WO2007045734A8 - Appareil de palpage d'une monture de lunettes et machine de meulage associee - Google Patents

Appareil de palpage d'une monture de lunettes et machine de meulage associee

Info

Publication number
WO2007045734A8
WO2007045734A8 PCT/FR2006/002191 FR2006002191W WO2007045734A8 WO 2007045734 A8 WO2007045734 A8 WO 2007045734A8 FR 2006002191 W FR2006002191 W FR 2006002191W WO 2007045734 A8 WO2007045734 A8 WO 2007045734A8
Authority
WO
WIPO (PCT)
Prior art keywords
tactile sensing
axis
appliance
blade
spectacle frame
Prior art date
Application number
PCT/FR2006/002191
Other languages
English (en)
Other versions
WO2007045734A1 (fr
Inventor
Raynald Longuet
Original Assignee
Briot Int
Raynald Longuet
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 Briot Int, Raynald Longuet filed Critical Briot Int
Publication of WO2007045734A1 publication Critical patent/WO2007045734A1/fr
Publication of WO2007045734A8 publication Critical patent/WO2007045734A8/fr

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/24—Feelers; Feeler units
    • B23Q35/26—Feelers; Feeler units designed for a physical contact with a pattern or a model

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Eyeglasses (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

Cet appareil (11) comprend des moyens (23) de positionnement d'une monture de lunettes, un palpeur (25) comprenant un support (31) et une lame de palpage (33), et des moyens (27) de déplacement relatif du support (31) par rapport aux moyens de positionnement (23), autour d'un axe de rotation (C-C'), suivant cet axe (C-C') et radialement par rapport à cet axe (C-C'). L'appareil (11) comprend des moyens (59, 61) de mesure, pour chaque position angulaire de la lame (33) autour de l'axe de rotation (C-C') , de la position radiale et axiale de la lame (33). La lame (33) présente sur sa tranche une arête de palpage (37) convergeant à l'écart du support (31) dans la direction d'un axe radial (B-B'). L'arête de palpage (37) est destinée à entrer en contact avec la monture (15). L'arête de palpage (37) forme, en projection sur un plan perpendiculaire à l'axe radial (B-B'), une ligne concave. Application au palpage de montures de lunettes ménisquées.
PCT/FR2006/002191 2005-10-20 2006-09-27 Appareil de palpage d'une monture de lunettes et machine de meulage associee WO2007045734A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0510716 2005-10-20
FR0510716A FR2892332B1 (fr) 2005-10-20 2005-10-20 Appareil de palpage d'une monture de lunettes et machine de meulage associee

Publications (2)

Publication Number Publication Date
WO2007045734A1 WO2007045734A1 (fr) 2007-04-26
WO2007045734A8 true WO2007045734A8 (fr) 2007-06-14

Family

ID=36617187

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2006/002191 WO2007045734A1 (fr) 2005-10-20 2006-09-27 Appareil de palpage d'une monture de lunettes et machine de meulage associee

Country Status (4)

Country Link
KR (1) KR20080072860A (fr)
CN (1) CN101291776A (fr)
FR (1) FR2892332B1 (fr)
WO (1) WO2007045734A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2925963B1 (fr) * 2008-01-02 2010-08-13 Briot Int Appareil de palpage d'une monture de verres optiques et procede associe
FR2935812B1 (fr) * 2008-09-11 2011-05-13 Briot Int Appareil de palpage de verres optiques et procede associe.
FR3013620B1 (fr) * 2013-11-26 2015-12-25 Essilor Int Procede de biseautage d'une lentille ophtalmique

