107758 A FR1107758 A FR 1107758A
Authority
FR
France
Prior art keywords
recording devices
automatic recording
automatic
devices
recording
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.)
British Tabulating Machine Co Ltd
Original Assignee
British Tabulating Machine Co 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
Application filed by British Tabulating Machine Co Ltd filed Critical British Tabulating Machine Co Ltd
Application granted granted Critical
Publication of FR1107758A publication Critical patent/FR1107758A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
    • G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
    • G01G23/375—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting during the movement of a coded element
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/38—Recording and/or coding devices specially adapted for weighing apparatus
    • G01G23/42—Recording and/or coding devices specially adapted for weighing apparatus electrically operated
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR1107758D 1954-02-15 1954-06-29 Perfectionnements aux appareils automatiques d'enregistrement Expired FR1107758A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1107758X 1954-02-15

Publications (1)

Publication Number Publication Date
FR1107758A true FR1107758A (fr) 1956-01-05

Family

ID=10874559

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1107758D Expired FR1107758A (fr) 1954-02-15 1954-06-29 Perfectionnements aux appareils automatiques d'enregistrement

Country Status (1)

Country Link
FR (1) FR1107758A (fr)

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