FR1365480A - Appareil optique de réglage ou de lecture d'angles ou de longueurs, à affichage global numérique - Google Patents

Appareil optique de réglage ou de lecture d'angles ou de longueurs, à affichage global numérique

Info

Publication number
FR1365480A
FR1365480A FR935797A FR935797A FR1365480A FR 1365480 A FR1365480 A FR 1365480A FR 935797 A FR935797 A FR 935797A FR 935797 A FR935797 A FR 935797A FR 1365480 A FR1365480 A FR 1365480A
Authority
FR
France
Prior art keywords
lengths
adjusting
optical device
global display
reading angles
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
FR935797A
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.)
Optique et Precision de Levallois SA
Original Assignee
Optique et Precision de Levallois 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 Optique et Precision de Levallois SA filed Critical Optique et Precision de Levallois SA
Priority to FR935797A priority Critical patent/FR1365480A/fr
Priority to DE1964O0010148 priority patent/DE1448899B1/de
Application granted granted Critical
Publication of FR1365480A publication Critical patent/FR1365480A/fr
Expired 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
    • G01D7/00—Indicating measured values
    • G01D7/02—Indicating value of two or more variables simultaneously
    • G01D7/04—Indicating value of two or more variables simultaneously using a separate indicating element for each variable
    • G01D7/06—Luminous indications projected on a common screen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/28—Titanium compounds
    • 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
    • G01D13/02—Scales; Dials
    • G01D13/04—Construction
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR935797A 1963-05-22 1963-05-22 Appareil optique de réglage ou de lecture d'angles ou de longueurs, à affichage global numérique Expired FR1365480A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR935797A FR1365480A (fr) 1963-05-22 1963-05-22 Appareil optique de réglage ou de lecture d'angles ou de longueurs, à affichage global numérique
DE1964O0010148 DE1448899B1 (de) 1963-05-22 1964-05-21 Vorrichtung zum Ablesen oder Einstellen von Winkel- oder Längenmaßen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR935797A FR1365480A (fr) 1963-05-22 1963-05-22 Appareil optique de réglage ou de lecture d'angles ou de longueurs, à affichage global numérique

Publications (1)

Publication Number Publication Date
FR1365480A true FR1365480A (fr) 1964-07-03

Family

ID=8804511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR935797A Expired FR1365480A (fr) 1963-05-22 1963-05-22 Appareil optique de réglage ou de lecture d'angles ou de longueurs, à affichage global numérique

Country Status (2)

Country Link
DE (1) DE1448899B1 (fr)
FR (1) FR1365480A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4129975A1 (de) * 1991-09-10 1993-03-11 Moto Meter Ag Messinstrument mit zifferblatt

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB482262A (en) * 1936-09-24 1938-03-24 Kapella Ltd Improvements in optical scale-reading apparatus
US3106127A (en) * 1957-04-11 1963-10-08 Johannes Heidenhain Feinmechan Device for the alignment and reading of distances and angles
DE1046894B (de) * 1958-03-27 1958-12-18 Leitz Ernst Gmbh Vorrichtung zur ziffernmaessigen Ablesung eines Massstabes

Also Published As

Publication number Publication date
DE1448899B1 (de) 1970-01-22

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