EP 3035128 B1 20200916 - Method for producing a decorated component of a timepiece or piece of jewellery
Title (en)
Method for producing a decorated component of a timepiece or piece of jewellery
Title (de)
Herstellungsverfahren eines Dekorelements einer Uhr oder eines Schmuckstücks
Title (fr)
Procédé de réalisation d'un composant décoré d'une pièce d'horlogerie ou de bijouterie
Publication
Application
Priority
EP 14198634 A 20141217
Abstract (en)
[origin: JP2016114597A] PROBLEM TO BE SOLVED: To provide a method of producing a component that can made a fine pattern.SOLUTION: A component 1 provided with a decoration 3 may be, for example, a watch hand. To make the component 1, a base substrate 5 is used and a micromachining operation is performed on or in the base substrate 5 to obtain an upper part 2 of the component, which is provided with the decoration. The decoration 3 is produced through the thickness of the upper part 2 and in a programmed pattern. Thereafter, the upper part 2 is placed on a luminescent or colored substance 4 to obtain the component 1.SELECTED DRAWING: Figure 1
IPC 8 full level
G04B 19/32 (2006.01); G04B 19/04 (2006.01); G04B 19/30 (2006.01)
CPC (source: CN EP US)
B44C 1/22 (2013.01 - EP); B44C 3/005 (2013.01 - EP); B44C 5/04 (2013.01 - CN); B44C 5/0415 (2013.01 - CN); C23F 1/00 (2013.01 - US); G04B 19/042 (2013.01 - EP US); G04B 19/103 (2013.01 - CN); G04B 19/18 (2013.01 - CN); G04B 19/32 (2013.01 - EP US); G04B 37/0008 (2013.01 - CN); G04B 45/0076 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3035128 A1 20160622; EP 3035128 B1 20200916; CH 710531 A2 20160630; CN 105711326 A 20160629; CN 105711326 B 20220816; HK 1226030 A1 20170922; JP 2016114597 A 20160623; JP 6133961 B2 20170524; US 2016179057 A1 20160623; US 9766590 B2 20170919
DOCDB simple family (application)
EP 14198634 A 20141217; CH 19582014 A 20141217; CN 201510944696 A 20151216; HK 16114468 A 20161220; JP 2015224486 A 20151117; US 201514918912 A 20151021