EP 0483000 B1 19940216 - Device for the blocking of lens blanks with a lockable arm.
Title (en)
Device for the blocking of lens blanks with a lockable arm.
Title (de)
Vorrichtung zum Aufbringen eines Halteteils auf Brillengläser mit einem verschliessbaren Arm.
Title (fr)
Dispositif de glantage à bras de glantage verrouillable.
Publication
Application
Priority
FR 9013233 A 19901025
Abstract (en)
[origin: US5209026A] A device for fastening a holding part on an eyeglass frame placed on a plate comprises an arm adapted to receive removably the holding part and a carriage on which the arm pivots between a raised loading end position and a lowered fitting end position. The carriage is mobile on a frame in a straight line between a retracted rest end position and an advanced end of travel position. A transmission system operative between a drive system and either the arm or the carriage is such that, at least when the carriage is in the vicinity of its advanced end of travel position, the arm is in its retracted fitting position. A locking device is operative between the arm and the carriage to lock the arm releasably to the carriage when in its lowered rest position.
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)
Citation (examination)
EP 0420753 A1 19910403 - ESSILOR INT [FR]
Designated contracting state (EPC)
BE DE ES GB IT
DOCDB simple family (publication)
US 5209026 A 19930511; DE 69101208 D1 19940324; DE 69101208 T2 19940526; EP 0483000 A1 19920429; EP 0483000 B1 19940216; ES 2051572 T3 19940616; FR 2668410 A1 19920430; FR 2668410 B1 19930122; JP H04264424 A 19920921
DOCDB simple family (application)
US 77249591 A 19911007; DE 69101208 T 19911023; EP 91402824 A 19911023; ES 91402824 T 19911023; FR 9013233 A 19901025; JP 27975591 A 19911025