摘要:
The purpose is to simplify the heat transfer process and extend the performance range of the corresponding installations. The purpose is achieved by arranging for opposite movements of the conveyor (4) with the cylindrical packings (5) and those of the conveyor (7, 7') with the decoration, rotating the objects (5) by means of the movement of the conveyor (7, 7') and applying the necessary heat to the conveyor (7, 7'). Such processes and devices are used in the foodstuffs and beverages industry among others to decorate cylindrical packings of different materials.
摘要:
The purpose is to simplify the heat transfer process and extend the performance range of the corresponding installations. The purpose is achieved by arranging for opposite movements of the conveyor (4) with the cylindrical packings (5) and those of the conveyor (7, 7') with the decoration, rotating the objects (5) by means of the movement of the conveyor (7, 7') and applying the necessary heat to the conveyor (7, 7'). Such processes and devices are used in the foodstuffs and beverages industry among others to decorate cylindrical packings of different materials.
摘要:
A method for decorating the cylindrical walls of receptacles, comprising the following steps: a) moveable mandrels are arranged in a loop and are displaced, keeping their axis parallel to a direction D; b) each receptacle is engaged by the cylindrical wall thereof on the mandrel; c) the mandrel is brought into the vicinity of a marking cylinder which turns about a fixed axis parallel to direction D; d) the mandrel is rotated at a speed which is correlated with that of the marking cylinder; e) a transfer film support strip is displaced between the marking cylinder and the mandrel; f) the marking cylinder and mandrel are placed in contact with each other such that the marked area of the transfer film adheres to the cylindrical wall; g) the support strip is removed from the cylindrical wall of the receptacle. The inventive method is adapted to the manufacture of flexible tubes and can be easily implemented on existing devices such as capping machines.
摘要:
Es besteht die Aufgabe, das Thermotransferverfahren zu vereinfachen und den Leistungsbereich der entsprechenden Anlagen zu erweitern. Diese Aufgabe wird dadurch gelöst, die Bewegungen der Transportbahn (4) mit den Gebinden (5) und die der Trägerbahn (7,7') mit den Dekors entgegengerichtet auszulegen, die Rotation der Gebinde (5) durch die Bewegung der Trägerbahn (7,7') anzutreiben und die notwendige Wärme auf die Trägerbahn zu bringen. Derartige Verfahren und Vorrichtungen werden unter anderem in der Lebensmittel- und Getränkeindustrie zum Dekorieren von Gebinden unterschiedlicher Materialien angewendet.
摘要:
Es wird eine Vorrichtung zum trockenen Bedrucken eines Werkstücks (12) unter Verwendung einer Heißprägefolie (10) und eines Prägestempels (1) aufgezeigt, wobei die Heißprägefolie (10) entsprechend dem Prägestempel (1) auf dem Werkstück (12) aufgeklebt und nach einer Abkühlzeit mit Ausnahme des Druckbilds vom Werkstück abgelöst wird. Der Stempelkörper (2) ist dabei so dünnwandig ausgebildet, daß er sich beim Anlegen an das zu bedruckende Werkstück (12) sich örtlich elastisch verformend an dessen Oberfläche (11) anlegt. Der Stempelkörper (2) weist auf seiner der Stempelfläche (3) abgekehrten Seite ein positives Kraftübertragungsrelief (7) auf, welches der Stempelfläche (3) entspricht oder ähnlich zu dieser ausgebildet ist. Dem Stempelkörper (2) ist auf der der Stempelfläche (3) abgekehrten Seite ein elastisches Druckkissen (8) zur örtlichen elastischen Verformung des Stempelkörpers (2) zugeordnet.
摘要:
An image application system includes an articulator assembly and an applicator device. The articulator assembly holds a target object on which one or more images are to be applied from a web containing the one or more images. The target object includes an exterior surface having planar surface(s) and non-planar surface(s). The applicator device is configured to contact the web to engage the web with the exterior surface of the target object at an application interface between the web and the exterior surface. The one or more images are applied to the exterior surface from the web at the application interface. The articulator assembly is configured to move the target object in one or more linear directions and one or more rotary directions relative to the applicator device to apply the images to at least one of the one or more planar surfaces or the one or more non-planar surfaces.
摘要:
An apparatus for coating a part that has an asymmetrical edge. The apparatus includes a film dispenser, a film retriever, a mandrel and a part holder. Preferably one or both of the mandrel and the part holder move in an angular relationship to one another, and the film dispenser and the film retriever move co-operatively in at least two dimensions with respect to the part holder. There is further provided a film having a first edge and a second edge, and the film can be a decorative coating, a protective coating or combinations of these. The film dispenser holds the first edge of the film, the film is positioned between the mandrel and the part holder and the film retriever holds the film second edge.