Patents by Inventor Peter ANGERSTEIN

Peter ANGERSTEIN 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).

  • Microwave emitter and level measuring device
    Patent number: 9109941
    Abstract: A microwave transmitting device for a level measuring device (1) having an electronic device, a microwave emitter and a waveguide (3). The inside of the waveguide is filled with a casting compound. A microwave transmitting device that is particularly compact and cost-effective is implemented by the microwave emitter and the electronic device being enclosed by a casting formed of a casting/potting compound.
    Type: Grant
    Filed: February 9, 2012
    Date of Patent: August 18, 2015
    Assignee: KROHNE Messtechnik GmbH
    Inventors: Uwe Wegemann, Peter Angerstein, Michael Deilmann
  • Explosion-proof device
    Patent number: 8528401
    Abstract: An explosion-proof device with a pressure-proof capsule (2), an electronic mechanism (3) and a signal receiver (4), wherein the electronic mechanism (3) is designed intrinsically safe, the pressure-proof capsule (2) has a radiolucent process window (5) and the signal receiver (4) is arranged inside of the pressure-proof capsule (2). An explosion-proof device that can be flexibly used and is economical is implemented in that the electronic device (3) is arranged within the pressure-proof capsule (2) and the signal receiver (4) is designed to be intrinsically safe.
    Type: Grant
    Filed: August 17, 2011
    Date of Patent: September 10, 2013
    Assignee: KROHNE Messtechnik GmbH
    Inventors: Sebastian Schulze, Uwe Wegemann, Peter Angerstein, Juergen Lehmkuhl
  • MICROWAVE EMITTER AND LEVEL MEASURING DEVICE
    Publication number: 20120206290
    Abstract: A microwave transmitting device for a level measuring device (1) having an electronic device, a microwave emitter and a waveguide (3). The inside of the waveguide is filled with a casting compound. A microwave transmitting device that is particularly compact and cost-effective is implemented by the microwave emitter and the electronic device being enclosed by a casting formed of a casting/potting compound.
    Type: Application
    Filed: February 9, 2012
    Publication date: August 16, 2012
    Applicant: KROHNE MESSTECHNIK GMBH
    Inventors: Uwe WEGEMANN, Peter ANGERSTEIN, Michael DEILMANN
  • EXPLOSION-PROOF DEVICE
    Publication number: 20120198931
    Abstract: An explosion-proof device with a pressure-proof capsule (2), an electronic mechanism (3) and a signal receiver (4), wherein the electronic mechanism (3) is designed intrinsically safe, the pressure-proof capsule (2) has a radiolucent process window (5) and the signal receiver (4) is arranged inside of the pressure-proof capsule (2). An explosion-proof device that can be flexibly used and is economical is implemented in that the electronic device (3) is arranged within the pressure-proof capsule (2) and the signal receiver (4) is designed to be intrinsically safe.
    Type: Application
    Filed: August 17, 2011
    Publication date: August 9, 2012
    Applicant: KROHNE MESSTECHNIK GMBH
    Inventors: Sebastian SCHULZE, Uwe WEGEMANN, Peter ANGERSTEIN, Juergen LEHMKUHL