Apparatus for cutting and hemming cloths, particularly for manufacturing quilts, duvets and the like
AssigneeResta S.r.l.
InventorRoberto Resta
Life of this patent
Estimating the term…
Abstract
An apparatus comprising two horizontal and parallel guides in which the lateral borders of the cloth to be quilted are inserted. The guides have grippers and can move transversely to the cloth advancement direction. Downstream of the guides there are provided two counterrotating rollers between which the cloth that exits from the guides is to be inserted. Downstream of the counterrotating rollers there is provided a cloth finishing device which forms two parallel lines of stitches. The device is also provided with a rotating blade which cuts the cloth along a line which lies between the two lines of stitches.
Claims4
An apparatus for cutting and hemming a cloth, obtained starting from at least one component sheet which is wound in a roll, comprising:
- a framework;
- feeder means for moving said cloth in an advancement direction;
- two guides for supporting lateral borders of said cloth which lie in said advancement direction along a horizontal plane of arrangement;
- gripper means which are arranged upstream of said guides and are actuated so as to lock said cloth transversely;
- a carriage, which is slideable on said framework in said advancement direction;
- at least one sewing machine being slideable on said carriage in a direction which is transverse to said advancement direction;
- actuation means for actuating said carriage and said sewing machine to quilt said cloth;
- two sewing machines being arranged upstream of said feeder means for stitching the lateral borders of said cloth exiting from said guides;
- a finishing device for finishing the cloth which is arranged downstream of said feeder means to form two parallel lines of stitches lying transversely to said advancement direction of said cloth, and a separation cut, said separation cut being intermediate between said two lines of stitches, so as to separate a cloth portion located downstream of said finishing device from a portion located upstream of the device.
Dependencies are inferred from the claim text.