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:
Jun. 12, 2018
Filed:
Jun. 10, 2014
Applicant:
Komatsu Ntc Ltd., Nanto, JP;
Inventor:
Akira Kanda, Nanto, JP;
Assignee:
KOMATSU NTC LTD., Nanto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23Q 3/157 (2006.01); B23Q 11/08 (2006.01); B23Q 3/155 (2006.01);
U.S. Cl.
CPC ...
B23Q 3/1554 (2013.01); B23Q 11/0891 (2013.01); B23Q 3/15766 (2013.01); B23Q 2003/155418 (2016.11); B23Q 2003/155428 (2016.11); B23Q 2003/155439 (2016.11); Y10T 483/115 (2015.01);
Abstract
A machine tool includes a door used for opening and closing an opening of a frame and a tool exchanger arm used for exchanging a tool between a tool magazine and a main shaft. The machine tool further includes an interlocking mechanism provided between the door and the tool exchanger arm. The interlocking mechanism works in an interlocking relationship with tool exchanging operation by the tool exchanger arm to open and close the door.
Kanda, Akira. (2018). Machine tool (U.S. Patent No. 9993902). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9993902
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile