Railroad coil car floating floor sheet
US10315667B2 · kind B2 · utility
5Cited by
8References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 2017 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | Sep 10, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB61D45/003
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A transverse trough coil car includes a plurality of transverse troughs, a pair of trucks, a center sill supported on the trucks, a pair of side walls extending the length of the car coupled to the center sill, and a plurality of trough forming assemblies with each trough forming assembly including including at least one floating floor sheet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.