FR2417084A1 - Instrument de mesure analogique a affichage rectiligne lumineux - Google Patents

Instrument de mesure analogique a affichage rectiligne lumineux

Info

Publication number
FR2417084A1
FR2417084A1 FR7804070A FR7804070A FR2417084A1 FR 2417084 A1 FR2417084 A1 FR 2417084A1 FR 7804070 A FR7804070 A FR 7804070A FR 7804070 A FR7804070 A FR 7804070A FR 2417084 A1 FR2417084 A1 FR 2417084A1
Authority
FR
France
Prior art keywords
luminous
skirt
measuring instrument
optical system
analogue measuring
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.)
Withdrawn
Application number
FR7804070A
Other languages
English (en)
Inventor
Bernard Pellegrin
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.)
Societe dElectricite Mors SA
Original Assignee
Societe dElectricite Mors SA
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 Societe dElectricite Mors SA filed Critical Societe dElectricite Mors SA
Priority to FR7804070A priority Critical patent/FR2417084A1/fr
Publication of FR2417084A1 publication Critical patent/FR2417084A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/262—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with optical projection of a pointer or a scale

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indicating Measured Values (AREA)

Abstract

Instrument de mesure analogique à affichage rectiligne lumineux. L'instrument comporte un élément moteur 1 (galvanomètre) entraînant une palette 2 avec une jupe 3 dans un mouvement circulaire. La jupe 3 démasque, pour le bloc d'éclairage 5, plus ou moins partiellement l'entrée d'une série de conduits de lumière 7 formant le bloc optique 4. L'affichage se présente, sur la fenêtre frontale 9, comme une juxtaposition de raies lumineuses apparaissant en sortie des conduits démasqués, cette juxtaposition ayant l'aspect d'une bande. Application aux instruments de mesure.
FR7804070A 1978-02-14 1978-02-14 Instrument de mesure analogique a affichage rectiligne lumineux Withdrawn FR2417084A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7804070A FR2417084A1 (fr) 1978-02-14 1978-02-14 Instrument de mesure analogique a affichage rectiligne lumineux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7804070A FR2417084A1 (fr) 1978-02-14 1978-02-14 Instrument de mesure analogique a affichage rectiligne lumineux

Publications (1)

Publication Number Publication Date
FR2417084A1 true FR2417084A1 (fr) 1979-09-07

Family

ID=9204552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804070A Withdrawn FR2417084A1 (fr) 1978-02-14 1978-02-14 Instrument de mesure analogique a affichage rectiligne lumineux

Country Status (1)

Country Link
FR (1) FR2417084A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575822A1 (fr) * 1985-01-09 1986-07-11 Eferel Sa Appareil de mesure a cadran
US4734918A (en) * 1983-05-17 1988-03-29 Preh Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co. Luminous band display device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2017247A1 (fr) * 1969-06-11 1970-12-17
FR2273261A1 (en) * 1974-05-31 1975-12-26 Pekly Ateliers Moving coil galvanometer display device - has shadow of rotary screen movable along optic fibre array

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2017247A1 (fr) * 1969-06-11 1970-12-17
FR2273261A1 (en) * 1974-05-31 1975-12-26 Pekly Ateliers Moving coil galvanometer display device - has shadow of rotary screen movable along optic fibre array

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/70 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4734918A (en) * 1983-05-17 1988-03-29 Preh Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co. Luminous band display device
FR2575822A1 (fr) * 1985-01-09 1986-07-11 Eferel Sa Appareil de mesure a cadran

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Legal Events

Date Code Title Description
ST Notification of lapse