发明名称 |
APPARATUS AND METHOD FOR FORMING AND WRAPPING MATERIAL |
摘要 |
The invention provides a forming and wrapping unit (2) for forming material into a continuous bar (20) and wrapping said material the unit comprising: a forming chamber (6) for forming material into a continuous bar; sheet wrapping means (4) for wrapping said continuous bar; and control means operating on said sheet wrapping means, wherein said sheet wrapping means and said control means are adapted to be operable independently of a rate of feeding bulk material into the forming chamber. The invention also relates to a method for forming and wrapping material into a continuous bar, comprising feeding said material to a wrapping position while forming said material; wrapping sheet around said material such that said sheet at least partly overlaps a previously wrapped round of sheet; and transferring the wrapped material from said wrapping position to a storage ready position. The step of feeding the material to a wrapping position and said step of wrapping sheet around the material are separately operable. The method and the apparatus of the invention are versatile and cost-efficient, allowing optimal forming and wrapping of different materials for a variety of purposes.
|
申请公布号 |
CA2801462(A1) |
申请公布日期 |
2012.01.19 |
申请号 |
CA20112801462 |
申请日期 |
2011.06.23 |
申请人 |
TRIOPLAST AB |
发明人 |
OHRN, LARS;LILJEGREN, MIKAEL |
分类号 |
A01F15/07;A01F15/08;A01F25/14 |
主分类号 |
A01F15/07 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|