FR1271103A - Perfectionnements aux dispositifs pendulaires destinés plus particulièrement aux appareils optiques - Google Patents

Perfectionnements aux dispositifs pendulaires destinés plus particulièrement aux appareils optiques

Info

Publication number
FR1271103A
FR1271103A FR833321A FR833321A FR1271103A FR 1271103 A FR1271103 A FR 1271103A FR 833321 A FR833321 A FR 833321A FR 833321 A FR833321 A FR 833321A FR 1271103 A FR1271103 A FR 1271103A
Authority
FR
France
Prior art keywords
devices
pendulum
intended
optical devices
optical
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
FR833321A
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.)
Societe dOptique et de Mecanique de Haute Precision
Original Assignee
Societe dOptique et de Mecanique de Haute Precision
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 dOptique et de Mecanique de Haute Precision filed Critical Societe dOptique et de Mecanique de Haute Precision
Priority to FR833321A priority Critical patent/FR1271103A/fr
Priority to CH741661A priority patent/CH373570A/fr
Priority to GB2506761A priority patent/GB912681A/en
Application granted granted Critical
Publication of FR1271103A publication Critical patent/FR1271103A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
    • G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
    • G02B27/648—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake for automatically maintaining a reference alignment, e.g. in self-levelling surveying instruments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
    • G02B7/1821—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors for rotating or oscillating mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Particle Accelerators (AREA)
FR833321A 1960-07-19 1960-07-19 Perfectionnements aux dispositifs pendulaires destinés plus particulièrement aux appareils optiques Expired FR1271103A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR833321A FR1271103A (fr) 1960-07-19 1960-07-19 Perfectionnements aux dispositifs pendulaires destinés plus particulièrement aux appareils optiques
CH741661A CH373570A (fr) 1960-07-19 1961-06-23 Dispositif à pendule pour appareil autre qu'un appareil de mesure du temps
GB2506761A GB912681A (en) 1960-07-19 1961-07-11 Improvements in or relating to oscillatory devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR833321A FR1271103A (fr) 1960-07-19 1960-07-19 Perfectionnements aux dispositifs pendulaires destinés plus particulièrement aux appareils optiques

Publications (1)

Publication Number Publication Date
FR1271103A true FR1271103A (fr) 1961-09-08

Family

ID=8735748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR833321A Expired FR1271103A (fr) 1960-07-19 1960-07-19 Perfectionnements aux dispositifs pendulaires destinés plus particulièrement aux appareils optiques

Country Status (3)

Country Link
CH (1) CH373570A (fr)
FR (1) FR1271103A (fr)
GB (1) GB912681A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557313B1 (fr) * 1983-12-22 1986-09-12 Essilor Int Procede et dispositif de reglage fin de la position angulaire et spatiale d'un objet selon deux directions orthogonales

Also Published As

Publication number Publication date
CH373570A (fr) 1963-11-30
GB912681A (en) 1962-12-12

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