David M Lang

Title: **David M. Lang: Innovator in Drilling Technology**

Introduction

David M. Lang is an accomplished inventor based in South Milwaukee, Wisconsin, known for his contributions to drilling technology. With two patents under his name, Lang has demonstrated a commitment to advancing equipment used in drilling operations, showcasing innovative designs that enhance functionality and efficiency.

Latest Patents

Lang's latest patents include a **Casing Tong Assembly** and an **Expandable Operator's Cab**. The Casing Tong Assembly is an adjustable apparatus designed to disconnect sections of drill string pipe within a drilling apparatus. Its unique pivoting arm allows the casing tong to match the angle of the drill pipe, making it suitable for angle drilling as well as vertical drilling in blast hole applications. This innovative design incorporates a support column, an arm member, and a wrist member that work together through a pin indexing arrangement for enhanced maneuverability.

The Expandable Operator's Cab features a novel design that allows the operator's cab to expand post-assembly. This rectangular cab can be widened or lengthened through the addition of insert members, providing flexibility to meet customer requirements. The sections are connected using removable fasteners, allowing for easy assembly and disassembly, making it highly practical for large equipment such as blast hole drills.

Career Highlights

David M. Lang has made significant strides in his career, contributing to multiple innovations in the drilling sector while working at Becor Western Inc. His inventive spirit and dedication to problem-solving have positioned him as a reputable figure in the field, as demonstrated by his patents that reflect a deep understanding of operational needs in drilling technology.

Collaborations

Throughout his career, Lang has collaborated with talented individuals, including his coworker Richard W. Lewitzke. These partnerships have fostered an environment of creativity and innovation within Becor Western Inc., enabling the development of effective solutions for the challenges faced in drilling operations.

Conclusion

In conclusion, David M. Lang stands out as an influential inventor whose work is shaping the future of drilling technology. His patents not only illustrate his dedication to innovation but also highlight his role in enhancing the efficiency of drilling equipment. With a commitment to advancing the industry, Lang's contributions are set to make a lasting impact.