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:
Aug. 03, 2010
Filed:
Dec. 08, 2006
Koji Nakano, Ube, JP;
Takeharu Yamamoto, Ube, JP;
Koji Nakano, Ube, JP;
Takeharu Yamamoto, Ube, JP;
Abstract
The stem slide device of the present invention in an extruder has a stem vertical movement support () and slide guide members (-) fastened to the support and forming guide grooves. A stem () pushing against a billet loaded in a container is held at the slide table () horizontally. The slide table slides in the vertical direction along the vertical face of the support. When the slide table is positioned at the bottom end of the guide groove, the hydraulic cylinders (-) are driven so that the rods (-) push the back surface of the slide table against the vertical face of the support. Therefore, the axis of the stem is held matched with the axis of the container.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile