A pre-fabricated wall system can include a first thin wall module and a second thin wall module. The two thin wall modules have a depth defined by a distance from a front surface of each thin wall module to aback surface of each thin wall module. The pre-fabricated wall system can further include a vertical connection post that has a first connection interface on a first side configured to secure to the first thin wall module. The first connection interface can include a first channel. The vertical connection post can also include a second connection interface on a second side opposite the first side configured to secure to the second thin wall module. The second connection interface can include a second channel. The two thin wall modules can be parallel or co-planar to one another when the two thin wall modules are secured to the vertical connection post.

A demountable wall system includes a frame component. The frame component may include a front channel that receives a panel of the demountable wall system. In addition to the front channel, the frame component may include at least one of a front cover, a removable back cover, a leveling system, a supplemental channel, or a joining system. In some examples, the demountable wall system includes a door support system for movably supporting a door relative to the panel of the demountable wall system.

A base assembly of a prefabricated wall system includes a base extrusion, a base track, and a leveling assembly. The base extrusion includes an upper channel that is at least partially defined by first and second vertical members, and the upper channel is configured to receive an edge of a prefabricated wall panel. The base extrusion includes a lower channel opposite to the upper channel. An opening of the upper channel and an opening of the lower channel are oriented in opposite directions. The base track comprises a base track channel configured to affix to a floor of a building. The leveling assembly is configured to reside within both the lower channel of the base extrusion and the base track channel of the base track. The leveling assembly is adjustable to adjust a vertical position of the base extrusion with respect to the base track.

A demountable wall system includes a frame component. The frame component may include a front channel that receives a panel of the demountable wall system. In addition to the front channel, the frame component may include at least one of a front cover, a removable back cover, a leveling system, a supplemental channel, or a joining system. In some examples, the demountable wall system includes a door support system for movably supporting a door relative to the panel of the demountable wall system.

A demountable wall system includes a frame component. The frame component may include a front channel that receives a panel of the demountable wall system. In addition to the front channel, the frame component may include at least one of a front cover, a removable back cover, a leveling system, a supplemental channel, or a joining system. In some examples, the demountable wall system includes a door support system for movably supporting a door relative to the panel of the demountable wall system.

A wall panel of a moveable and demountable frameless wall panel system that is secured between a floor of a room and a ceiling rail secured to a ceiling of the room. The wall panel includes a frameless panel, an upper clamp assembly, a ceiling track configured to be removably inserted into the ceiling rail, a lower clamp assembly, a first height adjustment mechanism secured to the lower clamp assembly, a second height adjustment mechanism, and a bottom floor channel receiving the first height and second height adjustment mechanisms.

A modular wall system includes a leveler disposed within a wall module. The leveler includes a base to which floor interfacing members of the modular wall system connect. As the leveler adjusts the height of the wall module, the base to which the floor interfacing members attach remain stationary. During installation, the bottom edges of the floor interfacing members can be trimmed to form a consistent gap below the floor interfacing members.

A demountable modular wall system for a building having a floor and a ceiling. The system includes panels having a top end and a bottom end with a movement direction defined perpendicularly therebetween. A height adjustment mechanism is positioned between the bottom end of one of the panels and the floor. The height adjustment mechanism has a mounting bracket that sandwiches the bottom end of the one of the panels. The height adjustment mechanism includes a receiving cylinder that threadingly engages with a first member. The first member also threadingly engages with a second member positioned between the first member and the floor. The first member is moveable relative to the receiving cylinder in the movement direction such that rotation of the first member selectively adjusts the height of the one of the panels.

A demountable modular wall system including a series of individual glass panels that can be positioned adjacent to each other. Each of the individual glass panels is supported by a panel height adjustment mechanism that allows the height of each side of the glass panel to be adjusted. Each wall panel includes an upper trim section that is stationary relative to the movable glass panels. Each of the individual glass panels can include a stiffening channel to reinforce the vertical side edges of the glass panel. A vertical trim section can be attached to cover the panel joint between adjacent glass panels. A sliding door track can be attached to the top end of the wall panel to support a sliding door.

A modular frame structure (1) of a partition wall made of glass panes, or other pane material, or pane (7), comprises: a side assembly (2) to form at least one of the lower side, or base, of the frame structure (1), or the upper side, or cross bar, of the frame structure (1), or a mount, or column member arranged between the base and the cross bar, of the frame structure (1); said side assembly (2) comprisinga track (3) suitable to firmly connect to the ceiling or the floor or a support structure, said track (3) having body extending along a preset first longitudinal extent (X-X); said assembly further comprising a telescopic section bar (4), suitable to be connected to said track (3); said telescopic section bar (4) forming at least one invitation and coupling seat (5) and being suitable to receive a coupling section bar (6) secured to said pane (7); said invitation and coupling seat (5) being defined by a sliding and resting wall (8) that, with an edge (9) thereof, defines a seat opening (10) through which the seat (5) opens to the outside of said telescopic section bar (4); said invitation and coupling seat (5) being defined by a bottom wall (11) comprising a snap-coupling device seat (12) in which a snap-coupling device (18) is received with a base portion (17) thereof so that a body portion (19) thereof projects cantilever in said invitation and coupling seat (5) and, facing said sliding and resting wall (8), forms therewith a coupling slit (20) that, in disengaging conditions, has reduced dimensions going towards said seat opening (10); said body portion (19) of said snap-coupling device (18) having a shape and a material allowing an elastic deformation thereof to snap-receive said coupling section bar (6) in said coupling slit (20) so that an undercut (16) provided for in said coupling section bar (6) is coupled by the mutual action of the snap-coupling device (18) and the sliding and resting wall (8).