A production method for producing a sealed break-open package comprising the steps of: making, through an outer surface of a sheet and by means of a first tool, an outer incision, which at least partially extends into the area of the pocket; and making, through an inner surface of the sheet opposite the outer surface and by means of a second tool, an inner incision, which is parallel to and aligned with the outer incision. The inner incision is made only after the outer incision has been completed and by making the second tool perform a working stroke, which brings a tip of the second tool inside the outer incision.

A method for manufacturing an intermediate material for a soft packaging container according to the present invention includes: a first overlaying step P1 of laying a second raw film sheet 120 over a first raw film sheet 110; a confining portion forming step P2 of forming a filler confining portion 50 for confining a filler 59, the filler confining portion 50 being constituted by a non-joined region between the first raw film sheet 110 and the second raw sheet 12, by joining a portion of the first raw film sheet 110 and a portion of the second sheet 12 to each other; a folding step P4 of folding the first raw film sheet 110 and the second sheet 12 with the first raw film sheet 110 on an outer side, such that the filler confining portion 50 is present in a state where an inner portion thereof is continuous on two sides that are connected via at least one folding position; an accommodating portion forming step P5 of forming an accommodating portion 60 by joining a plurality of portions including at least one of the first raw film sheet 110 and the second sheet 12; and a cutting step P6 of forming an intermediate material A1 for a soft packaging container by cutting at least the first raw film sheet 110. This configuration makes it possible to more readily and reliably manufacture a soft packaging container that has a filler confining portion in more regions.

A system and method for producing a medical bag with an HF welder that uses upper and lower dies each having a plurality of electrode lamellae arranged such that they are alternatingly polarized relative to adjacent lamellae and opposing lamellae. Interspersed dielectric materials may be used to impart contours onto the film material to produce a patterned bag.

A liner for use with a fluid dispensing vessel. The liner includes a flexible pouch defining an interior region and configured to be placed in a fluid dispensing vessel. The pouch includes a top end that is partially sealed and that includes a first opening. The pouch includes a fluid passageway defined by at least two sealed boundaries and that leads from the opening to the interior region. The pouch includes a bottom end that includes a second opening. The liner includes a fluid dispensing fitment connected to the pouch and configured to be in fluid communication with interior region via the second opening. When fluid is poured into the interior region of the pouch through the opening, it can be dispensed from the pouch through the fitment.

A liner for use with a fluid dispensing vessel. The liner includes a flexible pouch defining an interior region and configured to be placed in a fluid dispensing vessel. The pouch includes a top end that is partially sealed and that includes a first opening. The pouch includes a fluid passageway defined by at least two sealed boundaries and that leads from the opening to the interior region. The pouch includes a bottom end that includes a second opening. The liner includes a fluid dispensing fitment connected to the pouch and configured to be in fluid communication with interior region via the second opening. When fluid is poured into the interior region of the pouch through the opening, it can be dispensed from the pouch through the fitment.

The spout-equipped container includes a container and a spout. The spout includes a spout main body, an opening body accommodated in a cylinder of the spout main body, an activating body which moves the opening body, and a hermetically-sealing sheet which covers an inner opening which fronts an accommodating unit in the spout main body. The opening body is formed so as not to be get out of the spout main body, is formed so as to move toward the hermetically-sealing sheet, and has its center where a spout through hole is formed. The hermetically-sealing sheet is formed so as to be partially torn by the opening body to make the accommodating unit of the container and an outer opening of the spout main body communicate with outside via the spout through hole of the opening body, and is formed so that an accommodated substance is poured outside.

An apparatus to successively make plastic bags, each of which includes an end surface provided with a spout, by employing the general feeding way of panel material, to be simple in structure, low in cost, high in speed, and to make it possible to successively make the plastic bags two by two. A folded portion is formed in a first web of panel material, an aperture is formed in a web of end surface material, a spout is inserted into the aperture, the spout and the web of end surface material being heat sealed with each other. The web of end surface material and the folded portion are heat sealed with each other while the web of end surface material and a second web of panel material are heat sealed with each other about the spout.

The invention relates to a system for manufacturing medical pouches and a method for manufacturing medical pouches in a system, said pouch being made from two layers of plastic film and at least one component per pouch, the system comprising a group of positioning aids for the components as well as a group of supports for the positioning aids, the positioning aids being supported on the supports which are conveyed in an endless path with the aid of a guiding mechanism, the system further comprising a component application station designed to bring a component, which has been introduced into the station by a positioning aid with the aid of a support, into a joining connection with the plastic film. The invention is characterized in that on the endless path, the supports are alternately guided first along a process run and then along a return run; the supports are placed at a certain distance from one another in the process run, are accelerated to increase the distance therebetween when the supports travel along the return run, and are decelerated to reduce the distance therebetween again when the supports intermittently travel along the process run. As a result, the system requires fewer product-specific parts.

The invention relates to a system for manufacturing medical pouches and a method for manufacturing medical pouches in a system, said pouch being made from two layers of plastic film and at least one component per pouch, the system comprising a group of positioning aids for the components as well as a group of supports for the positioning aids, the positioning aids being supported on the supports which are conveyed in an endless path with the aid of a guiding mechanism, the system further comprising a component application station designed to bring a component, which has been introduced into the station by a positioning aid with the aid of a support, into a joining connection with the plastic film. The invention is characterized in that on the endless path, the supports are alternately guided first along a process run and then along a return run; the supports are placed at a certain distance from one another in the process run, are accelerated to increase the distance therebetween when the supports travel along the return run, and are decelerated to reduce the distance therebetween again when the supports intermittently travel along the process run. As a result, the system requires fewer product-specific parts.

The present disclosure relates to an apparatus and method for manufacturing spouted pouch containers. The method includes arranging an upper and lower strip with their inner sides on top of each other, folding at least one longitudinal edge of the upper strip away from the lower strip to expose both an inner side portion of the folded longitudinal edge of the upper strip and an inner side portion of the lower strip, arranging a spouted cover strip on top of the exposed inner side portions, sealing pairs of side walls of the upper and lower strip to each other and sealing the spouted cover strip to the exposed inner side portion of the lower and upper strips, and cutting the upper strip and lower strip into individual pouch containers. The apparatus is provided for carrying out the manufacturing method.