EP 0156732 B1 19890607 - ELECTRIC KNIFE, ESPECIALLY FOR CLEAVING OYSTERS
Title (en)
ELECTRIC KNIFE, ESPECIALLY FOR CLEAVING OYSTERS
Publication
Application
Priority
FR 8404524 A 19840323
Abstract (en)
[origin: US4674154A] An electric oyster knife has a case (1), a blade holder (12) with a blade (13) slidably longitudinally between outer and inner positions with respect to the case, an electromagnet (2) mounted in the case for oscillating the blade holder between its two positions. An armature (7) is pivotally mounted in the case. The armature has a cam surface (11) for driving the blade holder toward its outer position, in a first position of the armature, and for allowing the blade holder to move to its inner position, in a second position of the armature.
IPC 1-7
IPC 8 full level
A22C 25/04 (2006.01); A47G 21/06 (2006.01)
CPC (source: EP US)
A47G 21/066 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE IT LI LU
DOCDB simple family (publication)
EP 0156732 A2 19851002; EP 0156732 A3 19870204; EP 0156732 B1 19890607; AU 4033585 A 19850926; AU 566239 B2 19871015; CA 1247312 A 19881228; DE 3570834 D1 19890713; FR 2561565 A1 19850927; FR 2561565 B1 19860801; JP S60256336 A 19851218; US 4674154 A 19870623
DOCDB simple family (application)
EP 85400556 A 19850322; AU 4033585 A 19850325; CA 477262 A 19850322; DE 3570834 T 19850322; FR 8404524 A 19840323; JP 5932885 A 19850323; US 71499585 A 19850322