The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 02, 2019
Filed:
Nov. 19, 2015
Applicant:
Mitsubishi Heavy Industries Machine Tool Co., Ltd., Ritto-shi, Shiga, JP;
Inventors:
Assignee:
Mitsubishi Heavy Industries Machine Tool Co., Ltd., Ritto-shi, Shiga, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23Q 11/00 (2006.01); B23Q 11/12 (2006.01);
U.S. Cl.
CPC ...
B23Q 11/005 (2013.01); B23Q 11/122 (2013.01); Y02P 70/171 (2015.11);
Abstract
A dry machining apparatus includes: a tool that machine a workpiece; a first surface that is arranged below the tool and receives chips generated by the machining; a second surface that is arranged upper than the first surface; a third surface that connects the first surface and the second surface; and an air jet nozzle that has an air jet port which jets air toward a boundary portion between the second surface and the third surface from the second surface, and the air jet nozzle supplies at least a part of the air jetted from the air jet port to the first surface.