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:
May. 24, 1977
Filed:
Nov. 28, 1975
Robert G Stucker, Sunman, IN (US);
The Wolf Machine Company, Cincinnati, OH (US);
Abstract
A simplified safety guard for a cloth cutting machine of the vertically oriented circular blade type. The simplified guard includes a fixed section mounted to the machine that permanently guards substantially three-quarters of the blade's periphery, and a movable section pivotally mounted to the fixed section that guards the remainder of the blade's periphery when the blade is not engaged in a cutting operation with a cloth stack. The movable section is pivotally mounted to the fixed section in the 12 o'clock to 3 o'clock quadrant of the blade relative to the machine's right-to-left direction of travel. The movable section is fabricated of a transparent material to permit viewing of the cutting pattern on the cloth stack, is provided with a U-shaped nose adapted to embrace the edge of the blade, and includes a thumb lip disposed adjacent the machine's handle for opening the movable section as desired by the operator, preparatory to cutting the cloth stack, all in a one-piece structural member. The movable section is especially configured along its top edge to permit engagement of a blade sharpener device with the circular blade in a sharpening relationship whether the safety guard is opened or closed. The safety guard is structured so that same can be removed from the cloth cutting machine as a single unit simply by unscrewing one thumb screw, thereby permitting simple and easy changing of the machine's circular cutting blade when required.