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. 04, 1985
Filed:
Jun. 13, 1983
Applicant:
Inventor:
Karlheinz Schmid, Neckartenzlingen, DE;
Assignee:
Gerbrueder Heller Maschinenfabrik GmbH, Nuertingen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B23B / ; B23C / ;
U.S. Cl.
CPC ...
409200 ; 51 9 / ; 5110 / ; 82-9 ;
Abstract
A crankshaft milling machine has one or more milling units supported on a respective pivot journal (23) having a journal axis extending in parallel to a work piece axis. The pivot journal (23) is supported on a carrier (21) which is movable in a direction parallel to a line connecting the journal axis of the pivot journal (23) and the work piece axis. Thus, it is possible to move the milling unit along a circular path around a crankshaft bearing pin which is to be milled, and which is stationary during the entire milling operation.