| SIG TECHNOLOGY AG Patent applications |
| Patent application number | Title | Published |
|---|
| 20120076688 | METHOD AND DEVICE FOR SANITIZING PACKAGINGS - The method and the apparatus serve for disinfecting packaging formed at least in part as packaging sleeves closed all the way around. A disinfectant is applied to the packaging. The packaging sleeves are opened in a longitudinal direction of the sleeve in the region of both ends during the disinfection process and are transported through a disinfection tunnel. The disinfectant is applied to the packaging sleeves inside the disinfection tunnel. Along the disinfection tunnel, disinfectant flowing out of an opened end section of a packaging sleeve is introduced into an opened end section of an adjoining packaging sleeve. | 03-29-2012 |
| 20120071312 | METHOD AND APPARATUS FOR PREPARING FOLD LINES - The method and the apparatus are used for preparing fold lines on laminated materials on the basis of cardboard. At least one region intended for providing the fold line is subjected to heat such that an at least partial local reduction of shear fracture stresses of the material is produced in said region. The application of heat is done using a heating device, which is disposed adjacent to a guide device for the laminate. The local reduction of the shear fracture stresses supports local delamination, which supports the formation of a folding joint. | 03-22-2012 |
| 20110230321 | METHOD AND DEVICE FOR PRODUCING CONTAINER-LIKE COMPOSITE PACKAGINGS - The invention relates to a method and device for producing container-like composite packagings. A web-type material made of a composite that contains at least one layer of cardboard and at least one layer of plastic is folded, provided with a sealing seam and separated into sections, each forming a container. The sealing seam is produced prior to the separation of the web-type material into individual sections. | 09-22-2011 |
| 20110121014 | METHOD AND APPARATUS FOR DOSING PRODUCTS - Disclosed are a method and an apparatus for dosing products, a predefined amount of which is fed to a package. The dosed amount is defined by opening and closing at least one valve ( | 05-26-2011 |
| 20110111149 | DEVICE FOR STERILISING CUBOID-SHAPED CARDBOARD/PLASTIC COMBIPACKS IN AN AUTOCLAVE AND PACK SUITABLE FOR THIS - A device for sterilising cuboid-shaped cardboard/plastic combipacks in an autoclave, wherein the packs consisting of product and packing are subjected to heat treatment at a certain temperature over a certain period of time, wherein the product consists of a liquid and chunky portions, and wherein mechanisms are provided inside the autoclave to drive the packs rotationally about a rotational spindle, and a cuboid-shaped cardboard/plastic combipack for use in such a device. | 05-12-2011 |
| 20100330312 | DEVICE AND A METHOD FOR COMPRESSION MOULDING OF A FIBRE TRAY - A device for manufacturing a tray of cellulose material, includes:
| 12-30-2010 |
| 20100320209 | SELF-OPENING AND RE-SEALABLE POURING ELEMENT OF PLASTICS MATERIAL FOR APPLICATION TO A PACK FOR LIQUIDS - A self-opening and re-sealable pouring element of plastics material for application to a pack for liquids, and in particular a composite card/plastics material pack, has a base part which has an attaching flange, having a cutting element and a screw cap, the cutting element being rotatably arranged in the interior of the base part and operatively connected to the screw cap such that when the screw cap is unscrewed for the first time, an opening for pouring is produced by the cutting element in the material of the pack, wherein, when produced in an injection mould, the cutting element is already entirely arranged in the interior of the base part and is spaced away from the base part by a plurality of connecting bridges. | 12-23-2010 |
| 20100193391 | CARDBOARD/PLASTIC COMPOSITE PACKAGING HAVING A PULL-OFF COVER, AND A METHOD AND DEVICE FOR THE PRODUCTION THEREOF - The invention relates to a composite card/plastics package comprising a package main body ( | 08-05-2010 |
| 20090302037 | Reclosable Pouring Element for Composite Cardboard/Plastic Packaging - A re-closable pouring element for cardboard/plastic composite packages, especially for drinks packages, which comprises an encompassing fixing flange as well as a frame element that is provided with an outer thread and an inner thread, a cutting element that has an outer thread, and a screw cap having an inner thread, wherein the cutting element is produced in the spraying position at the end of the frame element opposite to the fixing flange and together with this has been injection moulded across at least one connecting bridge in a unitary manner, and wherein the cutting element is situated in the interior of the frame element at the assembly position of the pouring element. | 12-10-2009 |
