A desk with support structures configured to attach modular attachments is disclosed. Exemplary implementations may include a work surface, a left-side support structure, a right-side support structure, a core body, a working body that provides the work surface, one or more modular attachments, one or more mounting brackets, and/or other components. The one or more modular attachments can be mechanically coupled to and supported by either support structure.

A desk with support structures configured to attach modular attachments is disclosed. Exemplary implementations may include a work surface, a left-side support structure, a right-side support structure, a core body, a working body that provides the work surface, one or more modular attachments, one or more mounting brackets, and/or other components. The one or more modular attachments can be mechanically coupled to and supported by either support structure.

A manual lifting-lowering computer table includes a table board and a keyboard board arranged under the table board. Sliding seats are arranged on both sides of a bottom surface of the table board, a group of bases parallel to the sliding seat are arranged under the table board, and a first supporting foot and a second supporting foot are arranged on the bases. A middle part of the first supporting foot and a middle part of the second supporting foot are hinged through a connecting shaft, and one ends of the first supporting foot and the second supporting foot away from the bases are arranged on the sliding seats respectively. The first supporting foot is provided with a supporting telescopic device. An upper end of the supporting telescopic device is hinged on the connecting seat arranged at one end of the sliding seat adjacent to the keyboard board.

A manual lifting-lowering computer table includes a table board and a keyboard board arranged under the table board. Sliding seats are arranged on both sides of a bottom surface of the table board, a group of bases parallel to the sliding seat are arranged under the table board, and a first supporting foot and a second supporting foot are arranged on the bases. A middle part of the first supporting foot and a middle part of the second supporting foot are hinged through a connecting shaft, and one ends of the first supporting foot and the second supporting foot away from the bases are arranged on the sliding seats respectively. The first supporting foot is provided with a supporting telescopic device. An upper end of the supporting telescopic device is hinged on the connecting seat arranged at one end of the sliding seat adjacent to the keyboard board.

A furniture rotary system for a piece of furniture is provided. The furniture rotary system is forming a sliding rotary connection between a rotational member and a stationary member wherein said furniture rotary system comprises at least one sliding surface being coated with a lacquer comprising a resin, wherein said lacquer in turn is at least partly coated with a lipophilic composition coating to provide a slide layer with a lowered friction.

A telescopic table frame part, in particular a height-adjustable table leg (26), comprising an outer tube (12) and an inner tube (10) which can be moved relative to the former and which is guided by means of a sliding guide, characterized in that the sliding guide comprises at least one injection-molded sliding element (24) made from a slide-promoting plastic, a method for producing a sliding guide for guiding an inner tube (10) in an outer tube (12) movable relative thereto of a telescopic table frame part, comprising attaching of at least one sliding element (24) made from a slide-promoting plastic onto the inner surface (23) of the outer tube (12) or onto the outer surface (25) of the inner tube (10) by injection molding, wherein said plastic is introduced into the inside of the inner tube through an injection molding tool access opening (16) in same, and an apparatus for carrying out the method.

A telescopic table frame part, in particular a height-adjustable table leg (26), comprising an outer tube (12) and an inner tube (10) which can be moved relative to the former and which is guided by means of a sliding guide, characterized in that the sliding guide comprises at least one injection-molded sliding element (24) made from a slide-promoting plastic, a method for producing a sliding guide for guiding an inner tube (10) in an outer tube (12) movable relative thereto of a telescopic table frame part, comprising attaching of at least one sliding element (24) made from a slide-promoting plastic onto the inner surface (23) of the outer tube (12) or onto the outer surface (25) of the inner tube (10) by injection molding, wherein said plastic is introduced into the inside of the inner tube through an injection molding tool access opening (16) in same, and an apparatus for carrying out the method.

A height adjustable table assembly system comprising a worktop, a frame, a height adjustment subassembly integrated into the table assembly and adapted to cause worktop elevation adjustment, a user interface and a processor programmed to perform the steps of, while the worktop is at a current elevation position, upon sensing a quick multiple activation of the interface, controlling the height adjustment subassembly to move the worktop to a stored elevation position and upon sensing a prolonged activation of the interface, controlling the height adjustment subassembly to change worktop elevation while the prolonged activation persists.

A height adjustable table assembly system comprising a worktop, a frame, a height adjustment subassembly integrated into the table assembly and adapted to cause worktop elevation adjustment, a user interface and a processor programmed to perform the steps of, while the worktop is at a current elevation position, upon sensing a quick multiple activation of the interface, controlling the height adjustment subassembly to move the worktop to a stored elevation position and upon sensing a prolonged activation of the interface, controlling the height adjustment subassembly to change worktop elevation while the prolonged activation persists.

A table arrangement includes connection mechanisms height adjustable tabletops so that the tabletops are independently moveable while a privacy screen is positionable between the tabletops. Embodiments of the table arrangement can be configured so that different height adjustable tabletops can be arranged to accommodate different users' preferences.