Company Filing History:
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Years Active: 1991-2014
Title: The Innovative Contributions of Allan Sven Jonsson in Pulping Technology
Introduction
Allan Sven Jonsson, an inventor based in Kil, Sweden, has made significant strides in the field of pulp production technology. With a remarkable portfolio of 5 patents, his work primarily focuses on improving efficiency in hydraulic systems used in pulp digestion processes.
Latest Patents
One of Jonsson's recent innovations is the "Pressure Diffuser with Less Power Rating in Hydraulic System." This device features a unique design where a screen is moved by a connecting rod controlled by a hydraulic cylinder. The innovation allows for a slow stroke concurrent with pulp-flow and a fast stroke countercurrent to pulp-flow, enhancing the efficiency of hydraulic systems by reducing power ratings.
Another notable patent is the "Method and Arrangement for Wash After Completed Digestion in a Continuous Digester for the Production of Cellulose Pulp." This method involves the use of a bottom scraper to expel digested softened chips, paired with a displacement wash that occurs prior to defibrating the chips. This innovation significantly optimizes the flow of materials within the digester, enhancing the overall efficiency of the pulp production process.
Career Highlights
Jonsson has played a vital role in the pulp industry by contributing to reputable companies such as Kvaerner Pulping AB and Kamyr Aktiebolag. His work has propelled advancements in pulp digestion technology, making significant improvements to operational processes.
Collaborations
Throughout his career, Jonsson has collaborated with notable professionals in the field, including Axel Stig Lamangs and Robert Theiler. These partnerships have allowed for the exchange of ideas and innovations, furthering advancements within the pulp and paper industry.
Conclusion
Allan Sven Jonsson's innovative contributions and patents continue to impact the pulp production landscape positively. His dedication to improving hydraulic systems and the digestion process showcases his commitment to enhancing efficiency in the industry. As he continues to develop new technologies, Jonsson remains a pivotal figure in the evolution of pulp technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.