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:
Dec. 22, 1987
Filed:
Mar. 16, 1987
Toyoda Koki Kabushiki Kaisha, Kariy, JP;
Abstract
A compact machine tool for automatically interchanging two gang heads mounted at the front end of a machining unit. The machine tool includes a horizontally movable tool support, a revolving body mounted above the tool support and rotatable about a first horizontal axis, a tiltable body capable of angularly moving about a second horizontal axis perpendicular to the first horizontal axis, and a gang head magazine. The revolving body is so rotated as to interchange the two gang heads respectively placed in an upper position and a lower position. The magazine has a rotary body for moving plural gang heads within a horizontal plane so that they may be successively placed in a front position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile