Machine for the manufacture of a crown reinforcement for tires
US5395476A · kind A · utility
11Cited by
11References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 4, 1993 |
| Grant date | Mar 7, 1995 |
| Priority date | — |
| Expiry date | Aug 4, 2013 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29D2030/705
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The laying of pieces 40 of cord 4 is assured by a laying tube 30 which receives the cord by placing its inlet facing the outlet of a cord distributor, the knife 85 of which cuts the cord just upstream of the laying tube 30. At the end of the laying tube 30 there is disposed a laying head 32 which is displaced transversely along the support 1 on which the reinforcement is built. The angle of laying of the cord is adjusted by judiciously coordinating the transverse speed of displacement of the head 32 and the speed of rotation of the support 1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.