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. 05, 2001
Filed:
Feb. 19, 1999
Applicant:
Inventors:
Volker Derflinger, Feldkirch, AT;
Harald Zimmermann, Feldkirch-Levis, AT;
Christian Wohlrab, Feldkirch, AT;
Assignee:
Unaxis Balzers Aktiengsellschaft, Liechtenstein, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 2/714 ;
U.S. Cl.
CPC ...
B23B 2/714 ;
Abstract
A set of machining tools containing at least two separate tools is provided, one of which is tailored for a certain type of application and the other tailored for another application or use. The first tool is particularly adapted for applications having service requirements where the coating on the basic body of the tool must have high adhesive strength, but need not have high hardness, and the second tool is for service requirements of high hardness for the hard material coating, where the adhesive strength is not important.