EP 1032926 A1 20000906 - EAS MARKER AND METHOD OF MANUFACTURING SAME
Title (en)
EAS MARKER AND METHOD OF MANUFACTURING SAME
Title (de)
MARKIERUNGSETIKETT ZUR WARENÜBERWACHUNG UND HERSTELLUNGSVERFAHREN
Title (fr)
ETIQUETTE SAE (SURVEILLANCE D'ARTICLE ELECTRONIQUE) ET SON PROCEDE DE FABRICATION
Publication
Application
Priority
- US 9825015 W 19981123
- US 97588997 A 19971121
- US 97687897 A 19971124
Abstract (en)
[origin: WO9927509A1] An EAS marker (11) comprises a rigid bottom piece (15) having the shape of an open rectangular box. An elongated resonator (41) is disposed in the bottom piece. A rigid separator (33) is positioned over the open top of the bottom piece. The bottom piece, resonator and separator are all positioned within the cavity of a rigid top piece (13) having the shape of an inverted open rectangular box, the separator being press-fit against the interior surface of the top wall (17) of the top piece. The top wall of the top piece is provided with a recessed area (22) in which a biasing element (51) is disposed, the biasing element being retained in the recessed area by the separator. The top piece, bottom piece and separator are each rotary extrusion molded, from a continuous web, and the various continuous webs are automatically laminated together.
IPC 1-7
IPC 8 full level
B29C 65/78 (2006.01); G08B 13/24 (2006.01); G09F 3/03 (2006.01); H04R 17/00 (2006.01)
CPC (source: EP)
B29C 65/78 (2013.01); G08B 13/2408 (2013.01); G08B 13/2434 (2013.01); G08B 13/2437 (2013.01); G08B 13/244 (2013.01); G09F 3/0305 (2013.01); H04R 17/00 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 9927509 A1 19990603; AU 1534299 A 19990615; CA 2309695 A1 19990603; CA 2309695 C 20080909; EP 1032926 A1 20000906; EP 1032926 A4 20070822
DOCDB simple family (application)
US 9825015 W 19981123; AU 1534299 A 19981123; CA 2309695 A 19981123; EP 98959570 A 19981123