Button Marking of animals with a Shell composed of two elements in one colour, Black Carbon and other in vivid color

摘要

A button for marking and identifying an animal destined to receive a Guide pin jointed irreversible. This Button is composed of two Upper and Lower casing (4), (3) Housing including an electronic Component (12). These housings (3, 4) are joined to each other by Welding with a Laser Beam.The Upper casing (4) is composed of at least two elements (5, 6) United in axial extension of each other, of which a base element (5) Dark to obstruct the passage of the laser beam and an element of the upper part (6) of Vivid Color to demonstrate the button.