Vibration probe for detecting the radial displacement of rotating shaft
US4016752A · kind A · utility
17Cited by
3References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 7, 1976 |
| Grant date | Apr 12, 1977 |
| Priority date | — |
| Expiry date | Jan 7, 1996 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K11/20
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present device has a three-piece spring-loaded main housing with a cavity therein, and an accelerometer assembly disposed in said cavity and arranged therein to be held between a plurality of O-rings located on both ends thereof. One of said pieces of said main housing comprises a plastic tip. The entire main housing is located within a sleeve and is spring-loaded to force said plastic tip against the rotating shaft whose displacements are being monitored.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.