method and device for using heat confirm a plate or cloth on a substrate, thermoplastic glue and glue for seeing this film.to apply to the use of the ring method.

摘要

A carpet or like covering is fastened to a floor or like support surface by a sheet comprising a thermo-fusible material interposed between the carpet and floor. A field of vibrations suitable for heating the thermo-fusible material is applied to the exposed face of the carpet and the source is moved over the extent of the sheet.