Road case is a term used to refer to a given type of container designed specifically for shipping instruments. The instruments include musical instruments, motion picture equipment, audio production equipment, lighting equipment. A huge number of other pieces of equipment may also be shipped using road cases. The instruments shipped are extra sensitive, requiring more protection against damage. Safety of the equipment is key during their handling or movement from one point to another.
Several other names are used to refer to these containers. Some of the most commonly used names are flight case, ATA case, and roadie case. The containers are commonly used by various kinds of professionals in the entertainment industry. A single individual can have a huge number of these containers depending on how much equipment they need to move.
Panels joined by metal extrusions or plastic are used in making most of these containers. Usually, panels with two layers are used to make a case. Fiberglass or ABS laminate are normally employed in making the outer layer. A middle layer of cabinet-grade plywood is then adhered to the outer layer. About 3/16 to 1/2 inches is the thickness of the middle layer.
Some of the cabinet-grade plywood in use include maple, poplar, or birch. These two layers together make the laminate panel. In high-grade cases, the laminate layer is made using composite materials. The inside of the case has shock-absorbing filler. There are different kinds of fillers, including polyethylene and polyurethane foam. The filler has cavities that are shaped in the same way as the instrument that is supposed to be placed inside the case.
While the equipment is in the container it may be held into place by panels or racks apart from using shock-absorbent filler. Shock insulators function to attach the racks or panels to the inside of the casing. Sheets of stamped steel are used to reinforce the corners of the container. A finishing made of zinc, chrome, or nickel is added to the reinforced corners.
Before production or launch into the market, testing is done to these containers. Impact/drop, stackability, water resistance, vibration, and penetration are among the tests performed. The very severe tests done on the cases are stackability, vibration, and drop tests. Drop test comprises of 160 face drops from a distance of 30 inches for a case of 50 pounds in weight when loaded.
Drop test also involve 80 edge drops from a height of 36 inches and 40 corner drops from a height of 36 inches. For cases that weigh 100 pounds, the height is reduced to 21 inches, while those that weight 150 pounds have the distance reduced to 18 inches. The height continues to reduce as the gross weight of the case continues to increase.
A weight of 135 kg is placed on every face of the container for 24 hours in stackability test. A weight of 6 kg is dropped on the feeblest point on the case from a particular height in penetration test. For every test, specific results must be attained. In the process, damage is not permitted. Incorporation of the casters into the containers is done for easy transit.
Several other names are used to refer to these containers. Some of the most commonly used names are flight case, ATA case, and roadie case. The containers are commonly used by various kinds of professionals in the entertainment industry. A single individual can have a huge number of these containers depending on how much equipment they need to move.
Panels joined by metal extrusions or plastic are used in making most of these containers. Usually, panels with two layers are used to make a case. Fiberglass or ABS laminate are normally employed in making the outer layer. A middle layer of cabinet-grade plywood is then adhered to the outer layer. About 3/16 to 1/2 inches is the thickness of the middle layer.
Some of the cabinet-grade plywood in use include maple, poplar, or birch. These two layers together make the laminate panel. In high-grade cases, the laminate layer is made using composite materials. The inside of the case has shock-absorbing filler. There are different kinds of fillers, including polyethylene and polyurethane foam. The filler has cavities that are shaped in the same way as the instrument that is supposed to be placed inside the case.
While the equipment is in the container it may be held into place by panels or racks apart from using shock-absorbent filler. Shock insulators function to attach the racks or panels to the inside of the casing. Sheets of stamped steel are used to reinforce the corners of the container. A finishing made of zinc, chrome, or nickel is added to the reinforced corners.
Before production or launch into the market, testing is done to these containers. Impact/drop, stackability, water resistance, vibration, and penetration are among the tests performed. The very severe tests done on the cases are stackability, vibration, and drop tests. Drop test comprises of 160 face drops from a distance of 30 inches for a case of 50 pounds in weight when loaded.
Drop test also involve 80 edge drops from a height of 36 inches and 40 corner drops from a height of 36 inches. For cases that weigh 100 pounds, the height is reduced to 21 inches, while those that weight 150 pounds have the distance reduced to 18 inches. The height continues to reduce as the gross weight of the case continues to increase.
A weight of 135 kg is placed on every face of the container for 24 hours in stackability test. A weight of 6 kg is dropped on the feeblest point on the case from a particular height in penetration test. For every test, specific results must be attained. In the process, damage is not permitted. Incorporation of the casters into the containers is done for easy transit.
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You can get a summary of the things to keep in mind when ordering custom road cases at http://www.encorecases.com right now.
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