Continuous Hinges

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Continuous hinges are also known as piano hinges; piano hinges could have taken their name from one of two sources. Some contend that piano hinges are so named because of their resemblance to piano keyboards. Read More…

Continuous Hinges Continuous hinges are door suspension and movement tools that run along most or all of the length of a door, gate or other moving plane. Continuous hinges are fairly simple compared to some other hinge configurations; they are composed of two plates of machined metal joined by a long pin or several short pins.

Leading Manufacturers

Alliance, OH  |  330-935-2445

We take our customer evaluations as our only measure of success. If our customers are not happy, we are not happy! We will work with you until we find the right hinges solution for you. We work hard to foster innovation in everything we do. If there is a better way to do something, we will find it! Discover what we can do for you by contacting us today!

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Marlboro Manufacturing, Inc. $$$

Long Beach, CA  |  800-433-5554

Our company is the true hinges expert. We own over 50 patents for fasteners and we are completely ISO 9000 certified. Our products are made with the customer in mind, and we take your requests as requirements for service. We continually improve on past designs by taking your feedback into account. You'll never have to worry about our quality or service. Contact us today for more info!

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Sierra Pacific Engineering & Products (SPEP) $$$

Bartlett, IL  |  800-989-6365

We are here to provide you with any hinge you could ever possibly need! We are the hinge specialists committed to bringing you a level of customer service that is unmatched by the competition. Our team of professionals is committed to upholding the principles on which we were founded including honor and integrity. We strongly believe that our business hinges on your business and we couldn’t have made it to the top without you! Call or email us today to find out more!

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S & D Products, Inc. $$$

St. Louis, MO  |  314-436-0432

Hardware Mfg. supplies stock inventory parts in addition to creating custom components for OEM and resellers. We work with a number of different industries such as agriculture, drug tablet, livestock, truck equipment, conveyors, and more. We have top of the line hardware and hinges. We utilize a full range of materials for our customers to choose from and we can assist you with finding the very best product for your application. Contact us today for more information.

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Hardware Mfg. $$$

Bloomingdale, IL  |  800-332-1227

Since 1932, the S & S Hinge Company has been providing customers with the best-quality continuous hinges possible. We have accomplished this by implementing a Lean manufacturing strategy that allows our company to do more with less. Our customers enjoy short lead times and competitive prices on our continuous hinges. Our hinges can be used in marine, industrial, MRO, and many other applications.

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S & S Hinge Company $$$

Columbia Heights, MN  |  877-865-4154

We aim to save our customers both time and money with our low maintenance, high value weld on hinges. All of our products are manufactured using the highest quality raw materials in order to further ensure that our products truly are the very best! Based in Minnesota we are committed to serving customer around the world! Get in touch with our customer service department to learn more about what we may be able to do for you today!

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Daro Hinges $$$
placeholder image Marlboro Manufacturing, Inc. Sierra Pacific Engineering & Products (SPEP) S & D Products, Inc. Hardware Mfg. S & S Hinge Company Daro Hinges

The more common contention is that they are named after one of their most common applications. Nearly all pianos are affixed with piano hinges; they are used to facilitate the opening and closing of panels and keyboard covers. Continuous hinges can be found in many applications outside of uses in pianos. Tool boxes, equipment cases, instrument cases and compartments in utility trucks and fire trucks or often fitted with continuous hinges. Folding wall partitions, electrical enclosures, doors and other equipment involved in managing or securing spaces can make use of continuous hinges.

Continuous hinges are essentially expansions on simple butt hinge designs. Butt hinges are composed of two machined plates called leaves that are joined by a pin. Continuous hinges are distinct from butt hinges only because of their length. Common continuous hinge manufacturing lengths are six and eight feet, though they can be cut to any necessary length. Continuous hinges are valued because they evenly distribute the weight they bear; this reduces the kind of stress at individual points that is created when several small hinges are used.

When used in outdoor electrical enclosures, continuous hinges can contribute to a higher degree of weather resistance, as they cover areas through which moisture could pass into the enclosure. There are two main continuous hinge configurations: gear and pin. Continuous hinges that are joined by pins are the most common configuration. They are simple and inexpensive compared to geared continuous hinges.

Geared hinges involve specially designed, interlocking gears in order to allow for motion. The gears, like the knuckles or barrels of pin hinges, are connected to flat plates. Geared continuous hinges are advertised as longer lasting than pin continuous hinges, so investment in a geared continuous hinge may be wise if the hinge is applied in a setting where it will be used constantly.

Continuous Hinge Informational Video