公开(公告)号：FR2652893B1

公开(公告)日：1993-03-19

申请号：FR8913079

申请日：1989-10-06

Applicant: ESSILOR INT

Inventor： PASCAL DABOUDET ,  MANUEL GALLARDO ,  AHMED HADDADI

IPC: B24B9/14 ,  B25H7/00 ,  G01B5/00 ,  G01B5/20 ,  G01B21/00 ,  G01B21/20 ,  G02C13/00

Abstract: The contour reading apparatus consists firstly of a supporting table (14) equipped with means for holding (16) capable of supporting the article whose contour is to be read, and secondly of a feeler (18) which is equipped with a rotatably mounted contact head (19) so that it can be applied against this article and which is conveyed on a carriage (20) itself mounted so that it can move relative to the supporting table (14). … The contact head (19) of the feeler (18) is rotated by being locked to a rotating drive, which is in practice the output shaft of a geared motor (26). … Application especially to the reading of the contour of circles or inner perimeters of a spectacle frame. … …

公开(公告)号：FR2652893A1

公开(公告)日：1991-04-12

申请号：FR8913079

申请日：1989-10-06

Applicant: ESSILOR INT

Inventor： PASCAL DABOUDET ,  MANUEL GALLARDO ,  AHMED HADDADI

IPC: B24B9/14 ,  B25H7/00 ,  G01B5/00 ,  G01B5/20 ,  G01B21/00 ,  G01B21/20 ,  G02C13/00

Abstract: The contour reading apparatus consists firstly of a supporting table (14) equipped with means for holding (16) capable of supporting the article whose contour is to be read, and secondly of a feeler (18) which is equipped with a rotatably mounted contact head (19) so that it can be applied against this article and which is conveyed on a carriage (20) itself mounted so that it can move relative to the supporting table (14). … The contact head (19) of the feeler (18) is rotated by being locked to a rotating drive, which is in practice the output shaft of a geared motor (26). … Application especially to the reading of the contour of circles or inner perimeters of a spectacle frame. … …