Company Filing History:
Years Active: 1982-1984
Title: Manfred Helten: Innovator in Cryogenic Technology
Introduction
Manfred Helten is a notable inventor based in Titz-Muntz, Germany. He has made significant contributions to the field of cryogenic technology, holding a total of 4 patents. His work focuses on innovative solutions for air sampling and thermal insulation.
Latest Patents
One of Helten's latest patents is a cryogenic pump and air sampler. This sampling unit is designed for stratospheric air sampling when carried aloft by a balloon or another vehicle. It features a liquid coolant reservoir within an evacuated vessel, equipped with a cryogenically cooled adsorber to maintain the vacuum. The vessel includes nozzles that can be selectively opened and closed, allowing samples to be drawn over cooled fingers where components of the sample are frozen or sublimed. Additionally, a vacuum gate can be connected to the device for the removal of the cold fingers, facilitating transfer to a spectrometer.
Another significant patent is for a double-wall vessel, particularly Dewar flasks, which has its inner walls spaced from the outer wall by a series of insulating spacers. Each spacer includes a thread stud affixed to one of the walls, extending toward the other wall. The length of the stud exceeds the spacing tolerance of the vessel. A support body made of thermally insulating material is screwed onto each stud, ensuring that when fully mounted, its maximum distance from the wall is not greater than the minimum spacing between the two walls.
Career Highlights
Manfred Helten is currently employed at the Kernforschungsanlage Jülich, a prominent research facility in Germany. His work there has allowed him to explore and develop advanced technologies in cryogenics and air sampling.
Collaborations
Throughout his career, Helten has collaborated with notable colleagues, including Johann Chatzipetros and Peter Schiffer. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Manfred Helten's contributions to cryogenic technology and air sampling demonstrate his commitment to innovation in his field. His patents reflect a deep understanding of complex scientific principles and a drive to create practical solutions.