DE2230357A1 - Vorrichtung zum fuehren eines werkzeuges zum klarschleifen und polieren von torischen linsen - Google Patents

Vorrichtung zum fuehren eines werkzeuges zum klarschleifen und polieren von torischen linsen

Info

Publication number
DE2230357A1
DE2230357A1 DE2230357A DE2230357A DE2230357A1 DE 2230357 A1 DE2230357 A1 DE 2230357A1 DE 2230357 A DE2230357 A DE 2230357A DE 2230357 A DE2230357 A DE 2230357A DE 2230357 A1 DE2230357 A1 DE 2230357A1
Authority
DE
Germany
Prior art keywords
elements
joint
polishing
axis
tool
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.)
Pending
Application number
DE2230357A
Other languages
German (de)
English (en)
Inventor
Jean Ferrand
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.)
CMV
Original Assignee
CMV
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 CMV filed Critical CMV
Publication of DE2230357A1 publication Critical patent/DE2230357A1/de
Pending 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
    • B24B13/02—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor by means of tools with abrading surfaces corresponding in shape with the lenses to be made

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
DE2230357A 1971-06-21 1972-06-21 Vorrichtung zum fuehren eines werkzeuges zum klarschleifen und polieren von torischen linsen Pending DE2230357A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717122417A FR2142562B1 (enrdf_load_stackoverflow) 1971-06-21 1971-06-21

Publications (1)

Publication Number Publication Date
DE2230357A1 true DE2230357A1 (de) 1973-01-11

Family

ID=9078957

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2230357A Pending DE2230357A1 (de) 1971-06-21 1972-06-21 Vorrichtung zum fuehren eines werkzeuges zum klarschleifen und polieren von torischen linsen

Country Status (9)

Country Link
US (1) US3827192A (enrdf_load_stackoverflow)
BE (1) BE784964A (enrdf_load_stackoverflow)
CA (1) CA965955A (enrdf_load_stackoverflow)
DE (1) DE2230357A1 (enrdf_load_stackoverflow)
ES (1) ES404492A1 (enrdf_load_stackoverflow)
FR (1) FR2142562B1 (enrdf_load_stackoverflow)
GB (1) GB1392229A (enrdf_load_stackoverflow)
IT (1) IT959479B (enrdf_load_stackoverflow)
NL (1) NL7208526A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5421770A (en) * 1992-05-01 1995-06-06 Loh Engineering Ag Device for guiding a workpiece or tool in the machining of toric or spherical surfaces of optical lenses on grinding or polishing machines

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148160A (en) * 1977-12-05 1979-04-10 American Optical Corporation Lens surfacing tool and tool holder
CN102654188A (zh) * 2011-03-02 2012-09-05 无锡中亚工具厂 一种滑块
FR2980386B1 (fr) * 2011-09-27 2014-09-12 Visioptimum Internat Dispositif de polissage de lentilles optiques
JP6378626B2 (ja) * 2014-12-17 2018-08-22 オリンパス株式会社 光学素子の加工用工具および光学素子の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US646672A (en) * 1899-10-24 1900-04-03 Anton Wagner Compound-lens-grinding machine.
US720509A (en) * 1902-05-09 1903-02-10 George W Wells Grinding and polishing machine.
US839345A (en) * 1906-02-02 1906-12-25 Anton Wagner Lens-grinding machine.
US1135936A (en) * 1914-06-06 1915-04-13 Ronald M Sherman Lens-grinding machine.
US2179088A (en) * 1935-05-13 1939-11-07 American Optical Corp Lens abrading machine
US2871626A (en) * 1956-07-13 1959-02-03 Gene G Desiato Lens surfacing machine
US3577690A (en) * 1969-08-04 1971-05-04 William M Catron Method of making one-piece multifocal lens blanks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5421770A (en) * 1992-05-01 1995-06-06 Loh Engineering Ag Device for guiding a workpiece or tool in the machining of toric or spherical surfaces of optical lenses on grinding or polishing machines

Also Published As

Publication number Publication date
NL7208526A (enrdf_load_stackoverflow) 1972-12-27
FR2142562B1 (enrdf_load_stackoverflow) 1973-05-25
IT959479B (it) 1973-11-10
BE784964A (fr) 1972-10-16
US3827192A (en) 1974-08-06
FR2142562A1 (enrdf_load_stackoverflow) 1973-02-02
ES404492A1 (es) 1975-06-01
CA965955A (en) 1975-04-15
GB1392229A (en) 1975-04-30

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