André Hermann

Title: Innovations by Inventor André Hermann

Introduction

André Hermann is a notable inventor based in Lübeck, Germany. He has made significant contributions to the field of additive manufacturing, particularly in the development of devices that enhance the efficiency of producing three-dimensional workpieces. With a total of three patents to his name, Hermann's work is recognized for its innovative approach to raw material handling in manufacturing processes.

Latest Patents

One of André Hermann's latest patents is an unpacking device that allows for the removal of residual raw material powder. This device is designed for use in apparatuses that produce three-dimensional workpieces by irradiating layers of raw material powder. The unpacking device features a holding device that accommodates a building chamber arrangement, which includes a carrier for the three-dimensional workpiece. The engagement unit of the unpacking device interacts with the carrier, and a moving mechanism facilitates the separation of the carrier from the building chamber. Additionally, the device incorporates a raw material powder removal mechanism that utilizes vibration and rotation to eliminate any residual powder from the workpiece.

Another significant patent is a powder application apparatus and method for operating it. This apparatus is intended for manufacturing workpieces by exposing powder layers to electromagnetic or particle radiation. It includes a first powder storage for raw material powder and a first powder supply channel that discharges the powder onto a carrier located below the apparatus. The design features a channel opening/closing element that can be adjusted to control the discharge of powder, enhancing the precision of the application process.

Career Highlights

André Hermann is currently employed at SLM Solutions Group AG, a company known for its advancements in additive manufacturing technologies. His work at SLM Solutions has positioned him as a key player in the development of innovative manufacturing solutions that leverage the capabilities of 3D printing.

Collaborations

Throughout his career, Hermann has collaborated with notable colleagues, including Andreas Wiesner and Dieter Schwarze. These collaborations have contributed to the advancement of technologies in the field of additive manufacturing.

Conclusion

André Hermann's contributions to the field of additive manufacturing through his innovative patents and work at SLM Solutions Group AG highlight his role as a significant inventor. His advancements in unpacking devices and powder application apparatuses are paving the way for more efficient manufacturing processes.