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:
Mar. 11, 2014
Filed:
Sep. 07, 2012
Carlo Dall'aglio, Castello d'Argile, IT;
Riccardo Cipriani, Ferrara, IT;
Carlo Dall'Aglio, Castello d'Argile, IT;
Riccardo Cipriani, Ferrara, IT;
Marposs Societa' per Azioni, Bentivoglio (BO), IT;
Abstract
A method for checking the diameter of a cylindrical part, such as a crankpin of a crankshaft, in orbital motion in a numerical control grinding machine, by means of a checking apparatus with a Vee-shaped reference device for cooperating with the crankpin, a support device movably carrying the Vee-shaped reference device, and a measuring device movable with the Vee-shaped reference device. The Vee-shaped reference device is brought, from a rest position, into contact with the crankpin, and the contact, that defines a checking condition, is maintained by gravity during the orbital motion of the crankpin.