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2047381C3 (de) * 1970-09-25 1974-04-18 Friedrich Deckel Ag, 8000 Muenchen Taststift für eine zwei- oder dreidimensionale Kopiereinrichtung
FR2229213A6 (en) * 1973-05-09 1974-12-06 Asselin Robert Optical lense grinder - with copying mechanism for spectacle rim
DE2332001C3 (de) * 1972-06-28 1980-07-10 Robert Raymond Maurice Asselin Randschleifmaschine für Brillengläser
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
FR2637830B1 (fr) * 1988-10-18 1994-03-18 Briot International Doigt palpeur perfectionne pour machine a copier les montures de lunettes
US5450335A (en) * 1992-08-05 1995-09-12 Hoya Corporation Method of processing spectacle frame shape data
US5515612A (en) * 1993-01-08 1996-05-14 Hoya Corporation Apparatus for measuring the shape of a frame of spectacles
JP3374869B2 (ja) * 1993-12-28 2003-02-10 株式会社トプコン フレーム形状測定装置
DE69511636T2 (de) * 1994-04-20 2000-04-06 Topcon Corp Vorrichtung zum Messen einer Brillenfassung
FR2751433B1 (fr) * 1996-07-18 1998-10-09 Essilor Int Procede pour le releve de la section du drageoir d'une monture de lunettes, palpeur correspondant, et application de ce procede au debordage du verre a monter
FR2763707B1 (fr) * 1997-05-20 1999-07-16 Jacky Jerome Centrale de mesure en optique
FR2777817B1 (fr) * 1998-04-27 2000-07-13 Briot Int Procede et appareil de palpage de montures de lunettes, et machine de meulage correspondante
US6315642B1 (en) * 2000-04-13 2001-11-13 Briot International Method and apparatus for the tracing of spectacle frames, and corresponding grinding machine

Also Published As

Publication number Publication date
CN101291776A (zh) 2008-10-22
FR2892332B1 (fr) 2008-02-01
WO2007045734A1 (fr) 2007-04-26
KR20080072860A (ko) 2008-08-07
FR2892332A1 (fr) 2007-04-27

Similar Documents

Publication Publication Date Title
CN101373167B (zh) 镜片偏心检测系统及方法
JP4729157B2 (ja) 眼鏡フレームのレンズマウント、レンズ、又はレンズパターンのトレース装置及びその方法
JP5331464B2 (ja) 眼鏡レンズ加工装置及び眼鏡レンズ加工方法
JP2006350264A (ja) 回転運動可能なフィーラを有する輪郭読取り装置
KR101283692B1 (ko) 안경 프레임의 림의 베즐 윤곽 측정 방법
WO2007128902A1 (fr) Procédé d'acquisition de la forme d'une partie au moins d'une section d'un cercle de monture de lunettes
WO2007097841A3 (fr) Machine portable de mesure de coordonnées à laser de balayage de lignes intégré
EP2607845A3 (fr) Appareil de détection d'angle de rotation et instrument d'arpentage
JP6127530B2 (ja) 眼鏡レンズ加工装置および加工制御データ作成プログラム
KR101295352B1 (ko) 안경 프레임의 베즐의 윤곽 측정 방법
WO2007045734A8 (fr) Appareil de palpage d'une monture de lunettes et machine de meulage associee
TWM306910U (en) Dynamic balancing ring for tool seat
JP2008254076A5 (fr)
US8714739B2 (en) Product comprising a flexible ophtalmic lens, and method for mounting such a flexible ophtalmic lens on an eyeglasses lens
FR2950160A1 (fr) Methode d'elaboration d'une consigne de detourage d'une lentille ophtalmique.
JP2006334702A5 (fr)
JP2012210667A5 (fr)
EP2306236B1 (fr) Procédé d'élaboration d'une consigne de détourage d'une lentille ophtalmique en vue de son montage sur une monture de lunettes semi-ceclée
US8807748B2 (en) Appliance for reading the shape of a rim or a half-rim of an eyeglass frame, and a corresponding reading method
EP1352706A3 (fr) Dispositif de traitement de la circonférence de verres de lunettes avec une unité de finition pour chanfreiner et rainer
KR101327238B1 (ko) 연결 블록 장착이 용이한 자동 렌즈 블록커
JP2003340699A5 (fr)
WO2008003897A3 (fr) Procede et dispositif de mesure du galbe d'une monture de lunettes
JP6950286B2 (ja) 眼鏡レンズ加工装置および加工制御プログラム
JPH08294855A (ja) リムレスフレーム用玉型形状測定装置および玉型の幾何学中心間距離の測定方法

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200680039152.6

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase in:

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 1020087012039

Country of ref document: KR

122 Ep: pct application non-entry in european phase

Ref document number: 06808207

Country of ref document: EP

Kind code of ref document: A1