Global Patent Index - EP 2952975 B1

EP 2952975 B1 20190424 - Device for assembling a fitting circle in a watch middle

Title (en)

Device for assembling a fitting circle in a watch middle

Title (de)

Vorrichtung zum Zusammenbau eines Gehäuserings im Gehäusemittelteil einer Armbanduhr

Title (fr)

Dispositif d'assemblage d'un cercle d'encageage dans une carrure de montre

Publication

EP 2952975 B1 20190424 (FR)

Application

EP 14170867 A 20140603

Priority

EP 14170867 A 20140603

Abstract (en)

[origin: US2015346692A1] The invention relates to a device for assembling a casing ring in a watch case middle including bearing surfaces on the inner wall thereof, the casing ring including two housings opening in the lateral face of the casing ring, and in the upper or lower face of the casing ring. The device includes a locking part, capable of pivoting about a vertical axis of rotation passing through said upper or lower opening from a first position, in which the locking part is housed in the housing, to a second position, in which the locking part protrudes and abuts against a bearing surface of the inner wall of the case middle so as to hold said casing ring in said case middle. According to the invention, one locking part is snap-fitted in each of the housings and pivots about the vertical axis of rotation. The invention also concerns a watch fitted with such an assembly device.

IPC 8 full level

G04B 37/04 (2006.01)

CPC (source: EP US)

G04B 37/00 (2013.01 - US); G04B 37/0008 (2013.01 - US); G04B 37/0033 (2013.01 - US); G04B 37/0041 (2013.01 - US); G04B 37/04 (2013.01 - EP US); G04B 37/12 (2013.01 - US); Y10T 29/53796 (2015.01 - EP US)

Citation (examination)

None

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 2952975 A1 20151209; EP 2952975 B1 20190424; CN 105278317 A 20160127; CN 105278317 B 20180731; HK 1219139 A1 20170324; JP 2015232560 A 20151224; JP 6155301 B2 20170628; US 2015346692 A1 20151203; US 9921549 B2 20180320

DOCDB simple family (application)

EP 14170867 A 20140603; CN 201510295850 A 20150602; HK 16107148 A 20160621; JP 2015111103 A 20150601; US 201514726845 A 20150601