Fabio Perini S.p.A.

US Patent 11148895 Rewinding machine and method of producing logs of web material

US Patent 11174595 Tissue paper converting line and method

US Patent 7172151 Rewinding machine for producing logs of wound web material and relative method

US Patent 7175382 Device and method for separating packs of laminar products from one another

US Patent 7198221 Device for controlling the discharging of rolls from a rewinder and rewinder comprising said device

US Patent 7258221 Storage unit for elongated products

US Patent 7264583 Folding machine with transferring device of the folded products that penetrates the folding roller

US Patent 7285317 Method and device for producing an embossed web material and product obtained with said method

US Patent 7293736 Rewinding machine to rewind web material on a core for rolls and corresponding method of winding

US Patent 7318562 Rewinding machine and method for the formation of logs of web material with means for severing the web material

US Patent 7322917 Embossing cylinder with interchangeable sleeve and with system for locking the sleeve at the ends and embossing machine comprising said cylinder

US Patent 7338006 Rewinding machine and method for the production of logs, with means to control the final diameter of the logs

US Patent 7350739 Method for producing logs of web material and rewinding machine implementing said method

US Patent 7350740 Automatic and continuous unwinder device for supplying web-like material from reels

US Patent 7357892 Method of manufacturing cylinder with interchangeable sleeve

US Patent 7398942 Rewinding machine to produce logs of web material and relative winding method

US Patent 7404529 Rewinding machine for producing logs of wound web material and relative method

US Patent 7413139 Device and method for controlling the tension of a weblike material

US Patent 7452318 Machine and method for forming helically wound paper tubes having improved mechanical resistance

US Patent 7458538 Unwinding device for reels of web material with dual drive mechanism and relative unwinding method

US Patent 7500634 Unwinder device for reels of web-like material with temporary accumulator members for the material unwound in the phase of reel substitution and relative method

US Patent 7523884 Rewinding machine with gluing device to glue the final edge of the log formed and relative winding method

US Patent 7530569 High volume adjustable vacuum assembly for a roll in an interfolding machine

US Patent 7543775 Plant for handling reels of paper or similar and for converting thereof and carriage for handling said reels

US Patent 7562871 Pressurized air assist system for feeding overlapping sheets to an interfolder

US Patent 7618004 Multifunction unwinding device

US Patent 7645222 Variable crown roller for devices for processing continuous web material and device comprising said roller

US Patent 7695420 Machine for producing tubular products with a cutter carried by a rotating arm and relative production method

US Patent 7726598 Unwiding device for reels of web material and relative method

US Patent 7771337 Self-centering tucker assembly for a folding roll

US Patent 7775476 Rewinding machine to rewind web material on a core for rolls and corresponding method of winding

US Patent 7832676 Rewinding machine, for the production of logs of web material and logs obtained

US Patent 7846286 Device and method for closing the tail end of logs of web material and relative logs obtained therewith

US Patent 7887003 Machine and method for the production of rolls of weblike material together with a winding core and roll thus obtained

US Patent 7891598 Rewinding machine and winding method for the production of logs

US Patent 7896284 Method and machine for the production of logs of wound web material

US Patent 7901751 Interchangeable sleeve for embossing rollers or the like, method for the production thereof, and roller comprising said sleeve

US Patent 7922473 Roller with interchangeable sleeve for embossing units and embossing units comprising said roller

US Patent 7922641 Machine for the production of tubes by winding strips of weblike material

US Patent 7931226 Method and machine for forming logs of web material, with a mechanical device for forming the initial turn of the logs

US Patent 7938355 Device and method for feeding plies of web material

US Patent 7942363 Combined peripheral and central rewinding machine

US Patent 7946205 Device and method for eliminating trimmings from series of products, such as rolls or the like

US Patent 7992818 Coreless roll of web material, machine and method for its production

US Patent 8007639 System for producing an article made of tissue paper or the like comprising a superabsorbent material

US Patent 8011612 Method and machine for the production of logs of web material