FR2436981A1 - Dispositif destine a la mise en place par flottement de lentilles de contact - Google Patents

Dispositif destine a la mise en place par flottement de lentilles de contact

Info

Publication number
FR2436981A1
FR2436981A1 FR7917500A FR7917500A FR2436981A1 FR 2436981 A1 FR2436981 A1 FR 2436981A1 FR 7917500 A FR7917500 A FR 7917500A FR 7917500 A FR7917500 A FR 7917500A FR 2436981 A1 FR2436981 A1 FR 2436981A1
Authority
FR
France
Prior art keywords
lens
instrument
positioning
cup
optician
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
FR7917500A
Other languages
English (en)
Other versions
FR2436981B3 (fr
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.)
Optische Werke G Rodenstock
Original Assignee
Optische Werke G Rodenstock
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 Optische Werke G Rodenstock filed Critical Optische Werke G Rodenstock
Publication of FR2436981A1 publication Critical patent/FR2436981A1/fr
Application granted granted Critical
Publication of FR2436981B3 publication Critical patent/FR2436981B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0207—Details of measuring devices
    • G01M11/0214—Details of devices holding the object to be tested

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Eyeglasses (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Packaging Frangible Articles (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Telescopes (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

DISPOSITIF DESTINE A LA MISE EN PLACE PAR FLOTTEMENT DE LENTILLES DE CONTACT. UN ELEMENT FORMANT LE SUPPORT PRESENTE UNE SYMETRIE DE REVOLUTION ET EST REUNI PAR UN FILETAGE PERIPHERIQUE ET UN ALESAGE CENTRAL A UN ELEMENT INFERIEUR FORMANT RESERVOIR DE LIQUIDE A VOLUME VARIABLE. LA ROTATION D'UN ELEMENT PAR RAPPORT A L'AUTRE PROVOQUE LA MONTEE DU LIQUIDE SUR LEQUEL LA LENTILLE PEUT FLOTTER. LE DISPOSITIF PEUT EQUIPER UN OPHTALMOMETRE POUR LA MESURE DES DIMENSIONS ET COURBURES D'UNE LENTILLE DE CONTACT.
FR7917500A 1978-09-25 1979-07-05 Dispositif destine a la mise en place par flottement de lentilles de contact Granted FR2436981A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19787828459 DE7828459U1 (de) 1978-09-25 1978-09-25 Contactlinsenauflage

Publications (2)

Publication Number Publication Date
FR2436981A1 true FR2436981A1 (fr) 1980-04-18
FR2436981B3 FR2436981B3 (fr) 1982-11-12

Family

ID=6695431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7917500A Granted FR2436981A1 (fr) 1978-09-25 1979-07-05 Dispositif destine a la mise en place par flottement de lentilles de contact

Country Status (3)

Country Link
JP (1) JPS5918432Y2 (fr)
DE (1) DE7828459U1 (fr)
FR (1) FR2436981A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7926157U1 (de) * 1979-09-14 1980-02-21 Optische Werke G. Rodenstock, 8000 Muenchen Abdeckung fuer kuevetten
CS223386B1 (en) * 1981-04-01 1983-10-28 Otto Wichterle Method of measuring the liquids volume according their shift in the specific capillary tube and device for executing the same
JPS60169442U (ja) * 1984-04-19 1985-11-09 東海ゴム工業株式会社 車両用クツシヨンゴム装置
JPS60169441U (ja) * 1984-04-19 1985-11-09 トヨタ自動車株式会社 車両用クツシヨンゴム装置

Also Published As

Publication number Publication date
DE7828459U1 (de) 1979-03-08
FR2436981B3 (fr) 1982-11-12
JPS5918432Y2 (ja) 1984-05-28
JPS5548200U (fr) 1980-03-29

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