The invention relates to an apparatus for a single-track or multitrack provision of web-like interleaved sheet material at a cutting region in which products supplied on one track or on multiple tracks are cut into slices and interleaved sheets are introduced which are cut off from the provided interleaved sheet material in the cutting region, comprising an output device which is configured to eject at least one material web into the cutting region, wherein the output device comprises at least one driven feed roll and at least one counter-unit which forms a feed gap for the material web together with the feed roll.

A web transporting method includes a drive roller (Gd), N (where N is an integer of 1 or greater) driven rollers (Gn) which nip a wound portion of a web between the drive roller and the driven rollers, and a tension application unit which applies a tension Tl to a portion of the web which is one side of the wound portion and applies a tension Th which is higher than the tension Tl to a portion of the web which is opposite the one side of the wound portion, in which an angle 0, an angle (n), a load P(n), a static friction coefficient 0, and a static friction coefficient (n) satisfy a predetermined relational expression (expression 1).

The invention relates to a method for a multitrack provision of web-like interleaved sheet material at a cutting region in which products supplied on multiple tracks are cut into slices and interleaved sheets are introduced which are cut off from the provided interleaved sheet material in the cutting region and for which a normal length is predefined which is dependent on the respective application, in which material webs are removed from at least two material stores which are each associated with one or more tracks; and in which the material consumption of at least one material store is impacted during operation, in particular in dependence on residual quantities in the material stores, in that the length of the interleaved sheets is varied in the respective track or tracks with respect to the normal length at least for this material store.

According to the present disclosure, a tape feeder includes a main body that is attached to a component mounter and has a tape traveling path which is a traveling path of a carrier tape; and a sprocket that is provided in the main body, causes an outer peripheral tooth to engage with a feed hole of the carrier tape, and rotates so as to perform pitch feeding of the carrier tape on the tape traveling path. The tape feeder includes a lock mechanism that has a press operation unit operated with pressing force, locks the sprocket in the main body in a state where the press operation unit is not operated, and unlocks the sprocket in a state where the press operation unit is operated.

The invention relates to an apparatus for a single-track or multitrack provision of web-like interleaved sheet material at a cutting region in which products supplied on one track or on multiple tracks are cut into slices and interleaved sheets are introduced which are cut off from the provided interleaved sheet material in the cutting region, comprising an output device which is configured to eject at least one material web into the cutting region, wherein the output device comprises at least one driven feed roll and at least one counter-unit which forms a feed gap for the material web together with the feed roll.

The invention relates to an apparatus for a single-track or multitrack provision of web-like interleaved sheet material at a cutting region in which products supplied on one track or on multiple tracks are cut into slices and interleaved sheets are introduced which are cut off from the provided interleaved sheet material in the cutting region, comprising devices for transporting at least one material web from a material store to the cutting region, wherein a connection device is provided which is integrated into the apparatus and which is configured to connect consecutive material webs to one another on the path between the material store and the cutting region.

A packaging machine includes a conveying device for advancing a packaging material web at least to a tube forming station at which the web is formed into a tube and for advancing the tube to a tube forming and sealing device to form and longitudinally seal the tube, a tensioning device to control tension of the web and/or of the tube and a control unit to control operation of the packaging machine. The tensioning device has at least one tensioning assembly having at least first and second drive rollers, a first drive motor connected to the first drive roller to rotate the first drive roller and a second drive motor connected to the second drive roller to rotate the second drive roller. The control unit controls the first and second drive motors such that a free loop of the web expands and/or advances between the first and second drive rollers.

A hot fuse printer system includes a feeder module adapted to spool a continuous substrate and cut the substrate to a desired length; a sheeting module adapted to feed the cut substrate to a printer module, which includes a hot fuser unit adapted to print on the cut substrate. The feeder module may include at least one sensor configured to determine a length of the substrate. The feeder module, the sheeting module and the printer module are each operatively connected to a controller which is configured to cause the feeder module to cut the substrate in a desired location, the sheeting module to feed the cut substrate to the printer module, and the printer module to print onto the cut substrate in a desired manner.

Provided is a conveyance device including a roll storage unit that stores a continuous sheet conveyance medium in a roll, a tractor that sequentially engages engaging parts in engagement holes formed along the length of the conveyance medium and conveys the conveyance medium stored in the roll storage unit, a roll drive unit that delivers the conveyance medium stored in the roll storage unit toward the tractor, a slack detection unit that detects slack in the conveyance medium between the roll storage unit and the tractor, and a control unit that controls the roll drive unit based on the detection value of the slack detection unit.

Contamination of a washing liquid in a washing tank is suppressed at a downstream side of a path for transferring a film. A washing device includes a roller for transferring a heat-resistant separator from a washing tank to another washing tank. Two rollers contact one surface of the heat-resistant separator, and a remaining roller, between the two rollers, contacts the other surface of the heat-resistant separator. A washing liquid removed from the heat-resistant separator by the remaining roller returns to the washing tank.