Abstract: A pair of cutter modules arranged so as to mesh with each other each include: a rotary shaft extending along a width direction intersecting with a conveyance direction of an object to be shredded; a plurality of divided cutter blocks arranged along a direction of the rotary shaft and assembled and fixed onto the rotary shaft, each of the cutter blocks including cutter portions with cutting blades, the cutter portions being arranged in a plurality of stages through intermediation of spacer portions; and a positioning mechanism configured to position an assembly of the cutter blocks and the rotary shaft so that the cutting blades of the cutter portions of each cutter block are arranged in an array inclined continuously with the cutting blades of the cutter portions of an adjacent cutter block.

Abstract: Provided is a shredder that prevents particles from jamming in a shredding mechanism at the time of shredding sheet-like objects, and maintains shredding performance. A cleaning mechanism (10) for cleaning cutter elements (4) in a pair as a shredding mechanism (3) includes: first partition members (11) arranged in a plurality of stages to cover peripheries of spacer portions (6) of the cutter elements (4) in a pair, the first partition members (11) being configured to remove particles (1a) from an inside of recessed portions (7) of the cutter elements (4) in a pair; and second partition members (12) arranged in a plurality of stages to cover peripheries of cutter portions (5) of the cutter elements (4) in a pair, the second partition members (12) being configured to close gaps through which the particles (1a) enter between the first partition members (11).

Abstract: Provided are a shredder and a trash receiving structure for a shredder, preventing the particles from being scattered to the surroundings, thereby facilitating the post-process on the particles. The trash receiving structure for a shredder includes: a shredder casing (1) having a shredding mechanism (11) and a trash container (12); a partition frame member (2) including a plurality of beams (3) assembled to each other with clearances (4) secured between the plurality of beams (3) to define a setting space for the trash container (12), the partition frame member (2) being configured such that the trash container (12) is set thereon to be insertable to and removable from the shredder casing (1); and a tray-like catching member (6) set to be insertable to and removable from a space portion between the bottom portion of the shredder casing (1) and the partition frame member (2), for catching particles.

Abstract: A laminating device is provided that can increase the rate of rise of a laminating temperature and keep the laminating temperature stable without using a temperature control system for a heat source. The laminating device for stacking and bonding a laminate film 11 coated with a hot-melt adhesive and a sheet 12 has a thermal pressure bonding and conveying device 10 that thermally pressure-bonds the laminate film 11 and the sheet 12 while stacking and conveying them.

Abstract: A laminating device is provided that can increase the rate of rise of a laminating temperature and keep the laminating temperature stable without using a temperature control system for a heat source. The laminating device for stacking and bonding a laminate film 11 coated with a hot-melt adhesive and a sheet 12 has a thermal pressure bonding and conveying device 10 that thermally pressure-bonds the laminate film 11 and the sheet 12 while stacking and conveying them.