Robert C Wallace

Title: Innovations by Robert C. Wallace

Introduction

Robert C. Wallace is a notable inventor based in New Kensington, PA, who has made significant contributions to the field of lubrication technology. He holds a total of four patents, showcasing his innovative approach to solving practical problems in manufacturing processes.

Latest Patents

One of his latest patents is the "Forging die lubricator," which is an apparatus designed for lubricating die and/or workpiece surfaces. This apparatus includes a container that captures a predetermined volume of lubricant. It features at least one nozzle for spraying the lubricant onto the die or workpiece surfaces. The design incorporates a first valve connected between the nozzle and container, along with a reservoir of lubricant and a pump for circulating lubricant through the container at a relatively low pressure. This circulation occurs during a portion of the lubricating cycle when no lubricant is sprayed. Additionally, a second valve interrupts the flow of lubricant past the first valve, while a blocking valve halts the flow from the container to the reservoir. A piston within the container, connected to an actuator, directs the captured lubricant to the first valve at sufficient pressure to open it.

Another significant patent is the "Apparatus and method for lubricating and cleaning out die-casting." This invention lubricates the fill chamber bore of a die-casting machine by inserting an elongated member into the die-end while spraying lubricant. As the elongated member is withdrawn, a conical spray of gas dries the lubricant and removes vapor and flash from the die-end. The design allows for a flexible carrier to be guided between the bore and a lateral path defined by a tubular member, ensuring alignment with the fill chamber bore during operation.

Career Highlights

Robert C. Wallace has dedicated his career to advancing lubrication technologies, particularly in the die-casting and forging industries. His work at the Aluminum Company of America has allowed him to apply his innovative ideas in a practical setting, contributing to improved manufacturing processes.

Collaborations

Throughout his career, Wallace has collaborated with notable colleagues, including James R. Fields and Lawrence W. Cisko. These partnerships have fostered a creative environment that has led to the development of his impactful inventions.

Conclusion

Robert C. Wallace's contributions to lubrication technology through his patents demonstrate his commitment to innovation in manufacturing. His work continues to influence the industry, showcasing the importance of effective lubrication solutions.