METHOD OF MOUNTING INNER WALL AND ENCLOSING PARTITION WALL Russian patent published in 2021 - IPC E04B2/76 

FIELD: construction.

SUBSTANCE: invention relates to construction, namely to devices designed for framing and filling openings, and can be used after completion of installation of process equipment for erection of internal walls and enclosing partitions. Frame of inner wall or enclosing partition wall at preset dimensions of mounting openings is made in factory conditions from separate elements, including from posts and crossbars, and the inner wall or enclosing partition wall assembly and assembly is carried out on the construction site, the inner wall frame and the barrier partition struts and crossbars are made of C-shaped profiles, one part of inner wall frame or enclosing partition wall is fixed, and the other part of the frame is movable in vertical and horizontal planes, for which a detachable movable butt joint is created in each post and in each crossbar of the frame. Besides, in order to create detachable-movable butt joint in each post and in each crossbar of carcass, crimping is performed along the perimeter of profile cross-section of each post and each girder of movable part of inner wall frame and enclosing partition, due to detachable-movable butt joint of frame elements enabling movement of movable part of frame in horizontal and vertical planes, and thereby changing outer dimensions of the inner wall frame and the barrier partition in accordance with the predetermined dimensions of the mounting opening, then fixed frame is fixed in mounting opening with fasteners and posts and crossbars are fixed to each other in each detachable-movable butt joint by fasteners, which completes installation of inner wall frame and enclosing partition wall.

EFFECT: technical result from use of proposed solution consists in improvement of transportation convenience due to creation of compact frames, in improved convenience of installation and dismantling of structure due to creation of movable transformer-structure of frame; this means that the frame can be preliminary assembled, compressed for ease of maneuvering, and then quickly expanded and adjusted in place for accurate adjustment to the existing mounting opening.

1 cl, 4 dwg