latch assy slide
handle double bolt
20754
20846
20856
20754
20365
latch assy slide
handle double bolt
latch assy slide
handle double bolt
latch assy rotate
hook
latch assy rotate
hook
contact us at: +44(0)161 483 8300
Technical drawings available here to view and download
The trend subject lightweight design was a central
starting point of development activities for fastening
solutions into sandwich materials such as honeycomb
and foam structures and their diverse coatings.
With the thermal adhesive bonding boss TSSD®
EJOT developed a product and the corresponding
process to join components made of these materials
in a reliable way and with outstanding strength
properties. The TSSD® is the perfect solution
for applications in honeycomb and foam materials
which are a standard in aircraft interiors.
Function of the TSSD®:
-
The TSSD® is accelerated by the tooling
equipment to a specified rotational speed and is
pushed into the upper layer by a defined forward
feed.
​
-
The partly fused TSSD® element then penetrates
the component and flows into the hollow chambers
of the intermediate layer, forming a positive lock
and adhesive bond.
​
-
The TSSD® rotates till the final position is
reached, where it stops immediately. The tooling
equipment still performs an axial pressure onto
the TSSD® to give the fused polymer material
time for solidification. In the fused polymer mass,
parts of the layers and cores are entwined and
a positive lock and adhesive bond is
created.
Mechanical parameters (dependent of component)
-
Axial tensile strength approx. 800 N
-
Shear force approx. 1500 N
Standard TSSD® as
direct fastening element
TSSD® as screw boss
with metallic insert -
especially for aircrafts
Benefits of the EJOT TSSD® at a glance
-
Generates positive locking and adhesive bonding mechanisms
-
Generally no pre-hole necessary
-
Functions as screw boss for self-tapping screws or direct fastening element
-
Good mechanical characteristics
-
No excess time consumed in preparing the product.
-
No curing times
