EP 3968097 A1 20220316 - CLOCK ASSEMBLY AND METHOD FOR MANUFACTURING SAME
Title (en)
CLOCK ASSEMBLY AND METHOD FOR MANUFACTURING SAME
Title (de)
UHRENREIHE UND IHR HERSTELLUNGSVERFAHREN
Title (fr)
ENSEMBLE HORLOGER ET SON PROCÉDÉ DE FABRICATION
Publication
Application
Priority
EP 20195332 A 20200909
Abstract (en)
[origin: US2022075322A1] A timepiece assembly including a first component and a second component assembled under stress, wherein at least one part of the surface of the assembly is coated with a protective layer intended to cover defects such as cracks or incipient cracks after assembly. It also relates to the method for manufacturing this assembly.
Abstract (fr)
La présente invention se rapporte à un ensemble horloger (1) comprenant un premier composant et un deuxième composant assemblés sous contrainte, caractérisé en ce qu'au moins une partie de la surface de l'ensemble est revêtue d'une couche de protection (7) destinée à recouvrir des défauts tels que des fissures ou des amorces de fissures (8) après l'assemblage.Elle se rapporte également au procédé de fabrication de cet ensemble.
IPC 8 full level
G04B 18/00 (2006.01)
CPC (source: CN EP US)
C23C 28/00 (2013.01 - CN); G04B 17/06 (2013.01 - CN); G04B 17/063 (2013.01 - CN); G04B 18/006 (2013.01 - EP); G04B 31/06 (2013.01 - US)
Citation (applicant)
CH 705238 A2 20130115 - NIVAROX SA [CH]
Citation (search report)
- [XAI] CH 703462 A2 20120131 - NIVAROX SA [CH]
- [X] EP 3185086 A1 20170628 - SWATCH GROUP RES & DEV LTD [CH]
- [X] CH 248536 A 19470515 - BEYELER & CIE G [CH]
- [X] CH 621667G A3 19810227
- [X] CH 699882 A2 20100514 - MONTRES BREGUET SA [CH]
- [X] CH 713329 A1 20180629 - MFT ET FABRIQUE DE MONTRES ET CHRONOMETRES ULYSSE NARDIN LE LOCLE S A [CH], et al
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3968097 A1 20220316; CN 114237003 A 20220325; JP 2022045899 A 20220322; JP 7284222 B2 20230530; US 2022075322 A1 20220310
DOCDB simple family (application)
EP 20195332 A 20200909; CN 202111055595 A 20210909; JP 2021127245 A 20210803; US 202117379127 A 20210719