Function

Two point-type laser sensors synchronously traverse the running product (tread, sidewall, inner liner, cord) and measure its external contours. The granite frame onto which the precise linear guides are mounted offers high temperature stability and reduced vibrations for highly accurate profile measurements. 

Area of use

The high-accuracy online profile measurement system is used primarily in extrusion systems for the inspection of treads and sidewalls as well as inner liners. In hot areas, the profile measurement is used for production control in order to detect deviations from the specification as early as possible and alert the PLC. In cold areas, the profile measurement system is used for quality control and documentation.

Application

The E+L Triscan TR traversing system is used in the extrusion line immediately after the extruder (for process control) and/or preferably at the end of the cooling line (for quality assurance). It can also be used for thickness measurements in roller head calenders. The granite frame reduces thermally induced expansion many times over.

Online profile measurement traversing

Function

Light section sensors measure the external geometry of the running product (tread, sidewall). The granite frame onto which the sensors are mounted offers high temperature stability and reduced vibrations for highly accurate profile measurements. 

Area of use

The online profile measurement system is used primarily in extrusion systems for the continuous inspection of treads and side stripes as well as inner liners. In hot areas, the profile measurement is used for production control in order to detect deviations from the specification as early as possible and alert the PLC. In cold areas, the profile measurement system provides optimum quality control and documentation.

Application

The TriScanOnline light section system for profile measurement is used for process control in the extrusion line after the extruder and/or at the end of the cooling line for quality assurance. The granite frame reduces the thermally induced expansion many times over.

Function

Two or three point-type laser sensors (depending on the required accuracy) traverse the running product (tread, sidewall, inner liner, cord) and measure its external geometry.

Area of use

In the DIE shop, profile measurement is used for DIE optimization and documentation, while the profile measurement system is used in test laboratories and in extrusion lines for quality assurance and documentation purposes.

Application

The tread length measurement system is operated in DIE shops, test laboratories or in extrusion lines in a temperature-controlled measuring cabin.