Device for clamping a machine table or the like on a machine bed
US4645173A · kind A · utility
1Cited by
7References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 15, 1983 |
| Grant date | Feb 24, 1987 |
| Priority date | — |
| Expiry date | Mar 15, 2003 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23Q16/08
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The invention relates to a device for clamping of a machine table or a pallet on a machine bed or frame, whereby the machine table rests at several bearing points on support pins or the like which are arranged on the machine frame. The clamping force is applied by one single, central clamping device, which engages approximately in the center of a plate, which in turn is coupled in the area of the bearing points on the underside of the machine table. The plate serves to transmit the centrally applied tensioning force into the area of the support of the machine table in order to avoid bending or distortion to the machine table.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.