| 20090242560 | Re-closable pouring element for cardboard/plastic composite packagings - Described and shown is a re-closable pouring element for cardboard/plastic composite packagings comprising a base to be applied onto the packaging in the vicinity of an over-coated weakened zone, a lid pivotably mounted at the end of the base, and an opening element, pivotably mounted on the lid, wherein restricted guidance elements are arranged between the base and the opening element. A pouring element with small overall height which ensures reliable opening of the packaging is achieved by that the opening element is joined in an articulated manner at the end of a lever projecting downward from the lid, so that the opening element when the lid is lifted up is firstly made to perform a linear movement forward, which as a result of further restricted guidance elements arranged on the interior of the base and/or on the opening element is converted into a downward movement. | 10-01-2009 |
| 20090020596 | Pouring Element for Cardboard/Plastic Composite Packagings and Packaging Provided with Said Pouring Element - Shown and described is a pouring element for cardboard/plastic composite packagings, which comprises a base provided with an opening with a pouring edge and a peripheral flange, and an opening element as well as a cardboard/plastic composite packaging provided for said pouring element. In order to improve the opening operation of a cardboard/plastic composite packaging provided with such a pouring element without having to forego the advantage of small overall height and in order to minimize the production costs, it is claimed that the opening element, at its front end, comprises a piercing and ripping element which can be folded downwards approximately about 90°, in that the guide has restricted guidance elements for folding the piercing and ripping element and in that the opening element, at its rear end, projects from the base. In the packaging, a weakened zone is provided in a corner area of the gable top, which is devoid of the support material and in which the opening is merely coated with at least one plastic layer. | 01-22-2009 |
| 20090020558 | RECLOSABLE POURING ELEMENT AND METHOD FOR ASSEMBLING SAID ELEMENT - A re-closable pouring element for liquid food packaged in cardboard/plastic composite packages, comprising a base encircled by a flange and having both a solidly constructed inner thread and an outer thread, an opening element having at least one cutting edge and a screw cap formed as a threaded lid. The opening element has a solidly constructed outer thread and is arranged inside the base. The opening element is formed in such a way that when the screw cap is operated for the first time, it cuts an opening in the package material located under the pouring element. | 01-22-2009 |
| 20090000647 | METHOD AND DEVICE FOR THE SIMULTANEOUS CLEANING OF A PLURALITY OF PIPE CONDUITS OR PIPE CONDUIT SYSTEMS - Illustrated and described are a method and a device for the simultaneous cleaning of a plurality of pipe conduits or pipe conduit systems, particularly in each case having different pipe cross sections, wherein the cleaning takes place with a liquid cleaning medium, which is taken from a reservoir by a feed pump and fed to the systems to be cleaned. The invention makes provision for the cleaning medium stream to be fed to the first system to be cleaned and after leaving the first system to be cleaned, as cleaning medium stream, to be divided into two component streams, one component stream of which is used for cleaning the second or further system and the other component stream is again fed to the reservoir. In addition the second or further system to be cleaned is assigned a feed pump, whose speed and direction of rotation are variable for determining or regulating the cleaning method. | 01-01-2009 |
| 20080210745 | "Reclosable Pouring Element for Composite Cardboard/Plastic Packaging" - A reclosable pouring element for cardboard/plastic composite packagings, in particular beverage packagings, comprising a frame element having a circular mounting flange and an external thread and an internal thread, a piercing element having an external thread and a screw cap with an internal thread wherein the piercing element in the injection-moulding position is produced on the end of the frame element opposed to the mounting flange and injection-moulded integrally therewith via connecting bridges and wherein the piercing element in the assembly position of the pouring element is arranged inside the frame element. | 09-04-2008 |
