摘要:
The invention relates to bag (10) comprising a line of weakness (28) for ease of opening, and a reclosing means (32), wherein the bag (10) comprises a front panel (12), back panel (14) and opposing side panels (16,18), the panels being sealed together to provide a top section (24) and a bottom section (26), and wherein the line of weakness (28) extends around all of the front (12), back (14) and side (16,18) panels so that the top section (24) is completely removable from the rest of the bag, and wherein the reclosing means (32) is attached to the front (12), back (14) and side (16,18) panels adjacent to the line of weakness (28). The invention also relates to a process for forming such bags (10) from a web of film (30).
摘要:
The aim of the invention is to simplify the attachment of RFID chips or RFID transponders to packagings. For this purpose, the RFID chips are produced as a single RFID label together with antenna elements that are functionally associated therewith. The chips or transponders can be attached to a packaging by means of corresponding devices during production of the printed material, during a subsequent treatment or finishing process of the printed material, during the preparation of the packaging, during production of the packaging or during filling of the packaging. At the time of attachment, the RFID chips can be tested and initialized. The invention allows to considerably simplify the so far complex processes required to integrate the RFID chips into different types of packaging.
摘要:
The present invention relates to a flexible pouch (1) that is sealed (18, 20, 22, 24) on the sides (10, 12) to provide a space (14) therein for a product (16). On one end (28) of the pouch (1) may be a recloseable feature (30). A patterned score line (50) may be provided on an end (28) of the pouch (1) for removing a sheath (150) disposed over the recloseable feature (30) thereby exposing the recloseable feature (30). The pouch (1) may be utilized for the storage of food products (16), such as cheese.
摘要:
Transparent outer wrappers for cigarette packets are prepared by advancing a continuous strip of overwrap material (1) along a given feed path (P) in a given direction (A), piercing a predetermined area (2) of the strip with a series of slits (4) spaced apart one from another and extending nominally transverse to the feed direction (A), and bonding a narrow ribbon (7) to the strip (1) along the predetermined area (2), aligned on at least one portion (4a) of the slits (4); the strip then passes under a blade (12) shaped so as to cut a series of "U" notches (10) spaced apart one from the next, each creating a pull tab (11) at the end of the ribbon (7), before being divided ultimately into leaves (13) by a pair of contrarotating cutter rollers (14) equipped with respective blades (14a). Each single leaf (13) serves as a wrapper (16) for a relative pack, fashioned so that when torn open by pulling the ribbon (7), the ribbon encounters the slit (4) and initiates two break lines (17) extending away from the ribbon (7) on either side to facilitate the removal of the wrapper (16) in its entirety.
摘要:
A reclosable package includes a tray, a top sheet, and a fastener. The tray has a well for receiving contents and a peripheral flange surrounding the well. The top sheet is attached to the peripheral flange. The fastener has two interlocking members, one attached to the peripheral flange and the other attached to the top sheet. A tamper-evident feature located on the package prevents access to the fastener and is connected thereto by one or two lines of weaknesses. In one embodiment with one or two lines of weakness in the top sheet, the fastener remains adjacent to the tray's peripheral flange, which is intact after the tamper-evident feature is removed by tearing along these lines of weakness. In a second embodiment with two lines of weakness, the tamper-evident feature, comprised of portions of the peripheral flange and the top sheet, is torn from the package along both lines of weakness.
摘要:
Packaging container comprising: a container body (230) including a front wall (234) and a top wall (237) joined at a boundary (L1); a pull tab (275) and a lip (271) being fixed to the top wall of the container body in the vicinity of the boundary, characterized in that said pull tab (275) is formed as a sheet bonded to a portion of a packaging material forming the top wall (237) and covering the discharge opening portion from an outer side of the packaging material; and that said lip (271) is U-shaped for placement of lips of a user for consumption of contents of the packaging container and partially surrounds a discharge opening portion which does not have a lid and includes an outer patch seal (276) and a thick portion being formed on the outer patch seal (276) through injection molding.
摘要:
A method for installing a closure in the mouth of a pre-made flexible bag. The closure may, for example, be a shrouded plastic zipper with or without a slider. The bag may, for example, have side gussets. In the disclosed embodiment, the bag is made using a laminated material comprising an interior layer of thermoplastic material and a non-interior layer of non-thermoplastic material, such as paper. The package is made by a method comprising the following steps: method for providing a bag with a closure, comprising the following steps: (a) slitting the bag along first and second lines so that a top marginal portion of one wall of the bag disposed between the first and second lines forms a flap; (b) folding back the flap to uncover a topmost portion of the other wall; (c) joining one side of a closure to at least a portion of the topmost portion of the other wall uncovered by step (b); and (d) joining a portion of the flap to the other side of the closure after steps (a)-(c) have been performed.
摘要:
In order to produce (cigarette) packets with an outer covering made of film and a print carrier or coupon (19) placed between the packaging (10) and the outer covering, said print carrier is placed on a web of material (18) for the production of blanks (17) for the outer covering in the region of a drive or pull roller (50) for continuous conveyance of the web of material (18). The blanks (17) are then separated from the web of material (18), along with the coupon (18).