Alexandra Donhauser

Title: Innovations by Alexandra Donhauser

Introduction

Alexandra Donhauser is a notable inventor based in Wuppertal, Germany. She has made significant contributions to the field of engineering, particularly in the design and functionality of blow molding machines. With a total of two patents to her name, her work showcases her innovative spirit and technical expertise.

Latest Patents

One of her latest patents is for a blow molding machine in a modular design. This apparatus is designed for producing plastic containers and includes a heating module that heats plastic preforms, along with a molding module that shapes these preforms into containers. The heating module features a first transport unit that moves the preforms during heating and a first interface. The molding module, positioned downstream of the heating module, contains a blow molding unit that applies a flowable medium to expand the preforms. It also includes a second transport unit for moving the preforms during expansion and a second interface. These interfaces facilitate both mechanical and electrical connections between the modules, allowing for the integration of additional modules that treat the preforms after heating and before molding.

Another significant patent by Donhauser is a method and device for assembling a handling unit of filled containers. This method addresses the arrangement of different container types based on parameters such as height, base area, and mechanical load capacity. The handling unit carrier is designed to flexibly accommodate various containers, optimizing packing density and arrangement based on the specified parameters.

Career Highlights

Alexandra Donhauser is currently employed at Krones AG, a leading company in the beverage and liquid food industry. Her role involves developing innovative solutions that enhance production efficiency and product quality.

Collaborations

Throughout her career, Donhauser has collaborated with talented individuals such as Konrad Senn and Frank Winzinger. These partnerships have contributed to her success and the advancement of her projects.

Conclusion

Alexandra Donhauser's contributions to the field of engineering through her patents and innovative designs highlight her as a prominent figure in the industry. Her work continues to influence the production of plastic containers and handling units, showcasing her commitment to innovation and excellence.