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. 17, 1978
Filed:
Jun. 24, 1976
Applicant:
Inventor:
Johann Janicke, Haute-Savoie, FR;
Assignee:
Ateliers des Charmilles, S.A., Geneva, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
219 / ; 836511 ; 226196 ;
Abstract
A support and guiding arrangement for a wire electrode for electro-erosion machining apparatus comprising at least a bearing surface for the wire electrode disposed between the wire guides for damping the vibrations or oscillations of the wire unsupported length in the course of a single oscillation, thus preventing resonant oscillations of the wire electrode.