Some is Good, More is Better? or, Why Three Hinges on a Gate Isn't a Good Idea

In the past month I've talked to several fence contractors who shared the same misconception. In each case they thought that adding a third hinge to a gate would allow a heavier gate to be hung safely. There are several reasons why this is not so.

The first is that, no matter how hard you try, you will never be able to get all three hinges aligned in a straight line. There will always be a straight line between any two of the hinges, but to get all three in perfect alignment would be a tough job with a laser in perfect lab conditions, much less in the field. Why does that matter? Because the “odd man out” hinge will tend to push or pull on the gate frame, twisting it and leading to damage to both the gate and the hinge affected. To make matters worse, the hinge that is odd man out can change, depending on how far open or closed the gate is in its arc of travel.

Several of the contractors I talked to pointed out that the doors on their house have three hinges. That's often the case, and as someone who worked as a carpenter for nearly twenty years, I can say that the chief reason for that is wood doors are not stable without a third hinge. The center hinge on a door is there to make the door more rigid, not to support the weight of the door. See the following article for deeper understanding of this. http://bit.ly/1hgisiZ

A second reason is that the weight of a gate is primarily borne by one hinge, not two, or even three. Unless you spend a lot of time perfectly balancing the hang weight of the gate from the hinges, one hinge will likely carry the bulk of the weight, most of the time. Think of an old wrought iron gate installation. The ring and pin hinges used for hundreds of years work well as an example. The bottom pin carries the weight, the top pin serves as a pivot to guide the gate through its arc and keeps it from tipping over.

“So how do I hang this heavy gate”, you ask? That's the subject of the next installment.

American Made Case Study

Give us a spin...

  Fabrication costs money. It's a fact of life when you are dealing with PVC fence. Vinyl is hard to cut, and most bits just won't stand up like the bits we had specifically designed for the punishing work of both manual routing and CNC routing machines. Our open flute design gets cut material out of the way fast, so it doesn't build up and make “hotspots", and the 100% super- fine grain carbide construction makes them strong and wear resistant as anything on the market.

  These bits are designed to run at faster feed rates, which means you cut faster, and they stay cooler in high output environments. Modern Fence Technologies' router bits cut better, last longer, and put less wear and tear on your routing equipment than any other bit available.
  If you are a fabricator, you know that downtime is like a hole draining cash out of your business. Running your router longer between bit changes is only one advantage to these bits. Because they cut so effortlessly, they put much less side strain on your router, even at higher feed rates. This reduces bearing wear and prolongs the life of your equipment.
  Because it cuts more efficiently, less energy is wasted making loud noise.  These bits cut more quietly than others on the market.
  Call your MFT Rep today to learn how you can start making more
money, using the quality American made products from Modern Fence Technologies.


Cut cleaner
Cut quieter
Last longer
Run faster

Less wear on equipment

It's Not Easy, Bein' Green...Or Is It?

Modern Fence Technologies Working Toward a Sustainable Environment

Kermit the Frog said 'It's not easy bein' green', but Modern Fence Technologies is proving him wrong.

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Cargo ships burn low-grade "bunker fuel".

“We can afford to use better quality materials because we're not paying to ship materials and finished goods halfway around the world.” Mark Knudson

East Troy, WI (PRWEB) June 13, 2013

Recently the media has paid a lot of attention to the state of the environment and the potential for health risks and even global warming. Modern Fence Technologies is announcing its commitment to combating the destruction of the environment. “Part of our commitment to making our product here is that the people who work here want to be good stewards of the resources that we have been blessed with,” said Marge Knudson, a principal of the company.

Modern Fence Technologies practices green manufacturing to reduce the amount of waste and saves money doing it, while making gate hinges and other hardware for the fence industry. By shifting to a four day/ten hour schedule, the cost of lighting and environmental control in their manufacturing facility has been reduced significantly. In addition, all scrap materials are collected and recycled. By watching the market, scrap metals can return enough money to make a big difference on the bottom line. Even paint has been addressed, by using powder coating technology, the volatile organic compounds (VOCs) associated with traditional “wet paint” are eliminated.

All of this adds up to savings for Modern Fence Technologies. “We can afford to use better quality materials because we're not paying to ship materials and finished goods halfway around the world,” Knudson's husband Mark, another principal of the company pointed out. "Using better materials means replacing them less often, which also helps the environment," he added.

Another key component of the equation is the environmental cost of international shipping. According to portoflosangeles.org, the Los Angeles/Long Beach complex receives roughly 60% of the goods imported to the United States. The California Air Resources Board has studied the effects of pollution originating in the Port, including rail and truck traffic and pointed out:

“Air Pollution from international trade and goods movement is a major public health concern at the statewide, regional and community level. Adverse health impacts from the pollutants associated with goods movement include but are not limited to premature death, cancer risk, respiratory illnesses, and increased risk of heart disease.” (Environmental Health Perspectives, 2006 April; 114(4) A-204-A205)

Modern Fence Technologies avoids these hazards by making their products in the U.S. of domestic materials, avoiding both the financial and the environmental costs associated with overseas manufacturing. “We're saving money by manufacturing here, and we're doing our part to preserve the world we've been given.” Mr. Knudson finished.

Modern Fence Technologies' April Move to Carson City Part of Long-Term Expansion Plan

Modern Fence Technologies moves into new facility with goal of expanding manufacturing to area.

In April, after nearly fifteen years, of working from rented facilities, the Modern Fence Technologies Facilities and Fleet team purchased a new property and relocated their West Coast Sales and Distribution center from Reno, Nevada to nearby Carson City. The move was undertaken to take advantage of a larger facility better suited to their operations and is a preliminary step in the long-term plan to establish a manufacturing division in Nevada.

Serving customers from the west coast and ranging to the western plains states, the sales office is managed by David Silvernale. “The move took a lot of work, but it's worth it because the space is all our own, and it's arranged to fit our needs better than before.”, Silvernale said. The new location offers flexible storage and warehouse options, while providing a spacious sales office. Contacting Modern Fence Technologies West Coast operations is just as easy as it has always been, with phone numbers remaining the same. Call (775) 331-3331 to speak to David any time, or toll-free during business hours at (888) 613-8146.

While there are still improvements being made to the exterior of the building, the office is open and ready for business. “Most customers didn't even notice the move because there was no downtime,” David Silvernale pointed out. “Phones were forwarded to our East Troy headquarters so customers were able to place orders during the move.”

As a manufacturer and distributor of American made hardware and accessories for the professional fence industry, Modern Fence Technologies has seen business surge recently on modest gains in the U.S. economy, coupled with rising costs associated with importing and a growing awareness of the distinct quality advantages of American made products, and found the need for more efficient space to keep up with customer demand. The ability to process and ship orders out of the West Coast Operations Center is critical to meeting Modern Fence Technologies commitment to controlling shipping costs and lead times for customers.