Jack Rollins

Title: Jack Rollins: Innovator in Valve Technology

Introduction

Jack Rollins is a notable inventor based in Muncie, IN (US), recognized for his contributions to valve technology. With a total of 2 patents, he has made significant advancements in the field, particularly through his innovative designs and engineering solutions.

Latest Patents

Rollins' latest patents include the "Pre-loaded Valve Follower Sealing Apparatus" and the "Positive Pullback Synchro Valve Actuator." The pre-loaded valve follower sealing apparatus features a follower ring and flange insert assembly that includes a pair of hollow cylinders. These cylinders compressively contain a follower preload and sealing element, which is substantially annular in shape. The interior fluid contacting surface of this element is concave when not under compression, transforming into a smoothly cylindrical shape when compressed. The positive pullback synchro valve actuator comprises a universal cam assembly with a frame supporting a deformable cam strip. This cam strip is operatively connected to contour adjustment screws, allowing for the desired shape of the cam to be formed. The actuator ensures positive pullback, linking the plunger to the universal cam assembly, which guarantees that the associated valve is closed when the operator turns the assembly.

Career Highlights

Jack Rollins has made a significant impact at Maxon Corporation, where he has applied his expertise in valve technology. His innovative designs have contributed to the company's reputation for quality and reliability in the industry.

Collaborations

Rollins has collaborated with notable coworkers, including John M Berger and William P Coppin, who have also contributed to advancements in valve technology.

Conclusion

Jack Rollins stands out as an influential inventor in the field of valve technology, with his innovative patents and contributions to Maxon Corporation. His work continues to shape the industry and inspire future innovations.