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:
Feb. 21, 2006
Filed:
Mar. 22, 2002
Sadao Sano, Kanagawa, JP;
Sadao Sano, Kanagawa, JP;
Sodick Co., Ltd., Kanagawa, JP;
Abstract
A press having a machine frame section () and a movable section capable of reciprocal movement in a vertical direction relative to the machine frame section, for making products using a pair of dies. The movable section includes a slide () to which one of the pair of dies is mounted, and a horizontal guide surface is formed on one of the machine frame section and the movable section. A drive slider () has a horizontal sliding surface facing the horizontal guide surface and an inclined sliding surface inclined at a specified angle, and is movably joined to the one of the two sections. A swash plate () has an inclined guide surface facing the inclined sliding surface, and is fixed to the other of the two sections. A linear motor () causes the drive slider to reciplocate along the inclined guide surface of the swash plate through a larger stroke. Energy of the reciprocating drive slider causes the slide to vertically reciplocate through a smaller stroke with a larger pressure.