Fabric dough spreading method, dough piece spreading device, and roll dough shaping device equipped with dough piece spreading device

摘要

The present invention relates to a fabric piece extending apparatus, a fabric piece extending method, and a stretched fabric piece for extending a fabric piece that is formed in a substantially triangular shape in advance, for example, a croissant fabric before winding, while correcting the shape. The present invention relates to a hoisting device for hoisting, a hoisting fabric shaping device for hoisting a stretched fabric piece while correcting the shape, and a hoisting fabric shaping method, the fabric piece extending device comprising a fabric piece (3) A conveying device (7) for conveying and an extending roller (9) disposed above the conveying device (7) are provided, and the extending roller (9) has a plurality of ridges (in the circumferential direction on the outer periphery thereof) ( 9B).