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:
Apr. 10, 2012
Filed:
Feb. 14, 2005
Hartmuth Müller, Remscheid, DE;
Joachim Thomas, Haar, DE;
Karl-martin Ribbeck, Remscheid, DE;
Burkhard Schneider, Hückeswagen, DE;
Dietmar Loh, Kürten, DE;
Hartmuth Müller, Remscheid, DE;
Joachim Thomas, Haar, DE;
Karl-Martin Ribbeck, Remscheid, DE;
Burkhard Schneider, Hückeswagen, DE;
Dietmar Loh, Kürten, DE;
Klingelnberg GmbH, Hückeswagen, DE;
Abstract
The invention relates to a device for green machining bevel gears, including a CNC machining station for gear cutting a wheel blank (K). The machining station includes a tool spindle which is used to receive a gear cutting tool and a work piece spindle which is used to receive the gear blank (K). The machining station also relates to a machining station which operates in a vertical manner. The device also comprises a vertical processing station having a tool holder and a work piece spindle which is used to receive a work piece blank (K). The machining station mechanically forms a functional unit together with the pre-machining station, wherein the work piece blank (K) undergoes green machining in the pre-machining station, and is transferred as a gear blank (K) to the first machining station after the first green machining where it is cut into a gear. The machining station and the pre-machining station are linked together in terms of data and control.