| 摘要 |
<p>The arrangement has a nozzle, which is equipped with a measuring head (41) having a camera for monitoring an adhesive seam produced by the nozzle. A cooling device is arranged at the measuring head for cooling the measuring head. The cooling device includes a cooling ring (45) arranged concentrically to the nozzle. The cooling ring includes an inflow pipe and a discharge pipe for a cooling medium. The cooling ring contacts the measuring head by a front surface in a heat conducting manner.</p> |
