This inventor holds 2 USPTO granted patents. Top assignee: Basf Aktiengesellschaft. Active years: 1976-1979.
Location History:
- Weisenheim am Berg, DE (1976)
- Weinheim, DE (1979)
Company Filing History:
Years Active: 1976-1979
Title: Siegfried Raiff: Innovator in Printing Technology
Introduction
Siegfried Raiff is a notable inventor based in Weisenheim am Berg, Germany. He has made significant contributions to the field of printing technology, particularly in the treatment and drying of photopolymer printing plates. With a total of 2 patents to his name, Raiff's innovations have streamlined processes in the printing industry.
Latest Patents
Raiff's latest patents include an "Apparatus for treating printing plates" and an "Apparatus for drying photosensitive sheets for the production of printing plates." The first patent describes a device designed for treating photopolymer printing plates that have already been exposed. This apparatus features a vertically movable holder that allows the plate to be moved between an upper loading and unloading chamber and a lower treatment chamber. The design includes a partially open partition that separates the two chambers, ensuring a vapor-tight seal when the plate holder is in its terminal positions.
The second patent focuses on an apparatus that combines a drying chamber with a post-exposure device for photosensitive sheets. This innovative design allows for the drying of sheets that have been exposed to light and washed out, significantly reducing the time required for the production of printing plates with photosensitive layers.
Career Highlights
Siegfried Raiff is associated with BASF Aktiengesellschaft, a leading chemical company known for its innovative solutions. His work at BASF has allowed him to develop and refine his inventions, contributing to advancements in printing technology.
Collaborations
Throughout his career, Raiff has collaborated with notable colleagues, including Eckhard Koplin and Helmut Kaufmann. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the printing sector.
Conclusion
Siegfried Raiff's contributions to printing technology through his patents and collaborations highlight his role as an innovator in the field. His work continues to influence the efficiency and effectiveness of printing processes today.