Contact Us Now

Tel: +44(0)161 483 8300

Email: Salesoffice@Fastavia.co.uk

 

Address: Unit 5B Bramhall Moor

Technology Park, Pepper Rd, Hazel Grove, Stockport SK7 5BW

On some pages you have the possibility to enter personal or business data (e. g. e-mail addresses, names, postal addresses, etc.). The disclosure of this data is voluntary. If technically feasible and where reasonable, all services offered can be used without disclosing personal information or by use of anonymised data or aliases. Exceptions are forms for ordering publications or other materials, registration forms for events or accreditation forms. Third parties are prohibited to send unsolicited information to mailing addresses, phone or fax numbers or e-mail addresses published on the imprint page or similar pages. We reserve the right to take legal action against anyone violating this prohibition by sending so-called spam.

2019 Fastavia Innovative assembly solutions

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