Location History:
- Bromolla, SE (1989)
- Kristianstad, SE (1991)
Company Filing History:
Years Active: 1989-1991
Title: Innovations by Lennart Stroby in Vacuum Sewage Systems
Introduction
Lennart Stroby is a notable inventor based in Kristianstad, Sweden. He has made significant contributions to the field of vacuum sewage systems, holding 2 patents that showcase his innovative designs. His work focuses on improving the efficiency and functionality of waste tanks used in these systems.
Latest Patents
One of Stroby's latest patents is a waste tank for a vacuum sewage system designed for installation in transport vehicles. This waste tank features a receptacle portion that can receive sewage up to a predetermined maximum filling level. The tank is equipped with an inlet opening that allows air and sewage to enter, as well as an outlet opening for exhausting air. Both openings are strategically placed above the maximum filling level to prevent overflow. Additionally, the tank includes an inlet separator that effectively separates air and sewage using the kinetic energy of the sewage, minimizing violent entry and splashing.
Another significant patent by Stroby is a waste tank that incorporates a top wall with a cylindrical dome structure. This design allows for a smaller horizontal sectional area at the dome compared to the tank's maximum horizontal sectional area. The dome structure also features an inlet opening for air and sewage admission, along with an outlet opening for air exhaustion, enhancing the overall functionality of the vacuum sewage system.
Career Highlights
Lennart Stroby has built a career centered around innovative solutions in waste management. His work at Oy Wartsila Ab has allowed him to collaborate with other talented professionals in the field, contributing to advancements in sewage systems.
Collaborations
Stroby has worked alongside notable colleagues such as Ake Nilsson and Arne Ask, further enriching his experience and expertise in the industry.
Conclusion
Lennart Stroby's contributions to vacuum sewage systems through his innovative patents demonstrate his commitment to improving waste management technologies. His work continues to influence the industry and pave the way for future advancements.