基本信息:
- 专利标题： Hollow article forming method
- 专利标题（中）：一种模塑的中空制品的方法
- 申请号：EP07252715.3 申请日：2007-07-06
- 公开(公告)号：EP1876002A3 公开(公告)日：2008-02-20
- 发明人： Devereux, Mark
- 申请人： Gordon Ellis & Co.
- 申请人地址： Trent Lane Castle Donington, Derby DE74 2NP GB
- 专利权人： Gordon Ellis & Co.
- 当前专利权人： Gordon Ellis & Co.
- 当前专利权人地址： Trent Lane Castle Donington, Derby DE74 2NP GB
- 代理机构： Sales, Robert Reginald
- 优先权： GB0613600 20060708
- 主分类号： B29C41/04
- IPC分类号： B29C41/04 ; B29C41/22
摘要：
A method of forming a twin skinned hollow article (10) includes rotationally moulding a first material in a mould tool (20) to form an outer layer (14) for the article. During the moulding process, one or more blank members (30) to which the first material does not adhere during moulding are located in the mould tool such that the outer layer is incomplete at the location of the or each blank member. Subsequently, an inner layer (12) of a second material is rotationally moulded within the outer layer.
公开/授权文献:
- EP1876002A2 Hollow article forming method 公开/授权日：2008-01-09