Elmar Wiejack-Symann

Title: Elmar Wiejack-Symann: Innovator in Conveyor Technology

Introduction

Elmar Wiejack-Symann is a notable inventor based in Dinslaken, Germany. He has made significant contributions to the field of conveyor technology, particularly with his innovative designs that enhance operational efficiency.

Latest Patents

Elmar holds a patent for a "Scraper for scraper chain conveyors." This invention features a top web with a chain attachment region for connecting the scraper to a scraper chain. The design includes scraper wings that guide the scraper along the side profiles and bottom of the conveyor. The invention aims to achieve higher conveying output and allows for the replacement of worn or defective scrapers below ground. The scraper wings consist of a holding portion anchored to the metallic top web and a plastics sliding insert that can be releasably fastened to the holding portion. Various embodiments for the sliding inserts and their retention are proposed in the patent.

Career Highlights

Elmar Wiejack-Symann is currently employed at Caterpillar Global Mining Europe GmbH, where he continues to develop innovative solutions for the mining industry. His work focuses on improving the efficiency and reliability of conveyor systems.

Collaborations

Elmar has collaborated with notable colleagues such as Frank Fischer and Willi Klingbeil, contributing to advancements in conveyor technology through teamwork and shared expertise.

Conclusion

Elmar Wiejack-Symann's contributions to conveyor technology exemplify the impact of innovative thinking in engineering. His patent for the scraper chain conveyor is a testament to his commitment to enhancing operational efficiency in the mining sector.