摘要:
A method for determining a subgroup of a group of sheets in a sheet stream starting from a group start of the group comprises determining the subgroup end of the subgroup based on a sheet state parameter. The subgroup is determined by the group start and the subgroup end and comprises a variable number of sheets. The sheet state parameter determines which sheet in the sheet stream is a group end of the group of sheets.
摘要:
A method for determining a subgroup of a group of sheets in a sheet stream starting from a group start of the group comprises determining the subgroup end of the subgroup based on a sheet state parameter. The subgroup is determined by the group start and the subgroup end and comprises a variable number of sheets. The sheet state parameter determines which sheet in the sheet stream is a group end of the group of sheets.
摘要:
In a device and a method for conveying a paper web, there is provided a longitudinal cutter to cut a paper web conveyed in a conveying direction into at least a first partial web and a second partial web. Furthermore, there is provided a support member arranged behind the longitudinal cutter in conveying direction and supporting at least a portion of the first partial web and at least a portion of the second partial web so that movement of the first partial web and the second partial web in a direction transverse to the conveying direction is substantially blocked and that movement of the first partial web and the second partial web in the conveying direction is substantially not hindered.
摘要:
A suction belt for conveying an object, includes a first area configured to allow applying a suction force to at least a part of an object; and a second area which is arranged adjacent to the first area, wherein a thickness of the suction belt changes at a transition from the first area to the second area.