Nothing Special   »   [go: up one dir, main page]

DE3778575D1 - Tasteinrichtung zum abtasten der kontur von brillengestelloeffnungen. - Google Patents

Tasteinrichtung zum abtasten der kontur von brillengestelloeffnungen.

Info

Publication number
DE3778575D1
DE3778575D1 DE8787102656T DE3778575T DE3778575D1 DE 3778575 D1 DE3778575 D1 DE 3778575D1 DE 8787102656 T DE8787102656 T DE 8787102656T DE 3778575 T DE3778575 T DE 3778575T DE 3778575 D1 DE3778575 D1 DE 3778575D1
Authority
DE
Germany
Prior art keywords
frame
contour
slide
rod
scaning
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 - Fee Related
Application number
DE8787102656T
Other languages
English (en)
Inventor
Lutz Dr Ing Gottschald
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.)
Wernicke and Co GmbH
Original Assignee
Wernicke and Co GmbH
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 Wernicke and Co GmbH filed Critical Wernicke and Co GmbH
Priority to DE8787102656T priority Critical patent/DE3778575D1/de
Application granted granted Critical
Publication of DE3778575D1 publication Critical patent/DE3778575D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B24B9/144—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 the spectacles being used as a template

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)
  • Machine Tool Sensing Apparatuses (AREA)
DE8787102656T 1986-03-26 1987-02-25 Tasteinrichtung zum abtasten der kontur von brillengestelloeffnungen. Expired - Fee Related DE3778575D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787102656T DE3778575D1 (de) 1986-03-26 1987-02-25 Tasteinrichtung zum abtasten der kontur von brillengestelloeffnungen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8608291U DE8608291U1 (de) 1986-03-26 1986-03-26 Tasteinrichtung zum Abtasten der Kontur von Brillengestellöffnungen
DE8787102656T DE3778575D1 (de) 1986-03-26 1987-02-25 Tasteinrichtung zum abtasten der kontur von brillengestelloeffnungen.

Publications (1)

Publication Number Publication Date
DE3778575D1 true DE3778575D1 (de) 1992-06-04

Family

ID=6793063

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8608291U Expired DE8608291U1 (de) 1986-03-26 1986-03-26 Tasteinrichtung zum Abtasten der Kontur von Brillengestellöffnungen
DE8787102656T Expired - Fee Related DE3778575D1 (de) 1986-03-26 1987-02-25 Tasteinrichtung zum abtasten der kontur von brillengestelloeffnungen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8608291U Expired DE8608291U1 (de) 1986-03-26 1986-03-26 Tasteinrichtung zum Abtasten der Kontur von Brillengestellöffnungen

Country Status (4)

Country Link
EP (1) EP0238877B1 (de)
JP (1) JP2510562B2 (de)
DE (2) DE8608291U1 (de)
ES (1) ES2032395T3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5333412A (en) * 1990-08-09 1994-08-02 Nidek Co., Ltd. Apparatus for and method of obtaining processing information for fitting lenses in eyeglasses frame and eyeglasses grinding machine
JPH06241772A (ja) * 1992-07-31 1994-09-02 Topcon Corp フレーム形状測定装置
JPH07223153A (ja) * 1994-02-07 1995-08-22 Topcon Corp フレーム形状測定装置
EP0689900B1 (de) * 1994-04-20 1999-08-25 Kabushiki Kaisha Topcon Vorrichtung zum Messen einer Brillenfassung
DE4417533C2 (de) * 1994-05-19 1996-03-21 Wernicke & Co Gmbh Verfahren zum CNC-gesteuerten Formschleifen der Dachfacette eines Brillenglases
DE29824048U1 (de) * 1998-05-13 2000-04-13 Wernicke & Co GmbH, 40231 Düsseldorf Vorrichtung zum Halten einer Brillenfassung und zum Abtasten einer Facettennut
DE102007015808A1 (de) 2007-03-30 2008-10-02 Buchmann Deutschland Gmbh Verfahren zum Abtasten der Kontur von Brillenfassungsöffnungen und Verwendung der Vorrichtung zum Abtasten der Kontur von Brillenfassungsöffnungen für das Umfangsschleifen von Brillengläsern

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2332001C3 (de) * 1972-06-28 1980-07-10 Robert Raymond Maurice Asselin Randschleifmaschine für Brillengläser
US4096684A (en) * 1973-10-11 1978-06-27 Kabushiki Kaisha Hoya Lens Automatic lens grinding machine
FR2297115A1 (fr) * 1975-01-10 1976-08-06 Essilor Int Palpeur pour appareil de lecture de contour, appareil de lecture de contour equipe d'un tel palpeur et applications
JPS5345791A (en) * 1976-10-07 1978-04-24 Koken Kk Lens working machine provided with device for removing interference of grind stone
DE3316619A1 (de) * 1983-05-06 1984-11-08 Otto 4010 Hilden Helbrecht Schleifmaschine fuer die raender von brillenglaesern

Also Published As

Publication number Publication date
EP0238877B1 (de) 1992-04-29
EP0238877A3 (en) 1989-07-26
EP0238877A2 (de) 1987-09-30
JP2510562B2 (ja) 1996-06-26
ES2032395T3 (es) 1993-02-16
JPS62251056A (ja) 1987-10-31
DE8608291U1 (de) 1986-05-07

Similar Documents

Publication Publication Date Title
GB1464532A (de)
US2485355A (en) Projection apparatus for tool setting
GB1488167A (en) Drum tensioning
DE3469498D1 (en) Cutting machine with measuring device and utilization of this measuring device
GB1464663A (en) Lapping member surfacing machine
DE3778575D1 (de) Tasteinrichtung zum abtasten der kontur von brillengestelloeffnungen.
GB1149176A (en) Gaging device
ATE232440T1 (de) Apparat zum maschinellen bearbeiten von vertikalen tafeln
GB730285A (en) Improvements in or relating to linear dimension gauging instruments
SU558114A1 (ru) Направл ющие скольжени пр молинейного перемещени
US3269257A (en) Apparatus for checking cams
SU624141A1 (ru) Машина трени
GB1147452A (en) Improvements in or relating to focimeters
GB1507281A (en) Observation port primarily for a door
ES488320A1 (es) Aparato de reproduccion perfeccionado
SU467875A1 (ru) Устройство дл остановки мостового крана
ATE12194T1 (de) Vorrichtung zur bearbeitung von rohrkokillen.
DE2514267A1 (de) Formschleifvorrichtung
SU123888A1 (ru) Прибор дл проверки правильности обработки плоскостей
GB935689A (en) Machine tool control
ES495844A0 (es) Perfeccionamientos en lijadoras de cinta portatiles
SU917920A1 (ru) Устройство дл обработки сферических поверхностей
GB676972A (en) Improvements in and relating to document holders for use with photographic copying cameras
GB1412991A (en) Method of and apparatus for inspecting the contour of an object
GB780078A (en) Improvements in or relating to mirrors

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee