Gary R Long

Title: Innovations by Gary R Long in Hydraulic Press Technology

Introduction

Gary R Long is an accomplished inventor based in Bolingbrook, IL (US). He has made significant contributions to the field of hydraulic press technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and precision of hydraulic presses used in the production of refractory materials.

Latest Patents

Gary's latest patents include innovative designs for hydraulic refractory presses. The first patent, titled "Hydraulic refractory press including product thickness or density," describes a hydraulic press that features a frame with spaced-apart vertical side members and a crown. This design incorporates a mold box that is rigidly supported between the vertical side members, allowing for precise control over the thickness and density of the compressed refractory product. The press includes a lower plunger assembly that extends upwardly into the mold cavity, along with an upper plunger assembly that moves downwardly into the mold cavity. The system is equipped with rack and pinion position encoders and pressure transducers to ensure accurate control of compression pressure and product density.

The second patent, "Hydraulic refractory press including floating upper and lower plunger," presents a hydraulic press designed for refractory materials. This invention features a mold box supported by a press frame, with a lower plunger assembly positioned below the mold box. The design allows for selective vertical movement of the lower crosshead and includes an upper plunger assembly that extends downwardly into the mold cavity. The hydraulic cylinder is fixedly connected to the lower crosshead, enabling efficient operation and control.

Career Highlights

Gary R Long is currently employed at Wehr Corporation, where he continues to innovate in hydraulic press technology. His expertise and contributions have made a significant impact on the industry, particularly in the production of refractory materials.

Collaborations

Throughout his career, Gary has collaborated with notable coworkers, including Hideo Okunami and Robert J Dorsey. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Gary R Long's contributions to hydraulic press technology exemplify his dedication to innovation and precision. His patents reflect a deep understanding of the complexities involved in manufacturing refractory materials. His work continues to influence the industry and inspire future advancements.