Quick change tool block clamp
US4662254A · kind A · utility
5Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 1985 |
| Grant date | May 5, 1987 |
| Priority date | — |
| Expiry date | Dec 9, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T408/885
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Quick change cutting tool block clamp wherein planar mounting faces of adapter base and tool holder faces are located and retained in compressive engagement through linear interengagement of transverse semi-dovetail key surfaces under pressure established by a spaced pivoted clamping dog mechanism spanning the engagement faces. Clamping retention is entirely accomplished by means immediately adjacent the interface of the planar surfaces leaving the outer surfaces of the tool holder open and free of clamp actuating projections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.