EP 1593458 A3 20060705 - Blockpiece for holding an optical workpiece, especially an eyeglass lens, for its treatment
Title (en)
Blockpiece for holding an optical workpiece, especially an eyeglass lens, for its treatment
Title (de)
Blockstück zum Haltern eines optischen Werkstücks, insbesondere einer Brillenlinse, für dessen Bearbeitung
Title (fr)
Bloc de fixation pour maintenir une pièce optique, en particulier une lentille ophtalmique, pour son usinage
Publication
Application
Priority
DE 102004023036 A 20040506
Abstract (en)
[origin: EP1593458A2] The block for holding an optical workpiece, in particular, a spectacle lens (L) during its machining comprises an injection molded main body (42) whose face (44) has at least two cutouts (52) for a temporarily deformable material (46).
IPC 8 full level
B24B 13/005 (2006.01); B24B 9/14 (2006.01)
CPC (source: EP US)
B24B 13/005 (2013.01 - EP US)
Citation (search report)
- [Y] US 5669807 A 19970923 - MOREAU JACQUES [FR], et al
- [Y] WO 03018253 A1 20030306 - MICRO OPTICS DESIGN CORP [CA], et al
- [A] US 5157880 A 19921027 - ROTENBERG DON H [US], et al
- [DA] DE 4000291 A1 19910711 - LOH KG OPTIKMASCHF [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1593458 A2 20051109; EP 1593458 A3 20060705; EP 1593458 B1 20080402; AT E390986 T1 20080415; BR PI0501677 A 20060523; BR PI0501677 B1 20141202; CA 2505015 A1 20051106; DE 102004023036 A1 20051229; DE 502005003522 D1 20080515; MX PA05004768 A 20051110; US 2005250430 A1 20051110; US 7066797 B2 20060627
DOCDB simple family (application)
EP 05008453 A 20050419; AT 05008453 T 20050419; BR PI0501677 A 20050506; CA 2505015 A 20050422; DE 102004023036 A 20040506; DE 502005003522 T 20050419; MX PA05004768 A 20050503; US 12267705 A 20050505