Location History:
- Pfandhausen, DE (1987)
- Kutzberg, DE (1995 - 1998)
Company Filing History:
Years Active: 1987-1998
Title: The Innovative Contributions of Rut Heemskerk
Introduction
Rut Heemskerk is a notable inventor based in Kutzberg, Germany. He has made significant contributions to the field of engineering, particularly in the design of bearing assemblies. With a total of three patents to his name, Heemskerk's work showcases his dedication to innovation and problem-solving in mechanical engineering.
Latest Patents
One of Heemskerk's latest patents is a flange or raceway guided plastic cage for bearing assembly. This invention features specially designed webs between side rings that prevent foreign particles in the lubricant from damaging the contact surfaces of the rollers. The guide surfaces are strategically placed only at the edges of the rollers, while the intermediate web side surfaces are set back from the contact surface by a wider gap. Additionally, retaining projections are separated by a gap from the contact surface in the axial center, which is crucial for the flexibility of the rollers.
Another significant patent is a bearing assembly comprising a radial and axial bearing. This innovative bearing unit consists of a radial bearing with an extended outer ring that holds the axial bearing. The design allows the bearing unit to absorb large radial and axial forces while being reliably sealed against external contamination. The outer ring is made from a solid piece of material, and the extension is equipped with a bore to hold the axial bearing, which is sealed by a bearing housing cover.
Career Highlights
Heemskerk has worked with SKF GmbH, a leading company in the bearing industry. His experience at SKF has allowed him to develop and refine his innovative ideas in bearing technology.
Collaborations
Heemskerk has collaborated with notable coworkers, including Armin Olschewski and Bernhard Bauer. Their teamwork has contributed to the advancement of engineering solutions in their field.
Conclusion
Rut Heemskerk's contributions to the field of engineering through his patents and collaborations highlight his innovative spirit and commitment to improving mechanical designs. His work continues to influence the industry and inspire future inventors.