MOUNTABLE-DISMOUNTABLE OBSERVATION TOWER Russian patent published in 1999 - IPC

FIELD: special designation constructions. SUBSTANCE: tower includes freely mounted dismountable support in the form of three-dimensional structure on spot- or belt-type foundation blocks, removable ladder, booth with windows in its four sides, platform under booth floor combined with floor. Inner space of booth is divided by working room and tambour by means of non-transparent partition with inlet door. There is hatch in floor of tambour. Platform of front and lateral sides of booth is dismountable, it includes lattice members and barrier. There is transparent door provided, as windows, with removable boards having locks and blinds in front wall of booth. Front side of booth is arranged over guard line. Rear view mirrors are mounted in corners of front side of booth. EFFECT: enhanced manufacturability of process of tower production, enhanced condition and safety for watch man in booth. 3 cl, 4 dwg