Norman L Steffens

Title: Innovations of Norman L Steffens

Introduction

Norman L Steffens is a notable inventor based in Loveland, Ohio, with a focus on advancements in injection molding technology. He holds two patents that showcase his innovative contributions to the field of electrically operated plastics injection.

Latest Patents

Steffens' latest patents include a "Method for electrically operated plastics injection" and "Electrically operated injection apparatus." The first patent describes a two-stage, electrically-powered injection unit for an injection molding machine. This unit features an extruder for plasticating material and a separate melt accumulator that receives the plasticated material. The accumulator is equipped with an injection plunger that injects the material into a mold. The plunger is driven by an electrically-operated linear actuator, allowing for precise control of the injection process. The design minimizes lateral deflection of the plunger, enabling a longer injection stroke and varying injection pressures to optimize performance.

Career Highlights

Throughout his career, Steffens has worked with prominent companies in the industry, including Uniloy Milacron USA, Inc. and Milacron Inc. His experience in these organizations has contributed to his expertise in injection molding technologies.

Collaborations

Steffens has collaborated with various professionals in his field, including M Barr Klaus, enhancing his innovative projects and expanding his knowledge base.

Conclusion

Norman L Steffens has made significant contributions to the field of injection molding through his innovative patents and professional collaborations. His work continues to influence advancements in plastics technology.