Laser beam machine
US4760237A · kind A · utility
18Cited by
3References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 7, 1987 |
| Grant date | Jul 26, 1988 |
| Priority date | — |
| Expiry date | Jul 7, 2007 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K26/10
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A laser beam machine comprises stationary guide means, a first table movably mounted on the stationary guide means for moving between two positions, a movable guide means liftably disposed, and a second table movably mounted on the movable guide means for movement between the two positions. The tables are exchanged with each other by lifting the movable guide means to move the first and second tables between the two positions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.