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:
Oct. 25, 2005
Filed:
Jun. 25, 2003
Junichi Imai, Gunma, JP;
Yoshihito Aoyama, Gunma, JP;
Junichi Imai, Gunma, JP;
Yoshihito Aoyama, Gunma, JP;
Nisshinbo Industries, Inc, Tokyo, JP;
Abstract
A work fixing device in which the load of the conveyor is not increased even when using a fixed magnet. The work fixing device comprises: plurality of plates, on each plate of the plurality of plates a work with a ferromagnetic portion being mounted; a transporter for endlessly connecting and circulating the plurality of plates; at least one machining head provided above the transporter, a magnet fixed to the transporter, the magnet fixing the work, which is transported by the transporter, through magnetic force on each plate of the plurality of plates within a working range of the machining head; and a nonmagnetic clearance holder for separating the magnet and the work from each other at a predetermined interval.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile