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:
Jan. 30, 2018
Filed:
Aug. 29, 2012
Franz Haimer, Hollenbach/Igenhausen, DE;
Wolfgang Kügle, Aichach-Griesbekerzell, DE;
Franz Haimer, Hollenbach/Igenhausen, DE;
Wolfgang Kügle, Aichach-Griesbekerzell, DE;
Haimer GmbH, Igenhausen, DE;
Abstract
The invention provides a clamping system () for a rotary tool (), for example a milling cutter or drill. The clamping system () includes a base element (), a collet () and a clamping nut (), said clamping nut () friction-locking the rotary tool () within the base element () with the collet (). In order to avoid a relative rotation of the base element () and the collet (), the clamping system () has a form locking anti-twist protection which blocks a rotation of the collet () relative to the base element ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile