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:
Jul. 08, 1997
Filed:
Jul. 08, 1996
Yoshitsugu Sugiura, Toyohashi, JP;
Fumikazu Fukatami, Toyohashi, JP;
Teisaku Corporation, , JP;
Abstract
Crushing equipment includes a pair of crushing members disposed symmetrically with respect to a frame in juxtaposed relationship with each other, the crushing members being pivotally supported at substantially central portions thereof by the frame and having crushing portions each formed on one side of each crushing member and confronting each other, and a fluid-pressure cylinder connecting the other sides of the crushing members to each other. A fitting member is vertically movably mounted on the frame. The fluid-pressure cylinder is movably supported by the fitting member in a longitudinal direction of a cylinder tube of the fluid-pressure cylinder. A damper device is interposed between the fitting member and each of portions of the fluid-pressure cylinder positioned on both sides thereof, so that the fluid-pressure cylinder is resiliently held against the fitting member. With this construction, external forces acting on the crushing members are relieved, so that adverse effect on the fluid-pressure cylinder, a frame, etc. are eliminated as much as possible.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile