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. 09, 1998
Filed:
Jun. 21, 1996
Hideo Itakura, Sagamihara, JP;
Aida Engineering Ltd., Kanagawa-ken, JP;
Abstract
A multi-slide mechanical press comprising a plurality of slides, wherein each of the slides is provided with a guide that reciprocatingly drives the associated slide, without having to increase the pitch between slides, and that makes it possible to eliminate the effects of the presence of a gap around a slide adjust screw section. In the multi-slide mechanical press, the upper section of each slide is prismatic, while the lower section is cylindrical. Pressure-bearing guides disposed at the frame are provided so as to oppose the front and back sides of the prismatic section. A cylindrical guide provided in the frame for the cylindrical section of each slide guide guides the slide vertically but without allowing it to rotate.