Robert C Trank

Title: Innovations of Robert C Trank

Introduction

Robert C Trank is an accomplished inventor based in Belvedere, Illinois. He has made significant contributions to the field of stitching systems, particularly in the aerospace industry. With a total of two patents to his name, Trank's work showcases his innovative approach to solving complex engineering challenges.

Latest Patents

Trank's latest patents include a "Table-driven software architecture for a stitching system" and an "Automated gantry-type stitching system." The first patent focuses on generating native code for a CNC stitching machine by creating a geometry model of a preform. This model allows for the generation of tool paths that include stitching instructions and additional thickness values obtained from a lookup table. The stitching machine utilizes this information to determine thread tension and path geometry values, enhancing the precision of the stitching process.

The second patent describes a stitching system featuring a movable gantry along a material support table. This system is equipped with multiple stitching heads and bobbins, each controllable in the z-direction. The design allows for synchronous control of stitching heads and bobbins, making it particularly effective for stitching preforms of aircraft wing covers and other complex surfaces.

Career Highlights

Throughout his career, Trank has worked with notable companies, including McDonnell Douglas Corporation. His experience in the aerospace sector has greatly influenced his innovative designs and patents.

Collaborations

Trank has collaborated with talented individuals such as Patrick J Thrash and Jeffrey L Miller. Their combined expertise has contributed to the development of advanced stitching technologies.

Conclusion

Robert C Trank's contributions to the field of stitching systems demonstrate his innovative spirit and engineering prowess. His patents reflect a commitment to enhancing manufacturing processes, particularly in the aerospace industry.