基本信息:
- 专利标题： FILAMENT WINDING SYSTEM
- 申请号：CA2003545 申请日：1989-11-21
- 公开(公告)号：CA2003545A1 公开(公告)日：1990-05-23
- 发明人： BENSON, VERNON M. , GILL, DEE R. , HATCH, BOYD L. , JOHNSON, JOHN A. , MOLONEY, BRIAN , SHEPHERD, NOEL I. , SHUPE, KEITH G. , WEIS, WILLIAM J.
- 申请人： HERCULES INCORPORATED , HERCULES INCORPORATED , HERCULES INCORPORATED
- 申请人地址： WILMINGTON, DELAWARE L9894 U.S.A.
- 专利权人： HERCULES INCORPORATED,HERCULES INCORPORATED,HERCULES INCORPORATED
- 当前专利权人： HERCULES INCORPORATED,HERCULES INCORPORATED,HERCULES INCORPORATED
- 当前专利权人地址： WILMINGTON, DELAWARE L9894 U.S.A.
- 优先权： US27531388 1988-11-23
- 主分类号： B29C70/16
- IPC分类号： B29C70/16 ; B29C53/58 ; B29C53/80 ; B29C69/00 ; B65H54/64 ; B65H54/71 ; B65H57/16 ; B65H81/00
摘要：
A delivery head assembly for a filament winding device, having an input end for fibrous tows and an output end for applying superimposed layers of the tows in a helical pattern onto a mandrel (18) to produce a generally tubular article having varying contours, in which the delivery head (14) is one of two delivery head assemblies, one comprising an upper distributing (24), feeding, and cutting assembly (32) and a structurally similar lower distributing, feeding, and cutting assembly disposed in inverted relationship to and at a vertical angle to the upper assembly, the two assemblies being juxtaposed at their output ends and spaced apart from each other at their input ends, and each assembly includes a separate set of rollers (16, 88, 92) for adding the cut tow back into the winding band when that tow is again to be applied to the mandrel, is disclosed.
公开/授权文献:
- CA2003545C FILAMENT WINDING SYSTEM 公开/授权日：1995-04-18
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B29 | 塑料的加工；一般处于塑性状态物质的加工 |
| ----B29C | 塑料的成型或连接；塑性状态物质的一般成型；已成型产品的后处理，如修整 |
| ------B29C70/00 | 成型复合材料，即含有增强材料、填料或预成型件（例如嵌件）的塑性材料 |
| --------B29C70/04 | .仅含有增强材料，例如自增强塑料 |
| ----------B29C70/06 | ..仅仅是纤维增强材料 |
| ------------B29C70/10 | ...特征在于纤维增强材料的结构 |
| --------------B29C70/16 | ....使用坚实的或连续长度的纤维 |