Method and system for producing unvulcanized-rubber/steel-wire composites
US6958102B2 · kind B2 · utility
3Cited by
16References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 21, 2001 |
| Grant date | Oct 25, 2005 |
| Priority date | — |
| Expiry date | Jul 11, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/13
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
In a method of the present invention for producing an unvulcanized-rubber/steel-wire composite, steel wires are continuously drawn, and the drawn steel wires are not taken up but fed to a rubber coater so that the steel wires are coated with unvulcanized rubber. An apparatus of the present invention for producing an unvulcanized-rubber/steel-wire composite comprises a wire drawer for drawing steel wires continuously, and a rubber coater for coating the steel wires with unvulcanized rubber, and the steel wires drawn by the wire drawer are not taken up but are led to the rubber coater.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.