Company Filing History:
Years Active: 1991-1997
Title: Innovations by Donald J Bauknecht
Introduction
Donald J Bauknecht is a notable inventor based in Green Bay, WI (US). He has made significant contributions to the field of bag-making machinery, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of machines used in the production of plastic bags.
Latest Patents
One of his latest patents is titled "Correction of Registered Servo Indexed Webs." This invention involves a bag-making machine that automatically cuts off and seals plastic from a web of film in register with regularly spaced eyemarks. The correction system disclosed in this patent activates when the film gets out of register with the eyemarks, allowing the film to be advanced to the next eyemark. This innovation enables the bag-making machine to resume normal in-register operation without shutting off. Additionally, a method of correcting lengths of bags being formed from a web of material is included in this patent.
Another significant patent is the "Separator/Folder Bag Machine." This machine is designed to develop individual, folded plastic bags. It utilizes a pair of high-speed separation rollers, actuated by a servo motor-driven eccentric linkage, to engage a continuous plastic web and separate individual bags. The machine features parallel wide belts and overlying belts that transport the separated bags to various folding stations. Air jets direct the bags through pairs of nip rolls to fold them along predetermined lines. The machine also includes sensors to detect abnormal conditions and deactivate specific fold stations to reject improperly formed bags. A two-speed slowdown mechanism at the discharge end facilitates downstream handling, while an optional stacker and indexing conveyor automatically stacks and compresses the folded bags for easier handling.
Career Highlights
Donald J Bauknecht is currently associated with Fmc Corporation, where he continues to innovate in the field of bag-making technology. His work has significantly impacted the efficiency of production processes in this industry.
Collaborations
Throughout his career, Donald has collaborated with notable coworkers such as Peter J Hatchell and Ronald L Lotto. Their combined expertise has contributed to the development of advanced machinery in the bag-making sector.
Conclusion
Donald J Bauknecht's contributions to the field of bag-making machinery through his innovative patents demonstrate his commitment to enhancing production efficiency. His work continues to influence the industry positively.