Glad hand fitting and gasket for railroad car brake hose
US8061715B2 · kind B2 · utility
1Cited by
16References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 17, 2009 |
| Grant date | Nov 22, 2011 |
| Priority date | — |
| Expiry date | Feb 26, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L37/256
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A glad hand with an improved gasket for use in the coupling of end hoses in railroad cars. The gasket provides an increased surface area for a wider sealing surface and increased sealing properties for coupling with another gasket on a glad hand.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.