Machine tool
US9329590B2 · kind B2 · utility
0Cited by
3References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 4, 2013 |
| Grant date | May 3, 2016 |
| Priority date | — |
| Expiry date | May 31, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/49194
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A machine tool includes a controller including a storage unit that stores correction history data including correction amounts of the positions of tools input from a worker and time when the correction amounts are input, in association with the tools; and a display device that can display a time-based graph showing a relationship between the time and the correction amount for each tool.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.