Patents by Inventor Hanspeter LUSTI

Hanspeter LUSTI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11027340
    Abstract: Proposed in a milling head, which has a plurality of machining milling teeth and tooth gaps arranged therebetween, whereby the milling teeth and the tooth gaps are arranged along a circumferential surface of the milling head, which milling head is to be provided with a number of milling teeth, which is greater than and/or substantially equal to the number of milling teeth ascertained using the equation y=a·x5+b·x4+c·x3+d·x2+e·x+f, wherein x is the diameter of the milling head in millimeters and y is the tooth pitch, i.e. the distance between two adjacent milling teeth in millimeters, and it substantially applies that the value of a ranges between a=1.7·10?9 and a=2.3·10?9, the value of b between b=?5·10?7 and b=?11·10?7, the value of c between c=0.7·10?4 and c=1.3·10?4, the value of d between d=8.5·10?3 and d=9.7·10?3, the value of e between e=2.6·10?1 and e=3.7·10?1 and the value of f between f=?1.5·10?1 and f=?2.6·10?1.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: June 8, 2021
    Assignee: FRIEDRICH GLOOR AG
    Inventors: Hanspeter Lusti, Daniel Flury
  • Publication number: 20200070257
    Abstract: Proposed in a milling head, which has a plurality of machining milling teeth and tooth gaps arranged therebetween, whereby the milling teeth and the tooth gaps are arranged along a circumferential surface of the milling head, which milling head is to be provided with a number of milling teeth, which is greater than and/or substantially equal to the number of milling teeth ascertained using the equation y=a·x5+b·x4+c·x3+d·x2+e·x+f , wherein x is the diameter of the milling head in millimeters and y is the tooth pitch, i.e. the distance between two adjacent milling teeth in millimeters, and it substantially applies that the value of a ranges between a=1.7·10?9 and a=2.3·10?9 , the value of b between b=?5·10?7 and b=?11·10?7 , the value of c between c=0.7·10?4 and c=1.3·10?4, the value of d between d=8.5·10?3 and d=9.7·10?3, the value of e between e=2.6·10?1 and e=3.7·10?1 and the value of f between f=?1.5·10?1 and f=?2.6·10?1.
    Type: Application
    Filed: November 21, 2017
    Publication date: March 5, 2020
    Inventors: Hanspeter LUSTI, Daniel FLURY