A linerless label including a support, a release layer over one surface of the support, and an adhesive layer over another surface of the support, wherein when the linerless label is cut with an apparatus including a mechanism in which an upper blade of cutter blades is immobilized and a lower blade of the cutter blades is configured to move upward, in a manner that the lower blade is inserted into the linerless label from a side of the linerless label at which the adhesive layer is provided, a cutter load voltage during a cutter operation performed after the linerless label is cut five thousand times repeatedly has a difference of less than or equal to 2.0 V from the cutter load voltage during cutting of a label support, which is the linerless label before treated to have adhesiveness.

A cutter bar has a cutter body with a substantially rectangular cross section formed by an upper face, two side faces and a lower face. The upper face together with at least one side face defines a cutting edge, which is formed by one or more hard metal profile strips fastened in a groove in the cutter body. The wall of the groove which adjoins the upper face of the cutter body encloses with the upper face of the cutter body an angle less than 90, preferably 89 to 15, particularly preferably 80 to 40. The wall of the groove which adjoins the lateral face of the cutter body encloses with the lateral face of the cutter body an angle less than 90, preferably 89 to 15, particularly preferably 80 to 40. The hard metal profile strip or hard metal profile strips is or are positively inserted in the groove.

A tablet splitting apparatus includes a plate defining a vertical groove-shaped tablet passage, a catcher for holding a tablet moving downward through the passage at a splitting position, and a mechanism for splitting the tablet at the splitting position. A movable groove-depth defining member faces and covers an upstream part of the tablet passage. A sensor detects a tablet passing through the upstream part of the passage. A controller is responsive to the sensor to activate a mechanism to adjust the distance between the groove bottom surface of the tablet passage and the facing surface of the groove-depth defining member depending on the thickness of the tablet. The apparatus is configured to detect the driving current required to move the cutting blades to automatically determine a time to vary the moving speed of the blades and to release the tablet temporarily held at the splitting position, depending on the thickness of the tablet.

A printing apparatus includes a cutter. The cutter includes a first blade and a second blade, and cuts a printing medium by causing the first blade to be in frictional contact with the rotatable second blade to be moved, in which a rotation center of the second blade is disposed on a first blade side with respect to a moving surface of the first blade.

The present disclosure relates to a device for cutting a secondary battery electrode, and more particularly, to a secondary battery electrode surface pressure cutting device including upper and lower blades configured to cut a secondary battery electrode and using a modularized adjustment module to finely adjust the upper blade. In order to achieve the above-mentioned object of the present disclosure, the present disclosure provides a secondary battery electrode surface pressure cutting device using an adjustment module, the surface pressure cutting device including an upper blade fixedly fastened to a moving block in a frame, and a lower blade fixedly fastened in a lower blade fixing block, in which the upper blade may cut an electrode while moving upward or downward, and the upper blade fixedly fastened to the moving block may be finely adjusted. The adjustment module may include a threaded part having a protrusion portion formed at one side thereof, a spring fitted with the protrusion portion, an adjustment member having an adjustment guide formed at a side opposite to a fitting portion so as to be fitted with the other side of the spring, and an O-ring fitted with the adjustment guide. In addition, the adjustment guide may have a shape tapered outward. In addition, the frame and the moving block have an adjustment module fitting hole into which the adjustment module is inserted to adjust the upper blade.

It is an object of the present application to prevent a waste from being attached to the upper blade or the lower blade of a crosscut device reliably.

A waste removing device 5 for a bag making apparatus is attached to the bag making apparatus which makes a plastic bag from plastic films 10, 11. The apparatus comprises a crosscut device 31 configured to crosscut the plastic films 10, 11. The crosscut device 31 comprises upper and lower blades 310, 311. The waste removing device 5 comprises a scraper portion 50 configured to sweep a waste W from the upper or lower blade 310, 311. The waste W is made from the plastic films 10, 11 with the crosscut device 31.

A printer that partially cuts roll paper to leave an uncut portion prevents paper jams from reversing the roll paper. A printer 1 has a print unit 41 for printing images on roll paper R; a cutter unit 46 disposed downstream in the conveyance direction from the print unit for cutting the roll paper and leaving an uncut portion; a conveyance unit 42 for conveying the roll paper in the conveyance direction or a reverse direction that is the opposite of the conveyance direction; and a controller 40 that executes a reversing process conveying the roll paper in reverse by the conveyance unit 42 when the roll paper is separated from the paper roll at the uncut portion after the cutter unit 46 cuts the roll paper, and not executing the reversing process in specific circumstances in which the roll paper remains connected through the uncut portion.

Some examples of a cable cutting system include a first cutting apparatus that includes a recess to receive a cable. The system includes a second cutting apparatus separate from and attached to the first cutting apparatus. The second cutting apparatus includes multiple cutting surfaces arranged to cut the cable received at the recess.

A printing mechanism has: a head mechanism including a printing head configured to print on a recording paper; a platen mechanism including a platen roller configured to nip the recording paper with the printing head to feed the recording paper; a fixed blade arranged in one mechanism of the head mechanism and the platen mechanism; and a movable blade arranged in another mechanism of the head mechanism and the platen mechanism in a slidable manner and configured to cut the recording paper with the fixed blade, the another mechanism comprising: a movable blade guide wall arranged upstream of the movable blade in a paper path direction of the recording paper; a first rib protruding from the movable blade guide wall to downstream of the paper path direction; and a second rib formed at a position on the movable blade guide wall, which is separated from the fixed blade with respect to the first rib in a movement direction of the movable blade.

A cutting device for cutting tire components. The cutting device includes an upper cutting member and a lower cutting member. The upper cutting member is arranged to be moved in a cutting plane along the lower cutting member to cut the tire component in cooperation with the lower cutting member along a cutting line. The upper cutting member includes an upper knife with an upper cutting edge that is convexly arcuate in the cutting plane with respect to the lower cutting member. The upper cutting member is arranged to be moved with the arcuate upper cutting edge thereof along the lower cutting member in a rocking motion in the cutting plane. The arcuate upper cutting edge has a radius and a rotation center for the rocking motion at the origin of the radius, wherein the rotation center is located outside the upper cutting member.