The present invention discloses a tearing structure of a tear strip and its manufacturing device and manufacturing method. During the process of manufacturing the bag, the bow defined by the pull-up portion is relatively flat. It does not upwarp or interfere with other devices, causing equipment damage or bag waste. The junctions of the pull-up portion are formed by the unevenness of the cutter, which can be used as anti-counterfeiting and anti-theft function. It is judged whether the pull-up portion is opened by the connection of the dotted line of the bow. The inverted buckled structure is formed at a bottom of the bag body and the organ surface is not opened, which is more favorable for sucker grabbing. The second cutter has a square serrated incision to avoid the entire cut-through, thereby solving the problem that the fall off between the pull-up portion and the tear strip caused by overcut in the past.

A biodegradable container for use with solid products such as deodorant or antiperspirant is disclosed. The container includes a body having a sidewall, a bottom end, a top end, and an opening at the top end. The deodorant is placed within a chamber formed by the sidewall. The sidewall includes a set of rings of circumferential perforations, the rings being located at intervals between the top end and the bottom end. A wax base seals the bottom end of the body, and a cap closes the top end of the body. The deodorant is exposed by shortening the height of the body by tearing off the top of the body at a ring of circumferential perforations. The container body, the wax base, and the cap are made of biodegradable or recycled materials.

A bag includes a bag body defining a housing space, an elongated member provided on a first face portion of two face portions forming the bag body, and a tab. The elongated member includes an elongated tearing guide piece, a belt-shaped base provided between a second face portion and the tearing guide piece along a longitudinal direction of the tearing guide piece. The tab has an outer edge defined in the first face portion by a cutting line penetrating through the belt-shaped base and the first face portion. A protector covering the tab is provided on a side of the first face portion provided with the belt-shaped base.

A bag includes a bag body defining a housing space, an elongated member provided on a first face portion of two face portions forming the bag body, and a tab. The elongated member includes an elongated tearing guide piece, a belt-shaped base provided between a second face portion and the tearing guide piece along a longitudinal direction of the tearing guide piece. The tab has an outer edge defined in the first face portion by a cutting line penetrating through the belt-shaped base and the first face portion. A protector covering the tab is provided on a side of the first face portion provided with the belt-shaped base.

A fully sealed pouch containing a drink is provided with a straw within the pouch accessible to allow a user to draw drink from the pouch. The pouch defines a top portion, a bottom portion, and respective side edges interconnecting the top portion and the bottom portion. A corner portion is defined between the top portion and one side edge, the corner portion being openable by a user to access the straw. The pouch forms a closed cavity containing the drink, the cavity being defined by the top portion, the bottom portion, and side edges and by at least one wall defining a front face and a rear face for the cavity. The front and rear faces are connected together in the top portion. The front and rear faces are continuous with each other at, or are connected along, the other of the side edges. The front and rear faces are connected, optionally via a gusset, to provide the bottom portion. The one side edge is formed by a first heat seal connecting the front and rear faces; and a second heat seal connects the front and rear faces and extends in an incomplete fashion from the top portion to the bottom portion, being spaced inboard of the first heat seal. The second heat seal divides the interior of the cavity into major and minor portions interconnected so that drink may flow between them, the minor portion lying between the first and second heat seals, and the straw being located within this minor portion. A number of different ways are described in which the corner portion may be opened along a line of weakness formed in the pouch and extending generally parallel to the bottom portion from the first heat seal to and ending at the second heat seal.

A food product package is formed by a sheet resulting from a blank with a plurality of sheets, each sheet of the blank having weakened portions, and a tongue secured to a transverse edge of the sheet The sheet is folded according to transverse weakened portions in order to form a tube with a rectangular cross-section and being sealed on itself along a peelable or tearable transverse joint, the tongue projecting longitudinally from the transverse joint, the sheet being sealed longitudinally along a longitudinal base joint, and the package being closed by longitudinally sealing the sheet on itself along a longitudinal top joint spaced apart from the longitudinal base joint, with the transverse joint extending from one longitudinal joint to the other.

A food product package is formed by a sheet resulting from a blank with a plurality of sheets, each sheet of the blank having weakened portions, and a tongue secured to a transverse edge of the sheet The sheet is folded according to transverse weakened portions in order to form a tube with a rectangular cross-section and being sealed on itself along a peelable or tearable transverse joint, the tongue projecting longitudinally from the transverse joint, the sheet being sealed longitudinally along a longitudinal base joint, and the package being closed by longitudinally sealing the sheet on itself along a longitudinal top joint spaced apart from the longitudinal base joint, with the transverse joint extending from one longitudinal joint to the other.

A system for opening boxes includes a box; a perforated seam extending around a body of the box; a cord integral with the perforated seam, the cord having an exposed region accessible from an exterior of the box; pulling the exposed region of the cord tears the perforated seam to separate a section off of the box retaining structural integrity of the box.

The pack (10) of tissue paper rolls comprises a plurality of rolls (R) of tissue paper that are arranged adjacent to one another with the respective axes parallel to, or coinciding with, one another, and are wrapped in a plastic film (1). The plastic film (1) laterally wraps the rolls (R) and is arranged with a first and a second longitudinal edge (1.1; 1.2) folded and closed onto two approximately flat opposite surfaces (11, 13), which are defined by bases of the tissue paper rolls. The plastic film (1) comprises a first transverse edge (1.3) and a second transverse edge (1.4) extending from one flat surface to the other. One of said transverse edges is outside the pack and the other is inside the pack. A line-shaped element (3), having a first end and a second end (3A, 3B), is applied to a surface of the plastic film (1). At least one of the ends of the line-shaped element (3) is arranged near, or in correspondence of, the transverse edge (1.4) of the plastic film (1) outside the pack (10).

The pack (10) of tissue paper rolls comprises a plurality of rolls (R) of tissue paper that are arranged adjacent to one another with the respective axes parallel to, or coinciding with, one another, and are wrapped in a plastic film (1). The plastic film (1) laterally wraps the rolls (R) and is arranged with a first and a second longitudinal edge (1.1; 1.2) folded and closed onto two approximately flat opposite surfaces (11, 13), which are defined by bases of the tissue paper rolls. The plastic film (1) comprises a first transverse edge (1.3) and a second transverse edge (1.4) extending from one flat surface to the other. One of said transverse edges is outside the pack and the other is inside the pack. A line-shaped element (3), having a first end and a second end (3A, 3B), is applied to a surface of the plastic film (1). At least one of the ends of the line-shaped element (3) is arranged near, or in correspondence of, the transverse edge (1.4) of the plastic film (1) outside the pack (10).