A paper rewinding machine includes a rewinding assembly operable to produce coreless retail paper rolls.

A paper rewinding machine includes a rewinding assembly operable to produce coreless retail paper rolls.

A binding tape (10) includes an intermediate layer (11), and a first surface layer (16) covering one surface of the intermediate layer (11). The intermediate layer (11) has a plurality of first linear members (12) arranged side by side at an angle with respect to a longitudinal direction (D1) of the binding tape (10).

A binding tape (10) includes an intermediate layer (11), and a first surface layer (16) covering one surface of the intermediate layer (11). The intermediate layer (11) has a plurality of first linear members (12) arranged side by side at an angle with respect to a longitudinal direction (D1) of the binding tape (10).

To minimize the cost of a fiber web due to the web, particularly a board web, being manufactured overly thick to compensate for loss of caliper in the reel-up, the web is made thicker just for the inner layers of what will become a parent roll. The caliper of the web is measured as or after it is unwound. A caliper curve of the parent roll as a function of the diameter of the parent roll is calculated as a function of the diameter of the parent roll and/or the customer roll. The fiber web is adjusted by changing running parameters of the production line: web speed i.e. production speed, headbox-flow, head-box consistency, coating weight of the coating paste or calender nip load.

A method for producing packages holding liquid food products from a web of packaging material, wherein the web comprises a number of blanks placed after one another, wherein each blank corresponds to one package, the method comprising receiving a reel holding the web of packaging material, capturing reel data from a tag attached to the reel, transferring the reel data to a printing information database, receiving printing information data (PID) related to the reel data from the printing information database, printing decors on each of the blanks of the web of packaging material based on information provided via the PID, transferring the reel data to a packaging machine information database receiving packaging machine information data (PMID) related to the reel data from the packaging machine information database, and forming the packages from the d?cor provided web in a packaging machine based on information provided via the PMID.

A document product includes a web having a transverse splice therein. A mask is formed near the splice and is subsequently used for automatically rejecting a spliced document.

A document product includes a web having a transverse splice therein. A mask is formed near the splice and is subsequently used for automatically rejecting a spliced document.

A sealing tape roll which comprises barrier layers extending in the radial direction that are arranged axially between layers of foam and consist of a sealing element wound up into the sealing tape roll. The sealing element includes at least three sealing tape sections which are arranged next to each other in a functional direction of the sealing element. First and second barrier layer sections are each arranged between two adjacent sealing tape sections and parallel to the side surfaces of the sealing element. The first and second barrier layer sections each comprise two legs connected to each other. The legs of the first barrier layer section are connected to each other in an area of the bottom surface of the sealing element and the legs of the second barrier layer section are connected to each other in an area of the top surface of the sealing element.

A sealing tape roll which comprises barrier layers extending in the radial direction that are arranged axially between layers of foam and consist of a sealing element wound up into the sealing tape roll. The sealing element includes at least three sealing tape sections which are arranged next to each other in a functional direction of the sealing element. First and second barrier layer sections are each arranged between two adjacent sealing tape sections and parallel to the side surfaces of the sealing element. The first and second barrier layer sections each comprise two legs connected to each other. The legs of the first barrier layer section are connected to each other in an area of the bottom surface of the sealing element and the legs of the second barrier layer section are connected to each other in an area of the top surface of the sealing element.