Machine for producing a product with a dry film applied to a carrier substrate

A machine for producing a multi-layer product with a dry film (003) applied to a carrier substrate (006), the machine comprising:

• a substrate unwinder (200), by which web-format carrier substrate (006), in the form of a carrier substrate web (006), to be unwound in a substrate reel (201) can be fed or is fed to the machine on the input side;
• a first substrate path section (300) via which the web-format carrier substrate (006) can be fed and/or is fed to an application stage (100;
• 100*) comprised by the machine, wherein at least a first dry film (003;
• 003′) can be produced by the application stage (100;
• 100*) from a powdered material (004;
• 004′) and is or can be applied to at least a first side of the carrier substrate (006);
• and
• a second substrate path section (400) via which the web-format carrier material (006), which has been provided on at least one side with the dry film (003), can be fed and/or is fed as a product strand (002) to a product winder (500) comprised by the machine, wherein the substrate web (006), which is coated at least on one side in the application stage (100;
• 100*), in the form of a product strand (002) can be combined or is combined into a product roll (501) by the product winder (500), a positively driven draw roller (202;
• 308) being arranged in the substrate path of a first substrate path segment located between the location at which the unwinding from the substrate reel (201) in the substrate unwinder (200) takes place and the entry into a first or only application gap (107;
• 107′) of the application stage (100;
• 100*), and/or that a positively driven draw roller (401;
• 502) being arranged in the substrate path of a second substrate path segment located between where the substrate emerges from a last or only application gap (107;
• 107′) of the application stage (100;
• 100*) and the location at which the product strand (002) is wound onto the product roll (501),
• characterized in that a dancer roller (203;
• 407;
• 503) is arranged in the substrate path of the first substrate path segment and/or in the substrate path of the second substrate path segment.