A label printer includes a print head configured to perform printing on a label sheet, a transporting roller configured to transport the label sheet downstream, a peeling roller configured to transport a backing sheet in a direction different from a travelling direction of a label to peel the label from the backing sheet, and a control unit configured to control rotation of the transporting roller and rotation of the peeling roller, wherein when controlling a current value supplied to a peeling motor configured to rotate the peeling roller, the control unit supplies, to the peeling motor, a current value that is greater in an acceleration period for accelerating the rotation of the peeling roller than in any of a constant-speed period for rotating the peeling roller at a constant-speed and a deceleration period for decelerating the rotation of the peeling roller.

A printer prints label data on a self-adhesive label that has a tabbed backing to produce a printed label on the tabbed backing. Also, a label feeder is positioned relative to the printer to transport the printed label on the tabbed backing away from the printer. A label applicator is positioned, relative to the feeder, to remove the printed label on the tabbed backing from the feeder. The tabbed backing includes a first section, covering an adhesive area of the printed label, and a tab extending from the first section. The label applicator includes a holder, that is shaped to grasp the tab of the tabbed backing, and a moveable element that is configured to remove the printed label from the tabbed backing and affix the adhesive area of the printed label to an item.

A high-speed print-and-apply label applicator includes a conveyor system, a control and monitoring system, a label web feeding assembly, a label printer and encoder system, and a tamp pad assembly driven by a linear motor having a shaft that is formed at least partially by a composite material. A flexible applicator may be secured to the leading edge of the tamp pad and extends at least partially over the generally horizontal surface.

A peel plate with a rotating rod is provided. The peel plate with the rotating rod may be used in a label dispensing system in place of a standard peel plate having a narrow-edged portion. The peel plate with the rotating rod reduces the friction over a liner (e.g., having labels disposed on both sides) during label dispensing of a first side, which would thereby reduce or eliminate the curling effect of the liner for subsequent (second side) label dispensing.

A dispenser dispenses a material that is adhesive on at least one side, wherein at least one adhesive side of the material is covered with a liner, which has at least one slit running in a longitudinal direction, with the material placed on the liner being wound into a roll in the form of an Archimedean spiral and at least one slit being located beneath the material covered with the liner. The dispenser comprises a (i) frame, one end of which has a receptacle for the material, so that the material roll is rotatably mounted, (ii) a first guiding device, by means of which the material is guided together with the liner to a first dispensing edge, at which at least a first liner strip is pulled off, with the liner being separated at the slit located under the material, while the material with the remaining second liner strip is guided to a second dispensing edge, and (iii) a second guiding device, by means of which the material, together with the remaining liner strips, is guided to a second dispensing edge, at which the remaining second liner strip can be pulled off.

The peeling device has a pressing roller that comes into contact with a label attaching surface (a first surface) of the backing paper and a driving roller that comes into contact with a back surface of the backing paper. The peeling device includes a peeling plate that is provided on the upstream side of an interposing roller pair in a transport direction of the backing paper when the label is peeled off from the backing paper and that bends a transport path of the backing paper. The pressing roller is a split roller including a roller shaft and a plurality of rollers. The peeling device includes support frames that support the pressing roller, and coil springs that come into contact with the roller shaft in an area on the pressing roller between the support frames and that bias the pressing roller toward the driving roller.

A holding unit holds label paper conveyed from a label printer that ejects ink onto the label paper. A peeling unit is disposed to the label paper conveyance path downstream from the holding unit, and peels labels from the liner of the label paper. The peeling unit can move bidirectionally between a start peeling position and an end peeling position. A peeling member folds back only the liner portion of the label paper. A peeling conveyance roller disposed downstream from the peeling member on the label paper conveyance path conveys the label paper. The peeling member moves from the start peeling position to the end peeling position by being pushed by the label paper conveyed by the peeling conveyance roller while the label paper is still held by the holding unit.

A label peeler system includes a first outer bracket having a first angled surface and a second outer bracket having a second angled surface. The label peeler system comprises a first movable bracket pivotably coupled to the first outer bracket and a second movable bracket pivotably coupled to the second outer bracket. A peel bar is secured to the first angled surface and the second angled surface, and a peel roller is rotatably disposed above the peel bar. A first roller is rotatably coupled to the first outer bracket and the second outer bracket. A second roller is rotatably coupled to the first movable bracket and the second movable bracket. The first roller and the second roller are configured to collectively pull the liner away from the label after the label is peeled by the peel bar.

A peeling device includes a driving roller that transports backing paper and a drive transmission mechanism that transmits driving force from a driving motor to the driving roller. The peeling device also includes a peeling plate (a peeling portion) located between the driving roller, and a printhead and platen (a printing section) in a transport path of the backing paper, and bends the transport path. The drive transmission mechanism includes a first torque limiter and a second torque limiter. The drive transmission mechanism changes to a first state in which the first torque limiter is included between the driving roller and the driving motor in a transmission system of the driving force or a second state in which the second torque limiter is included therebetween.

A label peeling device has a holding unit that can hold label paper conveyed from a label printer that ejects ink onto label paper P having labels Pb and a liner Pa to which the labels Pb are affixed; a peeling unit that is disposed downstream on the label paper P conveyance path from the holding unit, can move bidirectionally between a start peeling position separated from the holding unit and an end peeling position near the holding unit, and peels labels Pb from the liner Pa by moving from the start peeling position to the end peeling position; a motor that moves the peeling unit; an encoder that detects the position of the peeling unit; and a controller that controls the motor based on the position of the peeling unit detected by the encoder.