发明名称 |
ETIKETTIERMASCHINE MIT ULTRASCHALLSCHWEISSVORRICHTUNG ZUR HERSTELLUNG EINES SCHLAUCHETIKETTS AUS WÄRMESCHRUMPFBARER FOLIE |
摘要 |
The invention refers to the field of labelling of containers and in particular it refers to an ultrasound welding process for making tubular labels made of heat-shrinking film, wherein a sonotrode (4) covers an angle (²) greater than an angle (±) formed by a surmount (5) of a label (3) to be welded, guaranteeing the welding contact also with position tolerance errors of the surmount (5) due to transfer clearances or errors of the label (3). |
申请公布号 |
AT508055(T) |
申请公布日期 |
2011.05.15 |
申请号 |
AT20050715538T |
申请日期 |
2005.02.25 |
申请人 |
SIDEL INTERNATIONAL AG |
发明人 |
ZACCHE', VANNI;PANZETTI, LUIGI |
分类号 |
B65C3/06;B29C53/42;B29C65/08;B29C65/78 |
主分类号 |
B65C3/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|