Backbone

 
Backbone is developed by using a same basic module and it enables the construction of linear and bent structures. This system is to be considered for its flexibility granted by its capacity to rotate along the vertical element of the basic module and by the possibility of using rings which adjust the treat of the step, besides of many other types of accessories which grant the possibility to work with floor and wall supports or through structure tighteners.
 

BACKBONE SINGLE

Backbone
 
Backbone Single is a flexible stairway of the Backbone system that gives the possibility to meet the greatest number of possible solutions: the stainless steel structure is formed by a basic module repeatable and characterized by essential shapes as suggested by its purpose. We have studied a modular system that allows to create stairways both linear and curved and that gives furthermore the possibility to adapt lights and widths. “Backbone”, a stairway conceived exactly like a backbone that, thanks to the flexible junctions, allows to create or follow all kinds of movements.
 
Backbone Staircase

The module backbone single is composed of a cylindrical, central element which permits to adjust both the riser, thanks to the spacer rings, and the rotation between the steps. Furthermore, this cylindrical element carries, on its upper part, an Y-shaped element for the fixing of the glass tread, whereas the lower part can carry various supports for the wall and floor anchoring or for the stainless steel rope tightening. The two horns shaping the Y exploits the principle of the inverted arch and carry at their ends two big cylinders necessary to support the glasses composing the treads.

 
 
Backbone Staircase
Backbone Staircase
Backbone Staircase
 
 
 
 

BACKBONE DOUBLE

Backbone Staircase
 
Backbone Double is the stairway Backbone system with double backbone that allows to create linear stairways, with or without landings, with railings both in stainless steel and glass. The benefits to have two or more “backbones” joined each other by horizontal elements are numerous:
• possibility of reaching larger widths
• to have structures with higher resistance
• to avoid (in some cases) supporting elements (floor or wall accessories)
• to increase the support points of the glass tread reducing its dimensions.
 
Backbone Staircase

The module backbone double is composed of a cylindrical, central element which permits to adjust the risers between the steps thanks to spacer rings. Furthermore, this cylindrical element carries, on its upper part, an Y-shaped element for the fixing of the glass tread, whereas the lower part can carry various supports for the wall and floor anchoring or for the stainless steel rope tightening. The two horns shaping the Y exploits the principle of the inverted arch and carry at their ends two big cylinders necessary to support the glasses composing the treads.

 
 
Backbone Staircase
Backbone Staircase
Backbone Staircase