Marveille. Garage Doors. December 02nd , 2017.
In the past, the biggest concern with operating an overhead garage door was the potential risks associated with the springs used for balancing the door weight. Pre mid 1960s garage door installations typically relied upon a pair of stretched (tensioned) springs to assist the operation of the garage door pivoting hinges. These springs became loaded (tensioned) as the door was moved into the closed position. Unloading (releasing) of the stored spring energy occurred as the door was opened to the horizontal overhead position. One of the most dangerous aspects of these spring systems was that after a period of time, often without any maintenance or inspection, the points of attachment of these springs would rust or become weak.
One of the great features of Mission Garage Doors is the ability to link your garage door opener to your homes security system. This will allow you to monitor your entire home including the garage from any where there is cell phone coverage. This will give you great peace of mind while you are away from your home. You can be notified any time your garage door is opened or closed. If you have expensive toys in your garage then this option will go a long way in protecting them.
When you start shopping for your garage door, purchase one that isnt too big and bulky. A large garage opener can take up most of your headroom (the available vertical space of yoru garage) and limit your storage space. It also limits what type of vehicle that can enter and be stored in your garage. For instance, SUVs will be incredibly hard to park if you have limited vertical space. Roller garage doors are less complicated to operate than sectional garage doors. They also have smaller and easier to handle panels, which greatly reduces the risk of accidents.
They are available as a prefabricated kit, or built as a custom design to complement the dacor of any building. Commercial warehouse type installations often dictate higher security requirements. A good choice for this security type of door is the "roll-up" style that resembles a roll top desk type of door. This door can be manufactured with a variety of materials that can be as strong as the adjacent walls, making forced entry through this opening very difficult. Other common commercial installations include light weight aluminum single or sectional panel doors. These doors function more for closing off an already secured area than for assuring point security.
In response to the inherently dangerous old style garage spring issues as above, a newer and safer system for opening the overhead garage door was created. The idea was to transfer the load or weight of the door via a cable and pulley system to a vertical rod now equipped with a torsion (twisted) spring. This type of spring is installed with specialty hardware and bolts to a fixed plate at one end, while the entire spring is installed around a horizontal pipe. This load balancing device is normally installed directly over the header of the garage opening. Using appropriate cables, connectors and pulleys, the weight of the garage door is transferred into the torsion spring system. The difference between the old style stretched spring and the newer torsion spring is the way that the spring energy is stored. With the old style stretched spring, the energy is stored and released by pulling on the spring or returning the spring to its un-stretched condition.
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