Apparatus and method for extruding single and multiple layers of plastic
US5108683A · kind A · utility
22Cited by
17References
32Claims
0Family size
Inventor
Key dates
| Filing date | Apr 5, 1991 |
| Grant date | Apr 28, 1992 |
| Priority date | — |
| Expiry date | Apr 5, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/3462
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method and apparatus for extruding single or multiple layers of plastic on an electrical conductor without having to adjust the concentricity of layers every time the tooling is changed to make different sizes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.