Company Filing History:
4 out of 7 
4 out of 10 
1 out of 1 Years Active: 1976-1986
Title: Innovations of Wolfgang Angersbach
Introduction
Wolfgang Angersbach is a notable inventor based in Darmstadt, Germany. He has made significant contributions to the field of sewing technology, holding a total of nine patents. His work focuses on enhancing the functionality and efficiency of sewing machines through innovative drive and control devices.
Latest Patents
Among his latest patents is a drive and control device for sewing machines, which features a recognition unit that responds to the proximity of sewing tools to the desired seam end. This device includes a preselection stitch counting unit that can be triggered by the recognition unit, allowing for the presetting of a predetermined number of remaining stitches. Additionally, it incorporates a correction unit that automatically adjusts the length of the remaining stitches based on the needle position at the moment of end recognition. Another significant patent is the position adjusting drive unit for sewing machines, which utilizes an electromotor with adjustable rotary speed. This unit includes a supporting box that houses a power supply transformer and an activation mechanism for a signal generator, ensuring precise control over the motor's speed and the angular position of the working shaft.
Career Highlights
Wolfgang Angersbach has worked with several companies throughout his career, including Quick-Rotan Becker & Notz Kg and Quick-Rotan Elektromotoren GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in sewing technology.
Collaborations
Throughout his career, Angersbach has collaborated with notable colleagues such as Karl-Heinz Meier and Peter Schuler. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.
Conclusion
Wolfgang Angersbach's contributions to sewing technology through his innovative patents demonstrate his expertise and commitment to improving the industry. His work continues to influence the design and functionality of modern sewing machines.