Abstract: The invention relates to a device (10) for forming, filling and closing bags provided with respectively one pouring device, comprising a device (23) for forming a tube (25) from at least one material web (12), a filling device (28) for filling the tube (25) and/or the bags (5) and a cross-seam sealing and separating device (33) for separating respectively one bag (5) from the tube (5). According to the invention, said device (23) for forming the tube (25) comprises a forming device (24) which forms the tube (25) from one single material web (12) and the filling device (28) fills the tube (25) with the filling material over the entire cross-section of the tube (25) and one outer part (4) of the of the pouring device (1) is joined to the material web (12) after forming the tube (25).

Abstract: The invention relates to an apparatus (10) for forming, filling and sealing bags (5) each comprising one pouring device (1), having a first application device (15) for forming a hole in a flexible material web (12) and for attaching at least one part (2) of the pouring device (1) to the material web (12), a device (23) for forming a hose (25) from at least one material web (12), a filling device (28) for filling the hose (25) or the bag (5) and a cross-seam seal and separation device (33) for separating one bag (5) each from the hose (5), wherein the device (23) for forming the hose (25) forms the hose (25) from a single material web (12) by means of a reshaping device (24) and wherein a first part (2) of the pouring device (1) is fastened to the side (3) of the material web (12) forming the interior of the bag (5) before forming the hose (25).