Mobile device suspended from the ceiling to place the digital projector in a movie theater (Machine-translation by Google Translate, not legally binding)

摘要

Mobile device suspended from the ceiling to place the digital projector in a movie theater. The invention seeks to replace or cancel the projection room of a movie theater, allows the digital projector to be suspended from the ceiling without the need to build a floor, solving problems of space and costs. This device must be practicable (maintenance), fulfill an acoustic function (avoid the passage of sound) and versatility in the dimensions (variables depending on the type of digital projector). The device consists of three parts: an enclosing structure that will be suspended from the ceiling; a structural frame fixed to the enclosing structure where the engine is located and the four bisinfin and another mobile frame fixed to the previous one that is the one that moves vertically. In the fixed part of the device there will be two side hatches, one on each side to access the interior of the device and in the upper part of the device there will be a hole for the passage of the installations. (Machine-translation by Google Translate, not legally binding)