Dag Danielsson

Title: Dag Danielsson: Innovator in Pressure Measurement Technology

Introduction

Dag Danielsson is a notable inventor based in Vasterängs, Sweden. He has made significant contributions to the field of pressure measurement technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of Dag Danielsson's latest patents is a pressure intensifier designed for speed difference measurement in strip casting. In this process, a melt is pressed between a traveling belt and a casting drum that rotates in sync with the belt. The invention involves a method and device for measuring the speed difference between the belt's speed and the peripheral speed of the drum. This is achieved by applying a pattern of alternately darker and lighter stripes on one side of the belt. Surrounding the casting drum are several measuring zones, each matching the width of the stripes. Each zone contains a transducer made up of multiple photocells that can be activated by the stripes through optical conductors. During casting, the number of activated photocells is recorded as the measuring zone passes through a designated measuring region. By knowing the dimensions of the measuring zone and region, along with the number of photocells, the speed difference can be calculated as a percentage.

Career Highlights

Throughout his career, Dag Danielsson has worked with various companies, including Flow Holdings GmbH and Asea Aktiebolag. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the industry.

Collaborations

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Conclusion

Dag Danielsson's innovative work in pressure measurement technology exemplifies his commitment to advancing the field. His patents reflect a deep understanding of the complexities involved in strip casting processes.