Coolant spray nozzle and cutter with coolant spray nozzle
US9434011B2 · kind B2 · utility
6Cited by
12References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 2013 |
| Grant date | Sep 6, 2016 |
| Priority date | — |
| Expiry date | Jul 16, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T407/14
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A coolant spray nozzle for use in conjunction with a cutter with a coolant duct wherein the cutter retains a cutting insert with a cutting edge that engages a workpiece at an insert-chip interface having a length. The coolant spray nozzle includes a coolant spray nozzle body containing a bore and an adjustable fan spray nipple having a slot with a slot opening through which coolant discharges in a fan-shaped coolant spray so as to impinge the insert-chip interface along substantially the entire length of the insert-chip interface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.