EP 0044254 B1 19840613 - PROCESS FOR SECURING PRECIOUS STONES ON A MOUNT
Title (en)
PROCESS FOR SECURING PRECIOUS STONES ON A MOUNT
Publication
Application
Priority
FR 8015569 A 19800711
Abstract (en)
[origin: US4543698A] A setting comprising a mounting, a stone and fastening elements, said mounting containing at least two smooth bore holes spaced apart a distance to receive between them the stone and said fastening elements each comprising a head of larger diameter than the holes, each having an underside corresponding substantially in slope to the slope of the table of the stone and a shank of smaller diameter than the hole having at least one radial protrusion of larger diameter than the hole, said fastening elements being forced into the holes to a position such that the undersides of the heads have engagement with the table of the stone and the protrusions are wedged into the sides of the hole and a method of assembling and securing the stones to the mounting.
IPC 1-7
IPC 8 full level
A44C 17/04 (2006.01)
CPC (source: EP US)
A44C 17/04 (2013.01 - EP US); Y10T 29/23 (2015.01 - EP US); Y10T 29/49945 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0044254 A1 19820120; EP 0044254 B1 19840613; AT E7845 T1 19840615; DE 3164148 D1 19840719; FR 2486374 A1 19820115; FR 2486374 B1 19840106; US 4543698 A 19851001
DOCDB simple family (application)
EP 81401113 A 19810709; AT 81401113 T 19810709; DE 3164148 T 19810709; FR 8015569 A 19800711; US 55050283 A 19831109