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:
Mar. 09, 2004
Filed:
Apr. 04, 2002
Kazuhiko Shiroza, Komatsu, JP;
Komatsu Ltd., , JP;
Abstract
Short lift beam is employed for each transfer area, the lift beam is driven by a compact servomotor for transferring the workpieces, and the carrier is driven by the linear motor being integral therewith. Therefore, consumption of electric power can be reduced significantly, thereby promoting energy saving. The control may be performed depending on the die employed in each workstation by controlling the motion of the lift beam or the carrier at each transfer area arbitrarily by the controller. Consequently, drive with interference between the workpieces and the dies eliminated can be realized irrespective of the size or other element of the dies, thereby increasing design freedom of the die.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile