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. 21, 1977
Filed:
Dec. 05, 1973
Dieter Kress, Aalen, DT;
Mapal Dr. Kress KG, Aalen, DT;
Abstract
A reaming tool having a single blade in the head portion of its shank is provided with two axially elongated guide ribs radially and axially approximately coextensive with the cutting edge of the blade. One guide rib is diametrically opposite the cutting edge, and the other one is much nearer to the cutting edge than to the other rib so that the angular center-to-center spacing of the two ribs is bisected by the resultant force defined by the circumferential cutting force exerted by the cutting edge on a body of mild steel during reaming at a cutting speed of 5 to 100 meters per minute and at an axial feed rate of 0.1 to 0.5 mm per revolution, and the radially inward force of reaction acting on the cutting blade during the reaming.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile