| 发明名称 |
DEEP-DRAWING PACKAGING MACHINE COMPRISING AN ULTRASONIC DEVICE |
| 摘要 |
The invention relates to a deep-drawing packaging machine comprising an ultrasonic device, and to a method for heating the foil at a predetermined breaking line by means of a sonotrode, so that a recrystallization of the foil takes place along the predetermined breaking line. |
| 申请公布号 |
US2015210021(A1) |
申请公布日期 |
2015.07.30 |
| 申请号 |
US201514603210 |
申请日期 |
2015.01.22 |
| 申请人 |
Multivac Sepp Haggenmüller GMBH & Co. KG |
发明人 |
Ruhland Reinhard |
| 分类号 |
B29C71/00;B65B61/02;B29C51/08;B65B51/00 |
主分类号 |
B29C71/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Deep-drawing packaging machine comprising:
a forming station for deforming a plastic foil; a sealing station; and an ultrasonic device having a sonotrode, wherein the ultrasonic device is provided either in the forming station or in a location that is downstream of the forming station and upstream of the sealing station. |
| 地址 |
Wolfertschwenden DE |
