Cutting tool
US4464087A · kind A · utility
4Cited by
3References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 11, 1982 |
| Grant date | Aug 7, 1984 |
| Priority date | — |
| Expiry date | May 11, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T407/23
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A cutter bit (1) with a cutting edge adapted to come into contact with the piece to be machined and a chip-cutter bit (2) superposed with an edge located at least along a portion of its length behind the first cutting edge. The two edges define between themselves a slot (9) giving access to a channel (10) provided in the tool, this channel extending along the length of this slot and being open at at least one of its ends. The tool is particularly useful for machining composite materials comprising fibers embedded in a resin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.