CH544288A - Appareil optique pour mesurer ou contrôler une pièce - Google Patents

Appareil optique pour mesurer ou contrôler une pièce

Info

Publication number
CH544288A
CH544288A CH1415571A CH1415571A CH544288A CH 544288 A CH544288 A CH 544288A CH 1415571 A CH1415571 A CH 1415571A CH 1415571 A CH1415571 A CH 1415571A CH 544288 A CH544288 A CH 544288A
Authority
CH
Switzerland
Prior art keywords
measure
control
optical device
optical
Prior art date
Application number
CH1415571A
Other languages
English (en)
Inventor
Claret Rene
Picard Jean
Original Assignee
Sagem
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
Priority claimed from FR7045542A external-priority patent/FR2118317A5/fr
Priority claimed from FR7045877A external-priority patent/FR2118376A5/fr
Application filed by Sagem filed Critical Sagem
Publication of CH544288A publication Critical patent/CH544288A/fr

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/04—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out infrared radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/0016—Technical microscopes, e.g. for inspection or measuring in industrial production processes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/0006—Coupling light into the fibre
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Length Measuring Devices By Optical Means (AREA)
CH1415571A 1970-12-17 1971-09-28 Appareil optique pour mesurer ou contrôler une pièce CH544288A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7045542A FR2118317A5 (fr) 1970-12-17 1970-12-17
FR7045877A FR2118376A5 (fr) 1970-12-18 1970-12-18

Publications (1)

Publication Number Publication Date
CH544288A true CH544288A (fr) 1973-11-15

Family

ID=26216113

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1415571A CH544288A (fr) 1970-12-17 1971-09-28 Appareil optique pour mesurer ou contrôler une pièce

Country Status (2)

Country Link
CH (1) CH544288A (fr)
DE (1) DE2148972A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3112800B1 (fr) * 2015-07-02 2022-10-12 Rolex Sa Procede de mesure d'au moins une dimension d'un composant horloger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3112800B1 (fr) * 2015-07-02 2022-10-12 Rolex Sa Procede de mesure d'au moins une dimension d'un composant horloger

Also Published As

Publication number Publication date
DE2148972A1 (de) 1972-06-29

Similar Documents

Publication Publication Date Title
FR1472768A (fr) Appareil de mesure des vitesses angulaires
CH469260A (de) Flüssigkeitsbrücke
CH546583A (fr) Appareil avertisseur pour indiquer a unskieur sa position incorrecte.
BE762971A (fr) Appareil de controle
FR1499413A (fr) Appareil perfectionné pour électrophorèses
BE757184A (fr) Appareil pour le controle des suspensions de
FR1504517A (fr) Appareil de filtration pour fluides
BE762667A (fr) Appareil de balayage optique
BE820132A (fr) Appareil optique
CH547502A (de) Elektrooptische entfernungsmesseinrichtung.
BE774703A (fr) Telemetre optique
BE784467A (fr) Appareil optique
CH490683A (de) Optisches Messgerät
FR1467900A (fr) Appareil de sécurité pour échelles
FR1514120A (fr) Appareil de sélection de références pour inter-correspondance
DE1962174B2 (de) Optisches entfernungsmessgeraet
CH538112A (fr) Appareil de mesure de déplacement par codage-comptage
CH544288A (fr) Appareil optique pour mesurer ou contrôler une pièce
BE784466A (fr) Appareil optique
FR1501457A (fr) Indicateur de déplacement électro-optique
FR1511758A (fr) Appareil pour convertir un déplacement angulaire en un déplacement proportionnel
AT293069B (de) Winkelgeschwindigkeitsmeßvorrichtung
CH535940A (de) Fluidische Messeinrichtung
FR2080953A1 (fr) Appareil pour la mesure des rayonnements
FR1461877A (fr) Capteur optique

Legal Events

Date Code Title Description
PL Patent ceased