Patent ID: 6612139
Filing Date: 2003-09-02
Classification: E05B,G02C,G09F,Y10T

Abstract:
A seal with anti-theft device for items having rod-like portions, comprising a hollow body which contains an electronic signal-emitting component of said anti-theft device for activating an electronic alarm circuit and which forms a plane of arrangement for a rod-like portion, two parallel and mutually opposite guides protruding from said body, each guide having at least one sawtooth engagement surface for the nonreversible sliding, in a direction which is perpendicular to the plane of arrangement, of a slider which has complementary sawtooth engagement surfaces, said slider comprising wings which cantilever out and on which said complementary sawtooth surfaces are provided, said wings being elastically flexible, said rod-like portion being retained between said plane of arrangement and a parallel plane of arrangement formed by said slider when said wings of said slider engage said guides whereby at least one opening is formed between said wings and said guides for receiving an extractor tool acting on said elastically flexible wings to elastically push said elastically flexible wings for disengagement of said at least one sawtooth engagement surface of said wings from said complementary sawtooth engagement surfaces of said guides for removal of said wings from said guides and subsequently for selected removal and arrangement of said rod-like portion.