First scanned images of the first container are received from a scanning device that show the contents of the interior of the first container before the first container is cut and opened. Second scanned images that are of the contents of the first container after the first container is cut and opened are also received. The images are analyzed and, based upon the analysis, selective modifications to the operating parameters of the container opening machine are determined and made.

An apparatus for emptying bags containing loose material. The apparatus comprises a cutting member for cutting the bags and a support grid including a row of rods arranged downstream of the cutting member and onto which the bags are carried once they have been cut. The rods are associated with a motovibrator designed to cause the rods to vibrate, facilitating the emptying of the bags. Furthermore, a resilient spacer is interposed between each pair of adjacent rods.

A well material distribution method includes obtaining at least one material-containing sack containing at least one well material, placing the at least one material-containing sack in an automatic sack cutting machine, opening the at least one material-containing sack and dispensing the at least one well material by operation of the automatic sack cutting machine and distributing the at least one well material from the automatic sack cutting machine directly into a mixing vessel configured to simultaneously handle a plurality of well materials. Well material distribution systems are also disclosed.

A well material distribution method includes obtaining at least one material-containing sack containing at least one well material, placing the at least one material-containing sack in an automatic sack cutting machine, opening the at least one material-containing sack and dispensing the at least one well material by operation of the automatic sack cutting machine and distributing the at least one well material from the automatic sack cutting machine directly into a mixing vessel configured to simultaneously handle a plurality of well materials. Well material distribution systems are also disclosed.

A method and apparatus for sealing a plastic enclosure is provided. The apparatus includes a handle including elements pivotally coupled together at a first end. The apparatus also includes a pair of spaced apart heating elements positioned along an inner surface of an element and connected to a power source where a longitudinal axis of the heating elements is oriented parallel with a longitudinal axis of the element. Plastic material including first and second plastic layers is positioned at an interface between the second elements. Upon pivoting the first elements from an open position to a closed position the heating elements increase a temperature at the interface to melt the plastic material and form a pair of spaced apart seals between the first and second plastic layers.

A container for packaging a pre-portioned amount of liquid or dry product is provided that includes a one-piece outer casing defining an interior reservoir. The outer casing has a cylindrical shell that is closed at one end by a rounded tip and open at the opposing end with an open circular outer edge/rim defining a mouth. To fill the container, the product is introduced through the mouth into the interior reservoir; then opposing edges of the rim are compressed together and sealed with heat to create an elongated seal having two opposing ends. Multiple types of elongated seals are provided. In one aspect the outer casing is formed unitarily of a plastic resin. To open the container, the consumer squeezes the two opposing seal ends/termini toward each other; this deforms the elongated seal and causes the seal to snap open, which allows access to the product.

An apparatus for opening a packaging in which a transport tub for objects is packaged, the packaging having a packaging portion which extends in an extent direction away from the transport tub, the apparatus having a cutting-open device for cutting open the packaging in order to generate an opening in the packaging, the cutting-open device being designed to cut off a first part of the packaging portion in order to generate the opening in the packaging, and having an inflating device for inflating the packaging through the opening generated in the packaging. The apparatus furthermore relates to a system for opening a packaging, and to a method.

Dispensing devices and methods are provided. A dispensing device comprises an opening defining an insertion path extending through an internal chamber thereof, two fragmentation rollers aligned with each other within the internal chamber, with the insertion path extending therebetween, a sensor configured to sense the package within the insertion path, a first securing device having opposing surfaces configured to secure the package within the insertion path, a second securing device having opposing surfaces configured to secure the package within the insertion path, a cam operatively connecting the first and second securing devices, and an opener configured to provide an opening in the package to allow the product to leave the package. A method of dispensing a product from a flexible package is also provided.

A system and apparatus for opening and emptying a bag of material includes a base having a pair of opposed sides and a central aperture through which material may flow. The system includes a pair of opposed doors rotatably mounted on a pair of door shafts, the edges of the pair of opposed doors forming an opening and a plurality of piercing blades pivotally mounted to the base on a pivot rod, the blades capable of pivoting to pierce said bag. The system further includes a cutting blade mounted transversely below the opening of the opposed doors, the cutting blade capable of linear motion across the opening.

The invention relates to a device (1) for opening containers (C), the device comprising: an enclosure (2) having an inlet (3) for admitting containers (C), the inlet being above an outlet (4); a rotary shredder tool (10) suitable for causing the containers (C) to open, and extending between a bottom end (11) and a top end (12), said shredder tool (10) being mounted via its top end (12), the bottom end (11) of said shredder tool (10) being free inside said enclosure (2); and drive means (14) for driving rotation of said shredder tool (10); the device (1) being characterized in that said shredder tool (10) presents a reference position from which it can move away while continuing to perform its function of opening the containers (C), said shredder tool (10) having a natural tendency to return to its reference position under the action of return means (34). Opening containers.