Apparatus and method for forming plastic preforms into plastic containers

A method for forming plastic preforms into plastic containers, wherein at least one forming station for forming the plastic preforms into the plastic containers is arranged on a movable carrier, and this forming station is moved along a predetermined transport path at least at times during the forming process, wherein the forming station has blow mold arrangements, wherein blow mold parts of these blow mold arrangements are moved to open and close the blow mold arrangements, and in a closed state of the blow mold arrangement in a cavity formed by the blow mold parts the plastic preforms are formed into the plastic containers by the application of a flowable medium,

• wherein
• at least one inner surface of the blow mold parts facing the plastic preform has at least one embossing section in the form of at least one raised surface portion and/or one surface depression for forming at least one raised wall portion or at least one wall depression for forming a container information on the finished container, so that the container information is a negative image of the embossing section, and/or a digital watermark is applied to the finished container.

An apparatus for forming plastic preforms into plastic containers, wherein at least one forming station for forming the plastic preforms into the plastic containers is arranged on a movable carrier, and this forming station is movable along a predetermined transport path at least at times during the forming process, wherein the forming station(s) each have blow mold arrangements, wherein the blow mold parts of these blow mold arrangements are movable to open and close the blow mold arrangements, and in a closed state of the blow mold arrangement in a cavity formed by the blow mold parts the plastic preforms are formable into the plastic containers by the application of a flowable medium

• wherein
• at least one inner surface of the blow mold parts facing the plastic preform has at least one embossing section in the form of at least one raised surface portion and/or one surface depression on the inner surface for forming at least one raised wall portion or at least one wall depression for forming a container information on the finished container, so that the container information is a negative image of the embossing section, so that this embossing section formed as container information replaces a label information and the then finished produced container is free of a label, and/or there is a digital watermark onto the finished container.