FR2448417B1 - - Google Patents

Info

Publication number
FR2448417B1
FR2448417B1 FR8002724A FR8002724A FR2448417B1 FR 2448417 B1 FR2448417 B1 FR 2448417B1 FR 8002724 A FR8002724 A FR 8002724A FR 8002724 A FR8002724 A FR 8002724A FR 2448417 B1 FR2448417 B1 FR 2448417B1
Authority
FR
France
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
FR8002724A
Other versions
FR2448417A1 (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.)
INST KOSM I
Original Assignee
INST KOSM I
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 INST KOSM I filed Critical INST KOSM I
Publication of FR2448417A1 publication Critical patent/FR2448417A1/fr
Application granted granted Critical
Publication of FR2448417B1 publication Critical patent/FR2448417B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/06—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses, the tool or work being controlled by information-carrying means, e.g. patterns, punched tapes, magnetic tapes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
FR8002724A 1979-02-09 1980-02-07 Procede de commande automatique du regime technologique de faconnage de surfaces optiques de pieces optiques, dispositif pour la mise en oeuvre de ce procede et pieces ainsi faconnees Granted FR2448417A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792722115A SU878530A1 (ru) 1979-02-09 1979-02-09 Способ формообразовани оптических поверхностей

Publications (2)

Publication Number Publication Date
FR2448417A1 FR2448417A1 (fr) 1980-09-05
FR2448417B1 true FR2448417B1 (fr) 1981-11-20

Family

ID=20809147

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8002724A Granted FR2448417A1 (fr) 1979-02-09 1980-02-07 Procede de commande automatique du regime technologique de faconnage de surfaces optiques de pieces optiques, dispositif pour la mise en oeuvre de ce procede et pieces ainsi faconnees

Country Status (4)

Country Link
JP (1) JPS55125972A (fr)
DE (1) DE3004386C2 (fr)
FR (1) FR2448417A1 (fr)
SU (1) SU878530A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512107A (en) * 1982-11-16 1985-04-23 The Perkin-Elmer Corporation Automated polisher for cylindrical surfaces
DE3643914A1 (de) * 1986-12-22 1988-06-30 Zeiss Carl Fa Verfahren und vorrichtung zum laeppen bzw. polieren optischer flaechen
DE3801969A1 (de) * 1988-01-23 1989-07-27 Zeiss Carl Fa Verfahren und vorrichtung zum laeppen bzw. polieren optischer flaechen
FR2629746B1 (fr) * 1988-04-06 1991-01-25 Bertin & Cie Procede et dispositif de polissage d'un composant optique
DE3820225C1 (fr) * 1988-06-14 1989-07-13 Hpo Hanseatische Praezisions- Und Orbittechnik Gmbh, 2800 Bremen, De
JPH0661691B2 (ja) * 1989-09-29 1994-08-17 オリンパス光学工業株式会社 光学素子研磨方法および装置
DE4412370A1 (de) * 1994-04-12 1995-10-19 Schneider Gmbh & Co Kg Verfahren und Vorrichtung zum Herstellen asphärischer Linsenoberflächen
DE10207379A1 (de) * 2002-02-21 2003-09-04 Asphericon Gmbh Verfahren zum Schleifen und Polieren von Freiformflächen, insbesondere von rotationssymmetrischen asphärischen optischen Linsen
CN101905438A (zh) * 2010-07-13 2010-12-08 厦门大学 大口径元件抛光压力检测装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3587195A (en) * 1968-04-08 1971-06-28 Itek Corp Optical surface generating method
US3566544A (en) * 1968-04-25 1971-03-02 Itek Corp Optical surface generating method and apparatus
US3589078A (en) * 1968-07-26 1971-06-29 Itek Corp Surface generating apparatus
US3564776A (en) * 1969-04-16 1971-02-23 Itek Corp Optical surface generating method and apparatus
US3913274A (en) * 1974-08-09 1975-10-21 Morgan B Raiford Method and apparatus for making integrated multifocal lenses

Also Published As

Publication number Publication date
SU878530A1 (ru) 1981-11-07
JPS55125972A (en) 1980-09-29
FR2448417A1 (fr) 1980-09-05
DE3004386A1 (de) 1980-08-14
DE3004386C2 (de) 1986-07-24

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Legal Events

Date Code Title Description
ST Notification of lapse