Chucking fixture with device for measuring the distance between a chunk and a toolholder or workholder
US8308169B2 · kind B2 · utility
4Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 2, 2007 |
| Grant date | Nov 13, 2012 |
| Priority date | — |
| Expiry date | Jan 17, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T279/34
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A chucking fixture for a tool or a workpiece, comprising a chuck and a toolholder or workholder matching the chuck, wherein the chuck has posts having bearing surfaces for orienting the tool or workpiece in an X and Y direction and having end faces for establishing a plane perpendicular to the Z direction, wherein devices for measuring the distance between the chuck and the toolholder or workholder are formed in the bearing surfaces and in the end faces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.