A paper roll dispenser can be installed with a paper roll, which is parallel to a long press plate, which has an upper side connected with a hold-down strip. When the paper of the paper roll contact with the hold-down strip, the paper exceeds the paper roll can produce cutting effect. A guide roller is provided beneath the paper roll and if change the direction of the paper roll, the paper of the paper roll can be connected to a crumpled paper device by means of the guide roller, able to produce an effect of constriction of the paper, thus tallying with demand of ergonomics.

Systems for providing efficient manufacturing of paper, sheet, and/or box products of varying size and structure, often with pre-applied print (pre-print), are provided herein. One or more controllers can be used to aggregate upcoming orders and information needed to complete the manufacturing process for the order. A controller enables a user to prepare control plans (e.g., reel maps, reel plans, etc.) for processing rolls of web product through the manufacturing process. Criteria filtering and/or various features enable generation of efficient and effective control plans for rolls of web product, including, in some cases, multiple orders. The control plan may include a set of instructions for operating one or more systems within the manufacturing process to form the desired finished paper-based product. In such a regard, efficient manufacturing of various paper-based products, including corrugated boxes, folded carton, labels, flexible paper, industrial bags, plates, cups, decor, and many others, can be achieved.

Discussed is an apparatus for notching an electrode sheet for an electrode tab, the apparatus including: a transfer unit including first and second transfer rollers to continuously transfer the electrode sheet at regular intervals; a jig unit disposed between the first and second transfer rollers, and supporting a non-coating portion of the electrode sheet; and a notching unit to notch the non-coating portion supported on the jig unit, wherein the jig unit includes: a rotation member provided between the first and second transfer rollers and rotated in a direction perpendicular to a transfer direction of the electrode sheet; and two or more jigs provided on an outer circumferential surface of the rotation member to support the non-coating portion disposed between the first and second transfer rollers.

A taping tool is provided, the taping tool includes a housing, a spool disposed at one end of the housing, and a blade disposed at another end of the housing. The blade has a first end defining a first cutting tool and a second end defining a second cutting tool. The blade is retained by the housing in either a first configuration in which the first cutting tool projects from the housing or in a second configuration in which the second cutting tool projects from the housing.

A utility knife is provided for supporting a blade in use, the blade defining a cutting edge, the utility knife including a handle portion, a blade holder positioned proximate the handle and defining a longitudinal axis, the blade holder configured for retaining a blade, and a fastener for selectively retaining the blade within the blade holder in a plurality of orientations. In a first orientation the cutting edge extends substantially parallel to the longitudinal axis of the blade holder, and in a second orientation the cutting edge of the blade extends transverse to the longitudinal axis of the blade holder.

A tape cutting device includes a device frame adapted to ride along a tape roll. A blade housing may be carried by the device frame. The blade housing may have a pair of spaced-apart tape roll guides and a blade space between the tape roll guides. A blade actuating panel may be pivotally carried by the device frame. A tape cutting blade having a tape cutting edge may be carried by the blade actuating panel. The tape cutting blade may be selectively deployable between a retracted blade position in the blade space and an extended blade position with respect to the blade space in which the tape cutting blade engages the tape roll responsive to pivoting of the blade actuating panel on the device frame. A retaining mechanism may be carried by the tape cutting unit. The retaining mechanism may be adapted to secure the tape cutting unit on the tape roll.

A device for dispensing adhesive tape or for dispensing medical products stored on a roll, comprising a base plate, fitted with a pin upon which a roll or adhesive tape is attached, further a tearing section with a tearing blade spaced at a distance from the pin. The base plate is associated with a fastening section for partially gripping a rod, a bar or the like, wherein the fastening section comprises an arm connected to the base plate, merging with a crosspiece, which is fixed to a free arm such that the rod, bar or the like can be accommodated between the free arm and the connected arm, at least one fastening unit being provided to join the connected arm to the free arm.

A system, method, and device for foiling hair while using a technique similar to balayage. The system uses hair foils with at least one jagged edge, essentially functioning as a stencil for the balayage design technique. As such, the foil may not leave a straight demarcation when color is brushed off the ends of the foil onto the hair underneath from the previous foil layer, allowing the hair artist to employ a foiling process that is a combination of a paneled layering technique and a balayage technique.

The adhesive tape according to the present invention comprises a tape which comprises a long plastic film having a predetermined width and a predetermined thickness and adhesive layers which are arranged on the tape, wherein at least one row of multiple slits are arranged at regular intervals along the length direction in a region of the tape which turns inward from each end of a first surface as observed in a width direction, each of the slits is formed by a narrow and long concave groove which is depressed to a predetermined depth from the first surface and a crack; which is formed on the bottom of the concave groove and is formed at a predetermined depth toward a second surface, and the adhesive layer is formed on the first surface having the slits formed thereon.

Methods of separating discrete articles from continuous webs are disclosed. The methods use a separation assembly. The present disclosure further includes a cutting assembly and a pair of cutting rolls for use in the separation assembly.