公开(公告)号：JPH03125116A

公开(公告)日：1991-05-28

申请号：JP26030890

申请日：1990-09-28

Applicant: ESSILOR INT

Inventor： FURANSOWA BURIYUURU ,  JIYAN RUI KARIYUU ,  KURISUCHIYAN JIYONKUURU

IPC: G02C13/00 ,  B24B13/005

Abstract: PURPOSE: To efficiently fix holding parts onto the lenses of spectacles by providing a belt and gear transmitter for moving an arm from one terminal position to the other terminal position between a carriage and the arm. CONSTITUTION: A carriage 20 is moved within a straight line in 1st direction specified by a guide 24 fixed on a frame 21. Besides, a pivot 34 of an arm 16 exists in 2nd direction vertical to the 1st direction, and a belt and gear transmitter 30 is operated between the carriage 20 and the arm 16 so that the arm 16 can be moved from one terminal position to the other terminal position. Then, holding parts 12 including suckers 13, for example, are fixed onto spectacles lenses 10 placed on a plate 11. Thus, the holding parts 12 can be efficiently fixed on the spectacles lenses 10.

公开(公告)号：JPH0379241A

公开(公告)日：1991-04-04

申请号：JP20907290

申请日：1990-08-07

Applicant: ESSILOR INT

Inventor： ARAN SHIYANZABUOWAARU ,  KURISUCHIYAN JIYONKUURU ,  MITSUSHIERU NOOSHIE

IPC: G02C13/00 ,  B23P19/00 ,  B23P19/02 ,  B24B9/14 ,  B24B13/005

Abstract: PURPOSE: To remove only a handling block from the receptacle of a device, while holding a projecting means pressed by a spring by the rise of a device, to prevent an eyeglass lens from accompanying the block by push-fitting the handling block pressed against the lens into the receptacle, and pressing a projecting means provided at the device against the lens. CONSTITUTION: The arm 16 of a device 15 is vertically movable and provided with a receptacle 18, into which the end piece 14 of a handling block 12 is push-fitted. A projecting means 24 is provided outside of the receptacle 18, its projecting fingers 25 being energized by a spring in an extending direction. When the arm 16 is moved downward, first an eyeglass lens 10 on a plate 11 is pressed by the projecting fingers 25 and is energized by the spring and then the handling block 12 is pressed against the lens 10 and attracted thereto. When the arm 16 is raised, the fingers 25 are held pressed against the lens 10 by the spring action and the block 12 is disengaged from the receptacle 18 while the lens 10 with the block 12 held attracted thereto does not accompany the block 12.

公开(公告)号：JPH04264424A

公开(公告)日：1992-09-21

申请号：JP27975591

申请日：1991-10-25

Applicant: ESSILOR INT

Inventor： JIYAN RUI KARIU ,  KURISUCHIYAN JIYONKUURU ,  KUROODO BORIU ,  FUIRITSUPU KURARA ,  FURANSOWA BURIYUURU

IPC: G02C13/00 ,  B24B13/005

Abstract: PURPOSE: To provide a device for engaging holding parts with spectacle lenses, where the spectacle lenses are prevented from falling and being broken owing to the interference of an arm with the holding parts. CONSTITUTION: The device which is arranged in a plate so as to fix the holding parts to the spectacle lenses is provided with one arm 13 receiving the holding parts so as to be rotation possible and a carriage for permitting the arm 13 to rotate between a lifting load end position and lowering engagement end position. The carriage can straightly move between a drawing halt position and the advance end of a movement position. In a transmitting device which is operated between a driving device and one of the arm 13 or the carriage, the arm 13 is located at a drawing engagement position when the carriage is located at least at the position being adjacent to the advance end of the movement position. A restraining device is operated between the arm 13 and the carriage and permits the arm 13 to be restrained to the carriage at a lowering halt position in terms of a liberation.

公开(公告)号：JPH04264423A

公开(公告)日：1992-09-21

申请号：JP27918491

申请日：1991-10-25

Applicant: ESSILOR INT

Inventor： KURISUCHIYAN JIYONKUURU ,  ARAN SHIYANSABOWAARU ,  BURIYUUNO MARANDO

IPC: G02C13/00 ,  B24B13/005

Abstract: PURPOSE: To enable engaging holding part by means of force added to a lens without permitting the lens to be broken by constituting a system by means of a plate, a calibration spring device and a displacement sensor. CONSTITUTION: The plate 11 for receiving spectacle lenses is pivotally attached to a fixing base 15 so as to be freely rotation possible and the calibration spring device 16 and the displacement sensor 18 are operated between the plate 11 and the fixing base 15. That is, when the plate 11 is rotated with an axis A2 as a center by engagement force added along an engagement axis A1 , the plate 11 is moved downwards and a proper calibration is executed by the calibration spring device 16. The spring device 16 normally permits the plate 11 to be brought into pressure-contact with the abutting part 34 of the base 15 in order to correctly fix a halt position. Then, the feeler 36 of the displacement sensor 18 covers an optical battery 35 so that a driving device for engaging the holding parts with the spectacle lenses 12 arranged in the plate 11 is operated.

公开(公告)号：JPS60158831A

公开(公告)日：1985-08-20

申请号：JP28198784

申请日：1984-12-27

Applicant: ESSILOR INT

Inventor： FURANSOWAAZU RISHIYAARU ,  KURISUCHIYAN JIYONKUURU ,  AREN PIEERU ,  PATORISU RUNAN ,  JIYAN RUI ROMEGOO

IPC: A61B3/11 ,  G02C13/00

公开(公告)号：JPH09318346A

公开(公告)日：1997-12-12

申请号：JP590097

申请日：1997-01-17

Applicant: ESSILOR INT

Inventor： ARAN SHIYANSABUOAARU ,  KURISUCHIYAN JIYONKUURU

IPC: G01B5/012 ,  G01B5/20 ,  G01B21/00 ,  G01B21/20 ,  G02C13/00

Abstract: PROBLEM TO BE SOLVED: To provide a reader which ensures accurate positioning of at least two mounting holes in a lens and other holes in a base member of temples of glasses. SOLUTION: This apparatus has a holding means 10 to hold a template 11 at a fixing position and a carriage 12 which is mobile to the holding means 10 to support a filler 14 at an end part of a rod and reads the positions of mounting holes in the peripheral area of the template 11, especially the contour for the front of glass. In this case, a detector 24 is contained having at least one element to constrain its movement together with the carriage 12 located at a specified distance from the axis of the rod supporting the filler 14 on the same side of the center area of the holding means 10.

公开(公告)号：JPS63212916A

公开(公告)日：1988-09-05

申请号：JP29886287

申请日：1987-11-26

Applicant: ESSILOR INT

Inventor： KURISUCHIYAN JIYONKUURU

IPC: G01M11/02 ,  G02C13/00