Tool changer with cover means
US9757835B2 · kind B2 · utility
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1References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2014 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Apr 28, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T483/19
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A tool changer comprises a turret with a plurality of grips for holding tools such that the turret is turned to index a desired tool to change the tools. The front and rear surfaces of the turret are covered by front and rear covers, respectively. A projection or a recess which defines a passage for cutting fluid is formed in an outer rear surface portion of the rear cover at portions above and/or on each lateral side of a turret mechanism portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.