Paul H Tuma

Title: Paul H Tuma: Innovator in Liquid Level Control Technology

Introduction

Paul H Tuma is a notable inventor based in Lombard, IL (US), recognized for his contributions to liquid level control technology. With a total of 8 patents to his name, Tuma has made significant advancements in the field, particularly in the design and functionality of diaphragm valves.

Latest Patents

One of Tuma's latest patents is a rotary damper that enables simultaneous control of multiple liquid level settings in a diaphragm valve. This innovative method and apparatus allow for the adjustment of liquid levels through a single rotatable control shaft. The design includes a diaphragm actuated pressure switch apparatus with two switches, utilizing an actuator apparatus that features a control knob shaft connected to the pressure switch. The system incorporates two cams that provide biasing forces against the actuation of each switch, enhancing the efficiency and precision of liquid level management.

Career Highlights

Throughout his career, Paul H Tuma has worked with prominent companies such as Robertshaw Controls Company and Ranco Inc. of Delaware. His experience in these organizations has contributed to his expertise in developing innovative solutions for liquid control systems.

Collaborations

Tuma has collaborated with notable individuals in the industry, including James E Pearson and Ronald S Joyce. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Paul H Tuma's work in liquid level control technology exemplifies the impact of innovation in engineering. His patents and collaborations reflect a commitment to advancing the field and improving the functionality of diaphragm valves.