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:
Jun. 17, 1980
Filed:
Mar. 24, 1978
Applicant:
Inventors:
Bruno Kralowetz, Steyr, AT;
Gottfried Blaimschein, Steyr, AT;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23C / ; B23B / ;
U.S. Cl.
CPC ...
409165 ; 82-9 ; 409200 ;
Abstract
In a process of milling a multiple-throw crankshaft comprising mainshaft portions and crankpins in alternation, two outer crankpins of three axially consecutive crankpins are milled at the same time while the crankshaft is supported at its ends and at the mainshaft portions which connect said three crankpins.