FR2664405B1 - Instrument autonome et maniable de mesure de longueurs et de calcul de grandeurs derivees. - Google Patents

Instrument autonome et maniable de mesure de longueurs et de calcul de grandeurs derivees.

Info

Publication number
FR2664405B1
FR2664405B1 FR9008366A FR9008366A FR2664405B1 FR 2664405 B1 FR2664405 B1 FR 2664405B1 FR 9008366 A FR9008366 A FR 9008366A FR 9008366 A FR9008366 A FR 9008366A FR 2664405 B1 FR2664405 B1 FR 2664405B1
Authority
FR
France
Prior art keywords
autonomous
measuring lengths
calculating derived
derived sizes
handy instrument
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 - Fee Related
Application number
FR9008366A
Other languages
English (en)
Other versions
FR2664405A1 (fr
Inventor
Claude Camhy
Bernard Gyors
Richard Vanhoeserlande
Camhy Claude
Gyors Bernard
Vanhoeserlande Richard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9008366A priority Critical patent/FR2664405B1/fr
Publication of FR2664405A1 publication Critical patent/FR2664405A1/fr
Application granted granted Critical
Publication of FR2664405B1 publication Critical patent/FR2664405B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/12—Measuring wheels
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
    • G06F15/025—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators adapted to a specific application
    • G06F15/0275—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators adapted to a specific application for measuring

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
FR9008366A 1990-07-03 1990-07-03 Instrument autonome et maniable de mesure de longueurs et de calcul de grandeurs derivees. Expired - Fee Related FR2664405B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9008366A FR2664405B1 (fr) 1990-07-03 1990-07-03 Instrument autonome et maniable de mesure de longueurs et de calcul de grandeurs derivees.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9008366A FR2664405B1 (fr) 1990-07-03 1990-07-03 Instrument autonome et maniable de mesure de longueurs et de calcul de grandeurs derivees.

Publications (2)

Publication Number Publication Date
FR2664405A1 FR2664405A1 (fr) 1992-01-10
FR2664405B1 true FR2664405B1 (fr) 1994-09-30

Family

ID=9398261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9008366A Expired - Fee Related FR2664405B1 (fr) 1990-07-03 1990-07-03 Instrument autonome et maniable de mesure de longueurs et de calcul de grandeurs derivees.

Country Status (1)

Country Link
FR (1) FR2664405B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8401419A (nl) * 1984-05-03 1985-12-02 Cornelis Elizabeth Rijlaarsdam Een digitaal leesbaar, micro-electronisch, tast-, meet- en rekeninstrument.
US5027296A (en) * 1988-07-04 1991-06-25 Casio Computer Co., Ltd. Length measuring apparatus
SE8802518D0 (sv) * 1988-07-06 1988-07-06 Sten Svensson Datakalkyl Ab Datoriserat tradlost metsystem

Also Published As

Publication number Publication date
FR2664405A1 (fr) 1992-01-10

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse
ST Notification of lapse
ST Notification of lapse