Patents by Inventor Helmut Loscher

Helmut Loscher 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).

  • Publication number: 20120027640
    Abstract: A method for the disinfection of climatic cabinets in particular is provided. The method comprises the following steps: generating a disinfecting hot atmosphere in the space to be disinfected by supplying heat and evaporating water in a heating-up phase; when a temperature of at least 95±5° C.
    Type: Application
    Filed: January 25, 2011
    Publication date: February 2, 2012
    Applicant: THERMO ELECTRON LED GMBH
    Inventors: Stefan Betz, Hubert Heeg, Helmut Loscher
  • Publication number: 20080180842
    Abstract: The present invention relates to an object storage device having shaking function having a vertically situated storage cassette, which has multiple object storage points situated one on top of another, and having a drive unit functionally connected to the storage cassette via a first drive connection, comprising at least one drive element for performing a shaking movement of the storage cassette. The present invention also relates to a climatic cabinet having such an object storage device.
    Type: Application
    Filed: January 24, 2008
    Publication date: July 31, 2008
    Applicant: THERMO ELECTRON LED GMBH
    Inventors: Klaus KAUFMANN, Stefan Betz, Helmut Loscher, Hubert Heeg
  • Patent number: 6173903
    Abstract: To regulate the temperature in the processing chamber of an incubator with a fault protection function, two temperature sensors are provided to measure actual temperatures or rather sensor signals, and they and their associated peripherals undergo a plausibility check during which the sensor signals may not exceed a specified difference. if the plausibility condition is met and if an error in the feedback control circuit, for example a permanently closed contact of the temperature stabilization actuator, should cause the temperature sensor signal value (actual value) to exceed or fall below a specified error tolerance band about a desired value, then control is transferred from a first feedback control circuit to a primary feedback control circuit with a controller/monitoring device.
    Type: Grant
    Filed: December 18, 1998
    Date of Patent: January 16, 2001
    Assignee: Kendro Laboratory Products GmbH
    Inventors: Helmut Loscher, Hubert Heeg
  • Patent number: 4336329
    Abstract: To establish predetermined humidity levels within a sterile treatment chamber, and maintain sterility, water, preferably deionized, is conducted to an evaporator outside of a container defining the treatment chamber, to be there heated to superheated steam, for example in the order of 300.degree. C., and conducted to a bypass duct (1) in atmospheric communication with the treatment chamber (10), for mixing with the atmosphere within the treatment chamber. Preferably, the treatment chamber is surrounded by heat exchanger elements, such as electrical heating wires and/or cooling coils, the heaters being controlled to rapidly heat the treatment chamber to a temperature in the order of 180.degree. C. during pauses of treatment for sterilizing the interior of the container, and/or maintaining temperature levels at a desired treatment level in operation.
    Type: Grant
    Filed: June 17, 1980
    Date of Patent: June 22, 1982
    Assignee: W. C. Heraeus GmbH
    Inventors: Peter Hesse, Friedbert Schinle, Helmut Loscher