Company Filing History:
Years Active: 2007-2015
Title: Arthur J Craven: Innovator in Rock Bolt Technology
Introduction
Arthur J Craven is a notable inventor based in Grand Junction, CO (US). He has made significant contributions to the field of rock bolt technology, holding a total of 3 patents. His innovative designs focus on enhancing the safety and efficiency of rock bolts used in various applications.
Latest Patents
One of his latest inventions is the "Expandable Bolt with Shielded Tip." This invention features a rock bolt that includes a longitudinally expandable tube with a depression that creates a temporary enclosed passageway. The design incorporates a shielded distal end to prevent debris from entering this passageway, utilizing a cover that can be a plug or a cap. The invention also outlines methods for making and using this advanced rock bolt.
Another significant patent is the "Truss Shoe with Wedge Retaining Sleeve and Method of Assembling Same." This truss shoe is designed for roof support systems and includes a bolt receiving section, an intermediate section, and a cable engaging section. The passageway in the cable receiving section is cone-shaped, allowing for the reception of a wedge-shaped cable retention assembly. This innovative design enhances the stability and functionality of roof support systems.
Career Highlights
Throughout his career, Arthur J Craven has worked with reputable companies such as FCI Holdings Delaware, Inc. and Jennmar Corporation. His experience in these organizations has contributed to his expertise in developing innovative solutions in rock bolt technology.
Collaborations
Arthur has collaborated with notable individuals in his field, including John C Stankus and John G Oldsen. These partnerships have likely fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Arthur J Craven's contributions to rock bolt technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, ensuring safer and more efficient solutions for rock support systems.