Abstract: A puncher cylinder includes a puncher knife, the cylinder being arranged for cooperation with a paper web such that the cylinder when in use can be rolled longitudinally along and in contact with the paper web, punching holes in the paper web by way of the puncher knife. The holes are punched a longitudinal distance from each other essentially corresponding to the circumference of the cylinder. A system is further disclosed including the punching cylinder, as is a method utilizing the punching cylinder, and a newspaper partly produced by way of the punching cylinder.

Abstract: A puncher cylinder includes a puncher knife, the cylinder being arranged for cooperation with a paper web such that the cylinder when in use can be rolled longitudinally along and in contact with the paper web, punching holes in the paper web by way of the puncher knife. The holes are punched a longitudinal distance from each other essentially corresponding to the circumference of the cylinder. A system is further disclosed including the punching cylinder, as is a method utilizing the punching cylinder, and a newspaper partly produced by way of the punching cylinder.

Abstract: The disclosure relates to a method and an apparatus in a rotary stapling machine (10) which, with a stapling module (12) placed in a stapling cylinder (11), applies staples through a plurality of layers in a material web (16) running through the rotary stapling machine (10), at an interval corresponding to a predetermined cutting length (?) along the material web (16), the staples being formed by means of a stapling fork (21) in the stapling module (12) in that wire (23) is advanced to a collection position at a forming wheel (22), the wire (23) being cut off whereafter the stapling fork (21) is urged against the forming wheel (22) in order to form the staple which is thereafter collected by the stapling fork (21) and conveyed for application in the material web (16), as well as final forming against a die (15) in a die cylinder (14), wherein the stapling cylinder (11) rotates two revolutions for each cutting length (?).