Location History:
- Landskrona, SE (2010)
- Höör, SE (2011)
Company Filing History:
Years Active: 2010-2011
Title: The Innovative Contributions of Percy Norrman
Introduction
Percy Norrman is a notable inventor based in Höör, Sweden. He has made significant contributions to the field of engineering, particularly in the design and functionality of gyratory crushers. With a total of 4 patents to his name, Norrman's work has had a considerable impact on the industry.
Latest Patents
One of Norrman's latest patents is for a gyratory crusher with an arrangement for restricting rotation. This innovative design features a crushing head with a first crushing shell mounted on it, along with a frame that supports a second crushing shell. The driving device utilizes a rotating eccentric to enable the crushing head to perform a gyratory movement, effectively crushing material. The rotation of the crushing head is limited by a beater in a tank, which is braked by a liquid during the operation of the crusher.
Another significant patent involves a bearing for a shaft of a gyratory crusher and a method for adjusting the gap width of the crusher. In this design, the crushing head is fixedly attached to a vertical shaft, with the crushing gap defined by the two crushing shells. The system includes a space designed to contain liquid, which forms a cushion that serves as a thrust bearing, transmitting vertical forces from the crushing head to the bottom element.
Career Highlights
Norrman has been associated with Sandvik Intellectual Property AB, a company known for its innovative engineering solutions. His work has contributed to the advancement of technology in the field of material processing.
Collaborations
Throughout his career, Norrman has collaborated with talented individuals such as Bengt-Arne Eriksson and Niklas Bennstedt. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Percy Norrman's contributions to the field of engineering, particularly in gyratory crushers, showcase his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving efficiency and functionality in material processing.