| 摘要 |
An apparatus for assembling and hemming fabrics by hot applying strips ( 5 ) or films ( 5 ) to which thermofusible plastic materials have been applied or spread, comprising, on a bearing framework, a strip or film supplying spool ( 4 ), the strip or film being entrained on a pulling roller ( 7 ), cooperating with a sensor roller ( 8 ) mounted on a swinging lever ( 9 ), supporting a strip guiding pawl ( 13 ), the strip being further entrained on a strip supply pulling element. Downstream of the pawl ( 13 ) a guiding assembly is provided, having an adjustable width, and at the outlet of said guiding assembly, a pressing roller ( 30 ) is arranged, which is associated with a foot assembly ( 31 ), cooperating with entraining grippers ( 33, 34 ) for driving with an indexing type of movement, the fabric materials on which the strip ( 5 ) is applied. |
