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35 Years Focused on Industrial Safety

The original Roly safety gate provides fall protection on mezzanines

Thirty-five years in any industry is a long time…we’re celebrating that milestone this year. Mezzanine Safeti-Gates was created 35 years ago by James Conway, and the family business has focused on providing safety gate systems for industrial facilities ever since.

Back then, facilities looked much different - there were not as many levels or intricate picking modules, and manufacturing machinery was very different. Safety was not really top of mind; chains were the most popular way to secure an area for falls, and were often left open and didn’t do a whole lot outside of providing a tripping hazard when they were closed.

In addition, OSHA regulations were not as strict as they are today, and ANSI standards were not even created 35 years ago. These regulations and standards ensure companies take a proactive approach to safety, and today’s professionals are very well-informed about safety, often integrating it into company culture. Industry groups like MHI’s ProGMA and trade shows like ProMAT have also helped to educate the industry about the importance of fall protection.

We can thank Eastman Kodak for starting our focus on safety gates and fall protection. Jim was visiting their facility and noticed a need for fall protection. With a unique background and degrees in engineering, law and business, Jim worked to design the first dual-gate safety system, the Roly® safety gate model for Eastman Kodak’s facility. The safety gate’s design used two counterbalanced gates to secure openings on the mezzanine in the facility. When the ledge gate is down, the rear-side gate is up, providing a barrier at the ledge to prevent employees from falling and allowing access to the material. When the ledge gate is up, the rear-side gate is down, allowing the area to be replenished with material while preventing employees from accessing the area.

After the Roly model was created, we continued to see a need for additional safety gate designs, depending on the application and facility. The Pivot safety gate came next, and was a custom design for Pierce Leahy Archives, which was later purchased by Iron Mountain. There was very limited height where records were being stored, so we engineered the Pivot safety gate to limit the moving parts; the gate operates on just two pivot points, which made it ideal for the areas with low headroom. The design makes the Pivot model a good choice for many applications, including food processing plants where the entire design can be fabricated out of stainless steel.

We invented the Tri-Side model for Walgreen’s. We had worked with the company in the past, installing hundreds of Rack Supported Roly safety gates to secure bays in pick modules in their facilities across the country — that rack supported design was also a first and now a part of our standard product line. When they built a new distribution center, it was noted that they had a few areas in which the pallet drop area was in a walkway and space was an issue. We created the Tri-Side model to take up minimum space on the walkway, and allow side access to the pallet.


Our engineering has continued over the years, and we’ve created many designs that are now standard in our product line. This year we have looked closely at fall protection in docks and on dock-lifts, and created new safety gate designs that protect workers in those operations. In addition, we’ve consistently worked to improve our designs, ensuring they stand up to the rigors of the industry.

Ergonomics has always been a focus of our company, as we know safety gates have to be easy to use to work properly. As technology has improved, we’ve implemented that into our safety gate designs; our gates include kick plates, and we offer a host of accessories, from wire mesh panels to power operation to adding sensors to work with automated vehicles.

Our custom engineering department has also created many unique designs for challenging applications…it continues to be our specialty. We look forward to more years of creating fall protection solutions for industrial applications and keeping your employees safe.