Company Filing History:
Years Active: 2013
Title: Alfred Schoenaigner: Innovator in Tamping Machine Technology
Introduction
Alfred Schoenaigner is a notable inventor based in Linz, Austria. He has made significant contributions to the field of railway construction machinery, particularly with his innovative designs that enhance the efficiency of tamping machines.
Latest Patents
Schoenaigner holds a patent for a "Tamping machine with an additional lifting device." This invention features a tamping machine equipped with a track lifting unit positioned immediately in front of the tamping unit. It also includes an auxiliary lifting device designed for lifting a branch rail of a switch branching off the main track. The auxiliary lifting device is fastened to a beam extending perpendicularly to the machine's longitudinal direction and is equipped with a lifting tool designed to be applied to a rail head. The design incorporates two disk-shaped thrust rollers, spaced apart in the longitudinal direction of the machine, which are rotatable in a common plane of rotation for application to the first side face of the rail head. Additionally, a flanged roller is provided for application to the second side face of the rail head, allowing the auxiliary lifting device to rest on it. The auxiliary lifting device is pivotable relative to the beam about an axis by means of a drive.
Career Highlights
Schoenaigner is associated with Franz Plasser Bahnbaumaschinen-Industrie-Gesellschaft Mbh, a company renowned for its advancements in railway construction machinery. His work has contributed to the development of more effective and reliable tamping machines, which are essential for maintaining the integrity of railway tracks.
Collaborations
One of his notable coworkers is Josef Theurer, with whom he has collaborated on various projects within the company.
Conclusion
Alfred Schoenaigner's innovative contributions to tamping machine technology reflect his commitment to improving railway construction processes. His patent demonstrates a significant advancement in the field, showcasing his expertise and dedication to innovation.