The application of counter forces to a garage door that are not built into the components will result in injury. Inadequate or utter lack of maintenance has resulted in serious bodily injury. When one or more elements of a garage door are damaged or broken, forcing the door to open has resulted in severe bodily injuries. Maintenance is a vital and essential component of all door systems’ proper operation in all situations.Roll up garage doors, in contrast to overhead garage doors, whether sectional or single panel, have a completely different operating system. These doors can be hidden in an overhead or under mounted trough when in use. These doors work similarly to a roll top desk door, with the exception of how they are kept while not in use. They usually coil as they retract, and significant gear trains are needed to minimise the amount of effort required to shift these doors up and down into place. Read Titan Garage Doors Coquitlam
The forces required to move these roll-up doors often necessitate a reduction transmission, which enables a very heavy door to be controlled with ease. These doors can be manually operated with a chain or automated with electric motors. Roll-up garage doors need to be inspected and serviced more often than traditional overhead garage doors. The vertically installed tracks on both sides of the garage opening require more regular maintenance and cleaning, and are often blocked by foreign obstructions or damaged by some kind of collision. These roll-up doors are frequently kept open by a ratcheting mechanism. Since the weight of these doors is typically much greater than that of an overhead door, proper balancing is also more necessary than for an overhead door.
I’ve been involved in a number of garage door cases involving injuries caused by a variety of factors. Having worked as an expert witness for both the plaintiff and the defence, I’ve noticed a few common themes.