This inventor holds 2 USPTO granted patents. Top assignee: Battenfeld Gmbh. Active years: 2003-2005.
Company Filing History:
Years Active: 2003-2005
Title: Innovations of Werner Schaffer in Injection Molding Technology
Introduction
Werner Schaffer is a notable inventor based in Loipersbach, Austria. He has made significant contributions to the field of injection molding technology, holding two patents that showcase his innovative approach to improving manufacturing processes.
Latest Patents
Schaffer's latest patents include a "Process for moving an injection unit of an injection molding machine" and an "Injection unit for an injection molding machine." The first patent outlines a system and process for producing pressing force of an injection unit on a mold. This involves actuating a linear drive unit to bring an injection device to rest on a mold, utilizing a working cylinder unit supplied with fluid during the axial displacement of the injection device. The process ensures that after reaching the rest position, a blocking element is closed, and a connection within a connection unit is opened, allowing for further actuation of the linear drive unit. The second patent describes an injection unit designed to process material, featuring a plasticizing cylinder, a screw, and a screw drive with two electric motors. These motors can operate in the same or opposite direction of rotation, enhancing the injection and metering process.
Career Highlights
Werner Schaffer is associated with Battenfeld GmbH, a company known for its advanced injection molding machinery. His work at Battenfeld has allowed him to develop innovative solutions that improve the efficiency and effectiveness of injection molding processes.
Collaborations
Throughout his career, Schaffer has collaborated with notable colleagues such as Harald Bleier and Dietrich Wolf. These partnerships have contributed to the advancement of technology in the injection molding industry.
Conclusion
Werner Schaffer’s contributions to injection molding technology through his patents reflect his commitment to innovation and excellence in manufacturing processes. His work continues to influence the industry and inspire future advancements.