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. 15, 2011
Filed:
Apr. 22, 2008
Keiji Mase, Edogawa-ku, JP;
Ryoji Kikuchi, Edogawa-ku, JP;
Keiji Mase, Edogawa-ku, JP;
Ryoji Kikuchi, Edogawa-ku, JP;
Fuji Manufacturing Co., Ltd., Edogawa-ku, Tokyo, JP;
Abstract
Provided is a moving mechanism for a blast gun which can easily move a blast gun accommodated in a blasting chamber and which can easily perform other operations from the outside thereof without leaking dust. A plurality of arm members (first input arm, second input arm, first output arm, and second output arm) are interlocked to form an input armand an output arm, each having one pair of arm members, one arm of the two arm members is pivotally attached to the other arm so as to be rotatable around an interlocked portion serving as a fulcrum, the input armis disposed outside the blasting chamber, and the output armis disposed inside the blasting chamber. In addition, the input armand the output armare interlocked to each other by an interlocking unitwhich penetrates a top plate of a cabinet, and a power transmission mechanism is provided which rotates the second armsynchronously with the rotation of the input arm, so that a blast gunfitted to the output armcan be moved by operating the input arm