A SAW BLADE， A SAWING MACHINE AND A SYSTEM THEREOF

The present invention relates to a saw blade for a sawing machine， said sawing machine (10) being arranged for cutting micro trenches by means of said saw blade (1)， wherein said micro trenches are adapted for receiving at least one duct/cable; wherein said saw blade comprises mechanical coding means (2) selected from the group consisting of holes， depressions and protnisions arranged on said saw blade (1); and said holes， depressions and protrusions being coding elements for forming at least one code symbol (4) representing a unique identity (ID) for said saw blade. The present invention relates to a saw blade for a sawing machine， said sawing machine (10) being arranged for cutting micro trenches by means of said saw blade (1)， wherein said micro trenches are adapted for receiving at least one duct/cable; wherein said saw blade comprises mechanical coding means (2) selected from the group consisting of holes， depressions and protnisions arranged on said saw blade (1); and said holes， depressions and protrusions being coding elements for forming at least one code symbol (4) representing a unique identity (ID) for said saw blade.

本发明涉及一种用于锯切机的锯片（saw blade），所述锯切机（sawing machine）(10)配置为通过所述锯片(1)切削适配以容纳至少一根导管/线缆的微沟槽；所述锯片包含设置于其上的机械编码装置（mechanical coding means），该装置选自孔、凹陷与凸起；所述孔、凹陷与凸起作为编码元件，用于形成至少一个代表该锯片唯一标识（ID）的编码符号（code symbol）。本发明涉及一种用于锯切机的锯片（saw blade），所述锯切机（sawing machine）(10)配置为通过所述锯片(1)切削适配以容纳至少一根导管/线缆的微沟槽；所述锯片包含设置于其上的机械编码装置（mechanical coding means），该装置选自孔、凹陷与凸起；所述孔、凹陷与凸起作为编码元件，用于形成至少一个代表该锯片唯一标识（ID）的编码符号（code symbol）。