METHOD AND DEVICE FOR PRODUCING PACKINGS WITHOUT HEATING THE FILM

The invention relates to a method for cold-forming films (1) that consist of a plastic/metal composite, of metal or of plastic, by means of a male mold (4) and compressed gas. According to the inventive method, the film (1) does not have to be heated. The invention further relates to a device suitab...

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Bibliographische Detailangaben
Hauptverfasser:	HILPERT, HANSPETER, RAGGENBASS, ALFRED, ZUMSTEG, HEINZ
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The invention relates to a method for cold-forming films (1) that consist of a plastic/metal composite, of metal or of plastic, by means of a male mold (4) and compressed gas. According to the inventive method, the film (1) does not have to be heated. The invention further relates to a device suitable for carrying out the inventive method.