Control device for a parallel slider device, control method and measuring device using same
US8819952B2 · kind B2 · utility
1Cited by
8References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 10, 2010 |
| Grant date | Sep 2, 2014 |
| Priority date | — |
| Expiry date | Oct 21, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/42336
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
In a parallel slider device, the two sliders are allowed to move in a smooth manner without interfering with each other. A same position command is given to a front servo controller for a front linear servo motor and a rear servo controller for a rear linear servo motor, and the front servo controller and the rear servo controller are provided with mutually different control gains.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.