Location History:
- Heidelberg, DE (2005 - 2010)
- Kaiserslautern, DE (2011)
Company Filing History:
18 out of 2,544 
1 out of 42 Years Active: 2005-2011
Title: Innovations by Karl-Heinz Helmstädter in Sheet-Processing Technology
Introduction
Karl-Heinz Helmstädter, based in Heidelberg, Germany, is a prominent inventor with a remarkable portfolio of 19 patents. His innovations primarily focus on advancements in sheet-processing technology, showcasing his expertise in creating methods and devices that significantly enhance printing operations.
Latest Patents
Among his latest patents are groundbreaking technologies that improve the flexibility and efficiency of printing machines. One notable invention is a "Method and device for switching between single-sided or straight printing mode and perfecting or recto/verso printing mode in a sheet-processing machine." This invention features a sophisticated cam/follower control system designed to operate a gripper system, allowing for seamless mode transitions between straight and perfecting printing. The approach ensures that the cam followers are disengaged from control cams prior to any operational mode changes, streamlining the entire process.
Another significant patent is the "Device for transporting sheets in straight printing or perfecting operation by way of tongs grippers." This innovation involves tongs grippers with upper and lower components, designed to securely transport sheets during printing operations, whether in recto or verso formats. The upper gripper can be locked in position for optimal performance in straight printing operations.
Career Highlights
Karl-Heinz Helmstädter has made substantial contributions to the field through his work at various companies, including Heidelberger Druckmaschinen AG and Heidelberger Druckmaschinen. His extensive experience at these institutions has enabled him to develop advanced technologies that have had a lasting impact on the printing industry.
Collaborations
Throughout his career, Helmstädter has collaborated with renowned professionals such as Thorsten Eckart and Hans-Peter Hiltwein. These partnerships have fostered a creative environment that has resulted in significant innovations and improvements in sheet processing machinery.
Conclusion
Karl-Heinz Helmstädter's contributions to sheet-processing technology through his inventions reflect his dedication to innovation in the printing industry. With a portfolio of 19 patents and a strong professional background, he continues to influence advancements that enhance efficiency and functionality in printing operations. His work exemplifies the crucial role of inventors in shaping the future of technology.