Apparatus to attach a fluid valve bonnet
US9746095B2 · kind B2 · utility
2Cited by
13References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 17, 2013 |
| Grant date | Aug 29, 2017 |
| Priority date | — |
| Expiry date | May 9, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16K27/04
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Apparatus to attach a fluid valve bonnet are disclosed. The apparatus includes a bonnet having a neck portion and a nut engaged with the neck portion of the bonnet to couple the bonnet to a body of a fluid valve. A central axis of the nut is coaxial to a longitudinal axis of the bonnet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.