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:
Oct. 18, 1994
Filed:
Jul. 08, 1993
Alexandr A Barsov, Moscow, RU;
Anatoly A Vdovin, Moscow, RU;
Sergei L Gavrilov, Moscow, RU;
Valery A Gorelov, Moscow, RU;
Sergei N Dolgih, Pezm, RU;
Azkady A Merkushev, Pezm, RU;
Eugene D Mokzonosov, Pezm, RU;
DCD, Ltd., Proezo, SU;
Abstract
A method for producing machined parts with curvilinear profiles allows for selection of the optimum rotational frequency of a part to be machined by analyzing wave process energy created by interaction of the machining instrument and the machined part while creating the curvilinear profile. During preliminary machining at several rotational frequencies, integral values of the wave process energy are determined and the relationship between these values and the rotational frequencies are identified. The optimum rotational frequency is then selected according to the minimum value of the aforementioned relationship. Increased accuracy in selecting the proper rotational frequency reduces wear of the machining (or cutting) instrument and produces higher quality machined parts in a reduced amount of time.