Concept sectional+

The Dolphin (Orpheus) transformation mechanism is reliable and easy to use.
A platform on hinges is located under the seat and attached to the frame. To transform, pull the handle under the seat to slide out the platform with the extra sleeping surface. Then lift the surface using the handle (a built-in gas lift helps with this) and lock it in a stable position.

Advantages of the Dolphin mechanism:

• durability and reliability
• ease of use
• wooden frame construction

What to keep in mind:

• the wooden frame should be well sanded for smooth platform movement
• the pull-out section should have rubberized wheels or silicone/rubber pads
• the sleeping area consists of 2 parts joined in the center
• if the filling of the seat and sleeping surface differs, a small height difference will be noticeable

Foam – an eco-friendly material valued for its high elasticity, durability, and hypoallergenic properties. It provides firmness and comfort. It’s less bouncy and creates a firmer sleeping surface for those who prefer it.

Zig-zag springs — used in the base of soft elements, usually seating. Made of durable galvanized steel bent in soft waves under high temperature. Springs are mounted crosswise to the frame using hinged plates or metal staples. Their wavy shape resembles a snake, hence the name.

An elastic band (or furniture tape) is a tape used to create the base of upholstered furniture. It provides elasticity and support to the seats and backrests, allowing the furniture to maintain its shape and comfort during use.

Non-elastic band is the most practical of its kind, as it doesn’t stretch. This makes it ideal for helping upholstered furniture maintain its shape and always look new. It offers maximum rigidity and works well in combination with elastic straps to create optimal tension. Used in backrests, seats, and armrests.