IT1184512B - Retificatrice dei bordi delle lenti da occhiali - Google Patents

Retificatrice dei bordi delle lenti da occhiali

Info

Publication number
IT1184512B
IT1184512B IT20531/85A IT2053185A IT1184512B IT 1184512 B IT1184512 B IT 1184512B IT 20531/85 A IT20531/85 A IT 20531/85A IT 2053185 A IT2053185 A IT 2053185A IT 1184512 B IT1184512 B IT 1184512B
Authority
IT
Italy
Prior art keywords
glasses
lenses
edges
grinding machine
grinding
Prior art date
Application number
IT20531/85A
Other languages
English (en)
Other versions
IT8520531A0 (it
Inventor
Otto Helbrecht
Original Assignee
Otto Helbrecht
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 Otto Helbrecht filed Critical Otto Helbrecht
Publication of IT8520531A0 publication Critical patent/IT8520531A0/it
Application granted granted Critical
Publication of IT1184512B publication Critical patent/IT1184512B/it

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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)
IT20531/85A 1984-04-30 1985-04-30 Retificatrice dei bordi delle lenti da occhiali IT1184512B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3416034A DE3416034C2 (de) 1984-04-30 1984-04-30 Schleifmaschine für die Ränder von Brillengläsern

Publications (2)

Publication Number Publication Date
IT8520531A0 IT8520531A0 (it) 1985-04-30
IT1184512B true IT1184512B (it) 1987-10-28

Family

ID=6234696

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20531/85A IT1184512B (it) 1984-04-30 1985-04-30 Retificatrice dei bordi delle lenti da occhiali

Country Status (8)

Country Link
JP (1) JPS60249564A (it)
BE (1) BE902330A (it)
DE (1) DE3416034C2 (it)
ES (1) ES8607089A1 (it)
FR (1) FR2563456A1 (it)
GB (1) GB2157990B (it)
IT (1) IT1184512B (it)
SE (1) SE454755B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19737216A1 (de) * 1997-08-27 1999-03-04 Schneider Gmbh & Co Kg Verfahren zum Abrichten von Polierwerkzeugen mittels punktförmig angreifendem Werkzeug und zum Polieren von optischen Linsen sowie Zweispindel-Polier- und Abrichtmaschine zur Durchführung des Verfahrens

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1857777A (en) * 1930-02-04 1932-05-10 Benjamin D Brown Automatic irregular contour shaping machine
DE1299491B (de) * 1965-11-25 1969-07-17 Optik Gmbh Selbsttaetige Nachformfraesmaschine zur Umrissbearbeitung planer Werkstuecke wie Brillengestelle u. dgl.
DE7206781U (it) * 1972-02-23 1972-07-13 Helbrecht O
FR2481635A1 (fr) * 1980-04-30 1981-11-06 Briot Internal Machine automatique a meuler et biseauter les verres de lunettes
JPS6049545B2 (ja) * 1982-04-16 1985-11-02 株式会社工研 レンズ加工機
DE3221713A1 (de) * 1982-06-09 1983-12-15 Wernicke & Co GmbH, 4000 Düsseldorf Brillenglasrandschleifmaschine
FR2543039B1 (fr) * 1983-03-22 1985-08-09 Essilor Int Procede pour le biseautage d'une lentille ophtalmique, et machine a meuler automatique correspondante
DE3409624A1 (de) * 1984-03-16 1985-09-26 Otto 4010 Hilden Helbrecht Schleifmaschine fuer die raender von brillenglaesern

Also Published As

Publication number Publication date
IT8520531A0 (it) 1985-04-30
GB2157990A (en) 1985-11-06
DE3416034A1 (de) 1985-11-07
JPS60249564A (ja) 1985-12-10
SE8502056D0 (sv) 1985-04-29
SE454755B (sv) 1988-05-30
SE8502056L (sv) 1985-10-31
ES8607089A1 (es) 1986-06-01
GB8510824D0 (en) 1985-06-05
DE3416034C2 (de) 1987-01-22
GB2157990B (en) 1987-03-11
ES542772A0 (es) 1986-06-01
BE902330A (fr) 1985-08-16
FR2563456A1 (fr) 1985-10-31

Similar Documents

Publication Publication Date Title
IT1173952B (it) Molatrice per i bordi di lenti per occhiali
EP0168498A4 (de) Speziallinse für brille.
FI890407A7 (fi) Oftalminen moniteholinssi
IT1155648B (it) Montatura per occhiali per lenti multifocali
FR2617612B1 (fr) Lunettes
FR2609182B1 (fr) Monture pour lunettes multifocales
IT1168810B (it) Montatura per occhiali multifocali
FR2617989B1 (fr) Lentille ophtalmique multifocale
FR2536868B1 (fr) Lunettes reglables
FR2545231B1 (fr) Lunettes
FR2611927B1 (fr) Lunettes, no tamment pour le maquillage
FR2592964B1 (fr) Face pour monture de lunettes.
FR2547232B1 (fr) Rectifieuse
FI873428A0 (fi) Oftalmologiska kompositioner foer behandling av nervdegenerationer.
ES516203A0 (es) Perfeccionamientos introducidos en la fabricacion de lentes oftalmicas laminadas.
IT1184512B (it) Retificatrice dei bordi delle lenti da occhiali
FR2564603B2 (fr) Lunettes
FR2570263B1 (fr) Presentoir pour lunettes
ES272431Y (es) Maquina rectificadora de los bordes de lentes de gafas.
ES522712A0 (es) Perfeccionamientos en maquinas rectificadoras de los bordes de lentes de gafas.
FR2615832B1 (fr) Boitier pour lunettes
FR2562679B1 (fr) Lunettes audio-visuelles
FR2643160B1 (fr) Montures de lunettes demontables
FR2535473B1 (fr) Face pour monture de lunettes
ES512458A0 (es) "perfeccionamientos introducidos en la estructura de las maquinas pulidoras de vidrio".