Berthold W Schumacher

Title: Berthold W Schumacher: Innovator in Electrical Resistance Welding

Introduction

Berthold W Schumacher is a notable inventor based in Dearborn, MI (US). He has made significant contributions to the field of electrical resistance welding, holding a total of 7 patents. His innovative designs and methods have advanced the technology used in welding applications.

Latest Patents

Among his latest patents is an electrical resistance welding gun that features a hydraulically or pneumatically actuated clamping device. This device is designed to force workpieces into contact with one another, ensuring a reliable welding process. Additionally, the welding gun includes a mechanism for preloading and maintaining contact between welding electrodes, which are cooled by circulating coolant. A piezo-electric sensor is integrated to provide feedback on the electrode biasing force, allowing for precise control of weld current and duration.

Another significant patent involves a method for producing a parallel-sided melt zone using a high energy radiation beam. This method controls the beam's direction and oscillation to create a melt zone with parallel sides in a workpiece. The innovative approach enhances the quality and precision of the welding process.

Career Highlights

Throughout his career, Berthold W Schumacher has worked with prominent companies, including Ford Motor Company. His expertise in welding technology has made him a valuable asset in the industry, contributing to advancements that improve manufacturing processes.

Collaborations

He has collaborated with notable coworkers such as John C Cooper and Walter Dilay, further enriching his experience and contributions to the field.

Conclusion

Berthold W Schumacher's innovative work in electrical resistance welding has led to significant advancements in the industry. His patents reflect a commitment to improving welding technology and enhancing manufacturing efficiency.