| 摘要 |
<p>A method for producing a drink packaging machine, including sealing at least one cooling channel in the aseptic region of a drink packaging machine, a plug being installed on the cooling channel in a fluid-sealing manner and the plug being friction stir welded to the material forming the cooling channel. Further, a mold shell of a drink packaging machine having a cooling channel which has a plug inserted therein, where the plug is also friction stir welded to the material surrounding the cooling channel. Also, a drink packaging machine, such as a stretch blow molding machine, produced in accordance with the method and/or including such a mold shell.</p> |
