Company Filing History:
Years Active: 1997-2000
Title: Innovations by Cal Couillard
Introduction
Cal Couillard is an accomplished inventor based in Deerfield, Wisconsin. He holds two patents that showcase his innovative contributions to engineering and manufacturing. His work reflects a commitment to improving existing technologies and creating more efficient solutions.
Latest Patents
One of Couillard's notable inventions is the "Dead Shaft Idler." This invention provides a tubing material suitable for constructing a double-walled dead shaft idler. The idler constructed from this material is lighter than standard idlers. It allows bearings to be mounted at a distance recessed from the ends of the idler, thereby reducing deflection or bending. Additionally, the tubing includes built-in balancing lugs, enhancing its functionality.
Another significant patent is for a "Laminating Machine." This machine features first and second parallel horizontally oriented heated rolls, with the first roll positioned below the second. The second roll is movable vertically relative to the first roll. The machine also includes a pair of pull rollers at the back for drawing laminating material through. A hollow horizontal work table with perforations and a fan at the bottom creates a vacuum to retain material against the table as it is fed into the machine. The design allows for dual controls, enabling operation from either the front or back, and includes multiple turn-off switches for safety.
Career Highlights
Throughout his career, Cal Couillard has worked with several companies, including Engineered Metals Corporation and Seal Products, Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions.
Collaborations
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Conclusion
Cal Couillard's inventions, including the Dead Shaft Idler and the Laminating Machine, demonstrate his innovative spirit and dedication to enhancing engineering practices. His contributions continue to impact the industry positively.