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Motion Control Engineering & Manufacturing Resources

Weber Knapp Blog

Types of Mechanical Springs: Uses and Applications

Posted by Weber Knapp on Jul 22, 2026, 10:30:00 AM

Why bother with chemistry and electronics when you can get great performance from sturdy, reliable mechanical motion control?

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Topics: Counterbalances, Applications, Ergonomics, Motion Control, Design, Engineering, Hinges, Lid Support

4 Refrigerator Door Hinge Types Designers Use in Built-In Appliances

Posted by Weber Knapp on May 12, 2026, 9:45:00 AM

What makes one refrigerator feel clean and seamless while another feels slightly off in the same kitchen?

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Topics: Applications, Design, Appliance, Hinge, Hinges, Aesthetics, kitchen, hospitality, Manufacturing, Hidden Hinges

Heavy-Duty Design Guide: Self Close vs Soft Close Hinges

Posted by Weber Knapp on Apr 10, 2026, 9:38:48 AM

Heavy doors and lids close one way or another. What changes is how they get there, and that difference shows up over time.

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Topics: Design, Hinge, Hinges, Lid, Lid Support, heavy duty hinge

What Is a Hidden Hinge on a Refrigerator Used For?

Posted by Weber Knapp on Mar 19, 2026, 2:30:00 PM

Inspecting several high-end refrigerators quickly raises the question: what is a hidden hinge on a refrigerator used for? Premium models often rely on these hinges to maintain a clean appearance.

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Topics: Ergonomics, Motion Control, Design, Appliance, Counterbalance Hinge, Hinge, Hinges, Lid, Testing & Prototyping, kitchen, Manufacturing

Hinge Load Capacity: How to Calculate It and Prevent Costly Failures

Posted by Weber Knapp on Mar 5, 2026, 2:50:46 PM

Hinge load capacity is often reduced to a single question: how much does the door weigh?

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Topics: Hinge, Hinges, heavy duty hinge

Hinge Design Guidelines for Medical & Lab Equipment

Posted by Weber Knapp on Feb 25, 2026, 7:00:00 AM

Medical and scientific equipment operates under constant scrutiny. Every component must perform consistently and safely. Hinges are no exception.

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Topics: Motion Control, Hinges, Industrial, Medical Equipment

Replacing Heavy-Duty Gas Spring Hinges: What to Tell Your Supplier

Posted by Weber Knapp on Jan 29, 2026, 12:30:00 PM

Heavy-duty gas spring hinges may already be installed on your product. Over time, the performance of those hinges can decline as the strength of the gas spring weakens across the product’s lifespan.

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Topics: Motion Control, Design, Gas Springs, Center of Gravity, Hinges, Lid

International Builders’ Show 2026 Preview: What’s New?

Posted by Weber Knapp on Jan 22, 2026, 2:19:59 PM



If you’ve ever walked a trade show floor thinking, “I have two hours and a long list of booths,” you’re not alone. The International Builders’ Show is big, busy, and easy to feel overwhelmed by.

IBS 2026 is coming up February 17–19 in Orlando as part of Design & Construction Week. The show runs alongside KBIS, bringing builders, manufacturers, and product teams together in one place.

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Topics: Hinges, Manufacturing, heavy duty hinge, drop gate, IBS

7 Use Cases for Custom Heavy Duty Hinges

Posted by Weber Knapp on Jan 15, 2026, 10:30:00 AM

Custom heavy-duty hinges often work behind the scenes, but they support some of the most demanding applications across modern industry. 

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Topics: Motion Control, Design, Hinges, Industrial, Lid Support

Anatomy of a Heavy-Duty Hinge 101

Posted by Weber Knapp on Jan 7, 2026, 12:09:24 PM

Hinges look simple… until you’re the one responsible for choosing one. If you’re early in your engineering career or new to sourcing mechanical components, it’s not always obvious how hinges actually work or what makes one design stronger than another.

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Topics: Design, Counterbalance Hinge, Hinge, Hinges, Durability, Hidden Hinges, heavy duty hinge