Valve lever apparatus for use with fluid valves
US11719357B2 · kind B2 · utility
0Cited by
5References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 11, 2019 |
| Grant date | Aug 8, 2023 |
| Priority date | — |
| Expiry date | Oct 11, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF17C2205/0382
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Methods, apparatus, systems and articles of manufacture are disclosed for valve lever apparatus for use with fluid valves. An example apparatus includes a valve stem for a fluid valve, a pin removably coupled to an end of the valve stem to receive a valve lever to manually actuate the fluid valve, and a damping material to provide a damping effect between the valve stem and the valve lever.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.