EP 0392307 A1 19901017 - Push-button, in particular for watch-case.
Title (en)
Push-button, in particular for watch-case.
Title (de)
Druckknopf, insbesondere für Uhrengehäuse.
Title (fr)
Bouton poussoir, notamment pour boîte de montre.
Publication
Application
Priority
CH 137789 A 19890412
Abstract (en)
The watch-case (1) made of plastic material equipped with a hole (3) in which a push-button (6) can slide. The end (12) of the rod (7) of the push-button comprises a bead (13) whose diameter is greater than that of the neck (11) made at the end of the hole emerging inside the case (1). When the rod (7) is introduced into the hole (3) of the wall (2), the bead (13) deforms the neck (11) elastically, the latter subsequently reassuming its initial shape and ensuring an axial positioning of the rod (7).
IPC 1-7
IPC 8 full level
G04B 3/04 (2006.01); G04B 37/10 (2006.01); G04B 37/22 (2006.01)
CPC (source: EP US)
G04B 3/048 (2013.01 - EP US); G04B 37/106 (2013.01 - EP US); G04B 37/225 (2013.01 - EP US)
Citation (search report)
- [A] CH 64275 A 19140316 - ELEKTRO OSMOSE MBH [DE]
- [A] FR 2344882 A1 19771014 - BOUCHET SA MANOEL [FR]
- [A] CH 330476 A 19580615 - HOECHST AG [DE]
- [A] FR 2030095 A1 19701030 - MEYER & CO AG
- [A] DE 3309321 A1 19840927 - INT WATCH CO IWC [CH]
- [A] EP 0284899 A1 19881005 - EBAUCHESFABRIK ETA AG [CH]
Designated contracting state (EPC)
AT DE FR GB IT NL
DOCDB simple family (publication)
EP 0392307 A1 19901017; EP 0392307 B1 19920708; AT E78111 T1 19920715; AU 5310790 A 19901018; AU 629772 B2 19921008; CA 2014371 A1 19901013; CA 2014371 C 19990720; CH 675811 B5 19910515; CH 675811G A3 19901115; CN 1020244 C 19930407; CN 1046396 A 19901024; DE 69000180 D1 19920813; DE 69000180 T2 19930211; HK 208496 A 19961129; JP 3167704 B2 20010521; JP H02287280 A 19901127; KR 0163046 B1 19990501; KR 900016830 A 19901114; US 5043958 A 19910827
DOCDB simple family (application)
EP 90106258 A 19900402; AT 90106258 T 19900402; AU 5310790 A 19900411; CA 2014371 A 19900411; CH 137789 A 19890412; CN 90102075 A 19900412; DE 69000180 T 19900402; HK 208496 A 19961121; JP 8928090 A 19900405; KR 900004807 A 19900409; US 49864390 A 19900326