FR2558634A1 - Multi-scale plotting and/or measuring instrument - Google Patents

Multi-scale plotting and/or measuring instrument Download PDF

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Publication number
FR2558634A1
FR2558634A1 FR8400187A FR8400187A FR2558634A1 FR 2558634 A1 FR2558634 A1 FR 2558634A1 FR 8400187 A FR8400187 A FR 8400187A FR 8400187 A FR8400187 A FR 8400187A FR 2558634 A1 FR2558634 A1 FR 2558634A1
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FR
France
Prior art keywords
scale
instrument
display
tracing
requested
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.)
Granted
Application number
FR8400187A
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French (fr)
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FR2558634B3 (en
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR8400187A priority Critical patent/FR2558634B3/en
Publication of FR2558634A1 publication Critical patent/FR2558634A1/en
Application granted granted Critical
Publication of FR2558634B3 publication Critical patent/FR2558634B3/en
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L7/00—Straightedges

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  • Length-Measuring Instruments Using Mechanical Means (AREA)

Abstract

The invention relates to an apparatus which, by virtue of its conversion, makes it possible to choose and to change, as desired, scales according to the desired relationships. The apparatus comprises a case-mounting 1 containing the calculation and display systems for the reading 2 of the various divisions corresponding to the required scale. The choice of the scale is made, possibly, by keys incorporated in the body of the apparatus 3.

Description

DESCRIPTION
INSTRUMENT DE TRACAGE ET OU DE MESURES MULTI-ECHELLE
L'invention concerne l'appareil qui grâce à sa conversion permet de choisir, de changer à volonté d'echelles.DESCRIPTION
MULTI-SCALE MEASUREMENT AND / OR MEASUREMENT INSTRUMENT
The invention relates to the device which, thanks to its conversion, makes it possible to choose and change scales at will.

L'invention se rapporte à un appareil doté d'un système (par exemple electronique) de calcul d'échelles et d'un dispositif (par exemple electronique) d'affichage de la division.The invention relates to an apparatus provided with a system (for example electronic) for calculating scales and with a device (for example electronic) for displaying the division.

Il permet grace a son systeme le choix et la conversion d'échelle suivant les rapports souhaites.Thanks to its system, it allows the choice and the conversion of scale according to the desired ratios.

L'appareil faisant l'objet de l'invention comporte un boitiermonture Qi contenant le système de calcul et d'affichage de la lecture (2! d'échelle demandée.The device which is the subject of the invention comprises a Qi mount box containing the system for calculating and displaying the reading (2! Of requested scale.

Son bord peut permettre le traçage avec tous les instruments a tracer ou la lecture ou les deux fonctions.Its edge can allow tracing with all the instruments to be traced or reading or both functions.

Le choix de l'échelle s'effectue par des touches éventuellement incorporées dans le corps de l'appareil O3
Le systeme permet d'obtenir instantanément des échelles différentes selon la division ou la multiplication demandée. The choice of scale is made by keys possibly incorporated in the body of the device O3
The system allows instantaneous obtaining of different scales according to the division or multiplication requested.

NOMENCLATURE 1 - Boitier-monture 2 - Lecture - affichage 3 - Introduction  NOMENCLATURE 1 - Box-mount 2 - Reading - display 3 - Introduction

Claims (6)

instantanés de l'échelle demandée avec une capacité infinie d'échelles. snapshots of the requested scale with infinite capacity of scales. REVENDICATION 1. L'instrument caractérisé par son systeme de conversion et d'affichage CLAIM 1. The instrument characterized by its conversion and display system 2. Système selon revendication 1 caractérisé par son application dans tous2. System according to claim 1 characterized by its application in all les domaines utilisant le traçage a l'échelle (distance) réelle, son areas using real scale (distance) tracing, its diviseur ou son multiplicateur. divider or its multiplier. 3. L'instrument selon revendication 1 - 2 caractérisé par le remplacement3. The instrument according to claim 1 - 2 characterized by the replacement des graduations gravées, imprimées sur tous les supports existants engraved graduations, printed on all existing supports (métawix, bois, matières plastiques, etc...) par un dispositif de calcul (metawix, wood, plastics, etc.) by a calculation device et d'affichage (par exemple électronique) d'une série des divisions sur and display (for example electronic) of a series of divisions on l'instrument de mesure et ou de traçage the measuring and / or tracing instrument De ce fait, avec un seul appareil 0 on peut obtenir des échelles Therefore, with a single device 0 we can obtain scales différentes selon la division demandée. different depending on the requested division. 4. L'instrument, selon revendication 9 - 2 - 3 caractérisé par la conver4. The instrument according to claim 9 - 2 - 3 characterized by the conver sion instantanée d'échelle dès l'introduction des données Q instantaneous scale scaling upon introduction of Q data 5. L'appareil selon revendication 1 - 2 - 3 - 4 caractérisé par un seul5. The device according to claim 1 - 2 - 3 - 4 characterized by a single système permettant d'obtenir des divisions multiples supprimant ainsi system for obtaining multiple divisions thus removing le principe traditionnel d'échelle individualisé pour chaque appareil. the traditional principle of individualized scale for each device. 6. L'appareil selon revendication i - 2 - 3 - 4 - 5 caractérisé par la6. The apparatus according to claim i - 2 - 3 - 4 - 5 characterized by the fidélité constante et l'affichage non altérable grâce au système de lecture (par exemple : I'affichage par cristaux liquides). 0  constant fidelity and non-alterable display thanks to the reading system (for example: liquid crystal display). 0
FR8400187A 1984-01-06 1984-01-06 MULTI-SCALE TRACING AND / OR MEASURING INSTRUMENT Expired FR2558634B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8400187A FR2558634B3 (en) 1984-01-06 1984-01-06 MULTI-SCALE TRACING AND / OR MEASURING INSTRUMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8400187A FR2558634B3 (en) 1984-01-06 1984-01-06 MULTI-SCALE TRACING AND / OR MEASURING INSTRUMENT

Publications (2)

Publication Number Publication Date
FR2558634A1 true FR2558634A1 (en) 1985-07-26
FR2558634B3 FR2558634B3 (en) 1988-09-30

Family

ID=9299904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8400187A Expired FR2558634B3 (en) 1984-01-06 1984-01-06 MULTI-SCALE TRACING AND / OR MEASURING INSTRUMENT

Country Status (1)

Country Link
FR (1) FR2558634B3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2286677A (en) * 1994-02-15 1995-08-23 Howard Curtis Digital scale rule

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2286677A (en) * 1994-02-15 1995-08-23 Howard Curtis Digital scale rule

Also Published As

Publication number Publication date
FR2558634B3 (en) 1988-09-30

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