EP 0420753 B1 19931215 - Device for fastening a holding part on lenses.
Title (en)
Device for fastening a holding part on lenses.
Title (de)
Gerät für das Befestigen eines Halteteils auf Brillengläsern.
Title (fr)
Dispositif de glantage.
Publication
Application
Priority
FR 8912735 A 19890929
Abstract (en)
[origin: EP0420753A1] The invention relates to a device for fastening a holding part on lenses, of the type comprising, for placing a gripping block (12) onto a spectacle lens (10) waiting on a stage (11), a holding arm (16), designed for receiving the gripping block (12) removably, and a carriage (20), on which the holding arm (16) is mounted pivotably between two positions and which is itself mounted movably between two positions along a path in the course of which the holding arm (16) is presented automatically in line with the stage (11). <??>According to the invention, since the carriage (20) is at least partially mounted movably in a straight line in a first direction (D1), the pivot axis (34) of the holding arm (16) extends in a second direction (D2) orthogonal to the first, and between this carriage (20) and this holding arm (16) is inserted a transmission (30) capable of causing the holding arm (16) to change from one of its positions to the other when the carriage (20) changes itself from one of its positions to the other. <??>The invention is used especially in centring devices. <IMAGE>
IPC 1-7
IPC 8 full level
G02C 13/00 (2006.01); B24B 13/005 (2006.01)
CPC (source: EP US)
B24B 13/005 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0420753 A1 19910403; EP 0420753 B1 19931215; DE 69005249 D1 19940127; DE 69005249 T2 19940407; ES 2049442 T3 19940416; FR 2652528 A1 19910405; JP H03125116 A 19910528; US 5070657 A 19911210
DOCDB simple family (application)
EP 90402664 A 19900927; DE 69005249 T 19900927; ES 90402664 T 19900927; FR 8912735 A 19890929; JP 26030890 A 19900928; US 58835590 A 19900926