Gap closing device for closing side wall gaps in auto rack cars
US5701825A · kind A · utility
20Cited by
18References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 28, 1996 |
| Grant date | Dec 30, 1997 |
| Priority date | — |
| Expiry date | Mar 28, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB61D3/18
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A device for closing the gap between adjacent sidewall panels in an auto rack railroad car in the form of a generally H-shaped elongated plastic member grippingly engaging the panels and closing the gap to prevent the movement of air and precipitation through the gap. The device may be made as a one-piece or two-piece unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.