Console mounted vibration severity monitor
US6820026B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 19, 2000 |
| Grant date | Nov 16, 2004 |
| Priority date | — |
| Expiry date | Jan 19, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01H1/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention is directed to a monitoring system device attachable to a mechanical press, to measure long term reliability press conditions while in production operation. The device includes signal processing circuitry for processing a corresponding signal developed from an accelerometer. The signal processing circuitry has acceleration processing circuitry for calculating a press acceleration signal, a velocity processing circuitry for calculating a press velocity signal, and displacement processing circuitry for calculating a press displacement signal. Display circuitry is used for displaying at least one of said calculated signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.