Kiefel GmbH Patent applications |
Patent application number | Title | Published |
20160101560 | TOOL, TOOL STATION, THERMOFORMING SYSTEM AND METHOD FOR OPERATING A THERMOFORMING SYSTEM - A tool for moulding a moulded part made of thermoplastic material and to a corresponding system and to a method. The invention relates to, in particular, the production of semi-finished products for refrigerators with a groove for receiving a seal. According to the invention, during demoulding from the undercut groove, a force acting upon the notches is braced and guided towards the residual film grid. | 04-14-2016 |
20160067915 | HIGH FREQUENCY OSCILLATOR, HIGH FREQUENCY WELDING SYSTEM AND METHOD FOR CONTROLLING THE FREQUENCY USING SAID TYPE OF HIGH FREQUENCY OSCILLATOR - A high-frequency oscillator includes an electric resonant circuit, and a high-frequency welding system and a method for controlling the frequency uses a high-frequency oscillator, in particular in a high-frequency welding system. The electric resonant circuit includes at least one electronic component having an inductance and at least one capacitor having a capacitance. At least one additional magnetic coil is associated with the electronic component and can electronically influence the inductance of the electronic component. | 03-10-2016 |
20160051444 | INSTALLATION FOR MANUFACTURING A BAG FOR MEDICAL PURPOSES, METHOD FOR MANUFACTURING SUCH A BAG, INJECTION STOPPER AND BAG FOR MEDICAL PURPOSES - The invention relates to an installation and a method for manufacturing infusion bags with an access and an injection stopper. In addition, the invention relates to such a bag and to various injection stoppers. | 02-25-2016 |
20160031154 | TRANSPORT SYSTEM, PLASTICS-PROCESSING JOINING SYSTEM, METHOD FOR OPERATING A PLASTICS-PROCESSING JOINING SYSTEM AND PRODUCT PRODUCED THEREBY - The invention relates to a transport system for a plastics-processing joining system, to the joining system itself and to a method for operating a plastics-processing joining system. | 02-04-2016 |
20160000599 | SYSTEM FOR THE PRODUCTION OF A MEDICAL PRODUCT, AS WELL AS METHOD FOR OPERATION OF SUCH A SYSTEM - A system for the production of a medical product, above all in the form of an ostomy bag, as well as a method for operation of such a system, uses a highly flexible modular system concept, in which individual feed lines for semi-finished products are provided. The feed lines can transfer semi-finished products to a main line in pre-assembled manner. In the main line, ultimate processing of the semi-finished products to produce the finished product or a further semi-finished product takes place, with the greatest possible work precision, in contrast to conventional systems that guide different film systems in different planes at a distance from one another, to allow pre-processing steps, before bringing the films together in one plane and welded to one another. | 01-07-2016 |
20150336752 | STACKING STATION FOR A THERMOFORMING PLANT, METHOD FOR PRODUCING CUP-SHAPED PRODUCTS AND THERMOFORMING PLANT - The invention relates to a stacking station for a thermoforming installation, to a method for producing cup-shaped products in a thermoforming installation and to a thermoforming installation equipped therewith. Ejecting products out of a film plane onto an additional conveyor belt using a pusher is known. The additional conveyor belt first brings the products to a tilting device. After actuation of the tilting device, the products lie on their side and are conveyed onward from there. The present invention provides first pre-stacking the products coming from the ejector, to then tilt them, preferably by way of their own weight, and to stack them only once they are lying. | 11-26-2015 |
20150239224 | METHOD FOR PROVIDING A LAMINATION FILM WITH ADHESIVE, METHOD FOR APPLYING HOT MELT, APPLICATION, LAMINATION PLANT AND METHOD FOR UPGRADING SUCH A PLANT - A method for providing a laminate film with adhesive as a step in the preparatory process for manufacturing a laminate mold part using a support part, a method for applying a hot melt to a laminate film, a method for manufacturing a laminate mold part, using a method, a system for laminating a support part as well as a method for such a system produces especially high quality lamination and even if the support part, where the laminate film should be laminated, is not porous by applying the adhesive to the support part for bonding the macroscopically structured laminate film, so that there is a duct system. The air can flow through the duct system between the laminate film and the support part during the lamination process. | 08-27-2015 |
20140010985 | METHOD FOR PROCESSING THERMOPLASTIC FILMS, THERMOFORMING SYSTEM, FILM SUPPLY STATION, FILM STRIP, USE, AND LAMINATED PART - A method is disclosed for processing two different thermoplastic films (F | 01-09-2014 |
20130152660 | THERMOFORMING STATION, THERMOFORMING SYSTEM, METHOD FOR FORMING OR STAMPING ARTICLES PRODUCED - The invention relates to a thermoforming station in which motors are oriented so as to rotate in the same sense on the drive of the upper table ( | 06-20-2013 |
20130108836 | THERMOFORMING PLANT, TRANSPORT SYSTEM AND THERMOFORMED PRODUCT PRODUCED THEREWITH | 05-02-2013 |
20110308293 | Method and device for stretching and forming a foil blank and product produced herewith - The invention relates to a method and a device for stretching and forming a foil blank as well as to a product, which is produced by means of this method. | 12-22-2011 |
20110233180 | APPARATUS FOR WELDING A JOINING REGION OF A FOIL TO A CONNECTING PART AND USE, METHOD, SYSTEM AND BAG - The invention relates to an apparatus for welding a joining region of a foil to a connecting part, particularly two foils to a tubular connecting part. Conventional apparatuses are associated with the risk of steep workpiece flanges causing uncontrolled weaknesses in the foil and the weld seam. According to the invention, an extension of the foil outside of the joining region is provided in a controlled manner such that the foil has spare length. In this connection, the invention further relates to the use of a foil, to a method for welding, to a system for producing bag, and to a bag. | 09-29-2011 |