发明授权
- 专利标题: Method and apparatus for multi-stream metered extrusion
- 专利标题(中): 用于多流计量挤出的方法和装置
-
申请号: US11738178申请日: 2007-04-20
-
公开(公告)号: US07754124B2公开(公告)日: 2010-07-13
- 发明人: Stephen Spruell
- 申请人: Stephen Spruell
- 申请人地址: US GA Carrollton
- 专利权人: Southwire Company
- 当前专利权人: Southwire Company
- 当前专利权人地址: US GA Carrollton
- 代理机构: Merchant & Gould
- 主分类号: B29C47/04
- IPC分类号: B29C47/04 ; B29C47/20
摘要:
An extrusion apparatus for extruding multiple streams of extrusion material as extruded end-products and in the coating of substrates. A flow joiner in an extrusion head combines multiple metered streams such as from a gear pump, into a uniform extrusion flow.
公开/授权文献
- US20070246855A1 Method and Apparatus for Multi-Stream Metered Extrusion 公开/授权日:2007-10-25
信息查询