Hettich CADRO, Technical Information

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The basic principle.
The principle is very simple and always remains the same:
The connectors are inserted into the ends of the profiles and screwed
with threaded pins to achieve a firm connection.
The CADRO frame.
The next step is to choose the CADRO components that are required
for the CADRO frame construction.
1
Definition and quantity of the required connectors.
This determines the quantity of the required grub screws:
3-way connector = 3 screws, 4-way connector = 4 screws, etc.
2
Choice and positioning of the profiles in consideration of the
required functions (to screw side or shelf panels, for example).
This is how you get your list of materials required for your
CADRO piece of furniture.
For more detailed information on functions and fields of application
of the different profiles and connectors, please refer to our cataloque
“CADRO frame system”.
Basic assembly of each
CADRO piece of furniture.
CADRO Base.
The safe connection.
The pins are optionally supplied with a thread securing glue and
fastened with a 0,8 – 1 Nm torque. The M5 grub screws are fixed in the
surrounding conical cavities in the connector‘s arms pulling together
the connector and the profile without leaving any gap. Due to the
predetermined distance of the threaded hole, the connection gains its
outstanding stability and security. This technology allows every user
to creatively use the system with generous tolerances.
Connector Profile
Threaded pin
M5 x 6 mm DIN 913
• 0,8 – 1 Nm torque
Planning.
The sketch.
Well-founded planning is the basis for every piece of furniture. However,
there is no need for time-consuming and costly 3D-planning. All it takes
is a simple hand-drawn sketch on which the external dimensions and the
functions are shown in a simplified form.
Door inside the frame