Patents by Inventor Daniel REITEMEYER

Daniel REITEMEYER 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).

  • Laser machining head with integrated sensor device for focus position monitoring
    Patent number: 8450639
    Abstract: The invention relates to a laser machining head (1) with an integrated sensor device for monitoring the focus position, wherein laser machining head (1) has a focusing lens (4) and a downstream protective glass (5) in order to focus a machining beam (9) that strikes focusing lens (4) as a parallel beam into a resultant focal point (11) of focusing lens (4) with downstream protective glass (5), in which focal point a workpiece (12) is arranged. A beam splitter (3), arranged upstream of focusing lens (4) in the beam path, is transmissive for a first portion of a laser beam (8) coupled into laser machining head (1), the machining beam (9), and is reflective for a second portion, a measurement beam (10).
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: May 28, 2013
    Assignee: Jenoptik Automatisierungstechnik GmbH
    Inventors: Daniel Reitemeyer, Knut Partes, Thomas Seefeld
  • Laser Machining Head with Integrated Sensor Device for Focus Position Monitoring
    Publication number: 20100276403
    Abstract: The invention relates to a laser machining head (1) with an integrated sensor device for monitoring the focus position, wherein laser machining head (1) has a focusing lens (4) and a downstream protective glass (5) in order to focus a machining beam (9) that strikes focusing lens (4) as a parallel beam into a resultant focal point (11) of focusing lens (4) with downstream protective glass (5), in which focal point a workpiece (12) is arranged. A beam splitter (3), arranged upstream of focusing lens (4) in the beam path, is transmissive for a first portion of a laser beam (8) coupled into laser machining head (1), the machining beam (9), and is reflective for a second portion, a measurement beam (10).
    Type: Application
    Filed: February 1, 2010
    Publication date: November 4, 2010
    Inventors: Daniel REITEMEYER, Knut Partes, Thomas Seefeld