Company Filing History:
Years Active: 1980-1985
Title: Ingemar Greis: Innovator in Heating Technology
Introduction
Ingemar Greis is a notable inventor based in Sturefors, Sweden. He has made significant contributions to the field of heating technology, holding a total of 4 patents. His innovative designs focus on improving the efficiency and functionality of heating systems.
Latest Patents
One of Greis's latest patents is for an "Intermediate Superheater." This invention features a pressure vessel containing upper and lower steam chambers for primary steam. A nest of tubes is arranged around a central volume, with the space between the tubes and the pressure vessel divided into lower and upper volumes. This design allows the secondary fluid to be superheated before passing through the tubes. The primary steam is supplied tangentially to the upper steam chamber, flowing through the tubes to the lower steam chamber where the condensate is discharged. Additionally, a centrally located return conduit can be included to facilitate the recirculation of excess primary steam.
Another significant patent is for a "Device for Heating Fluent Material Flowing Past Short-Circuited Heating." This device utilizes one or more electrical induction coils arranged around central conduits for the medium to be heated. Inside these coils, rings or spirals of metal form electrically-closed circuits that are inductively heated when energized. The heat generated in the heating elements is transferred to the fluent material flowing through the passageways.
Career Highlights
Throughout his career, Ingemar Greis has worked with prominent companies such as Asea AB and Stal-Laval Apparatus AB. His experience in these organizations has contributed to his expertise in heating technologies and innovations.
Collaborations
Ingemar has collaborated with notable individuals in his field, including Artur Stlund and Lars-Olof Ingesson. These partnerships have likely enhanced his work and led to further advancements in his inventions.
Conclusion
Ingemar Greis is a distinguished inventor whose work in heating technology has led to multiple patents and innovative solutions. His contributions continue to impact the industry positively.