3D-Printing
and 3D-Scanning

Here you can realize your 3D model

Our 3D printing services
EANT has accumulated thousands of hours of printing experience through the use of 3D printed parts in the series production of satellite antennas. You can now easily benefit from this expertise for your 3D model. We offer a comprehensive service that ranges from individual consultation (analysis, materials, printing processes, verification of tolerance compliance) to the implementation of your 3D model.

Our Services

3D-Scanning Service

What is 3D-Scanning?

3D scanning involves creating a three-dimensional digital representation of an object using technologies such as photogrammetry, laser scanning, or structured light scanning.

This technology enables the production of accurate digital models and is widely used across various fields.

Example application of the 3D scan

Easy 3D-Scanning

How does it work?

EANT 3D-Scanning:

Professional,

Precise,

Innovative!

3D-Printing Service

3D-Printing Production Process

EANT offers high-quality 3D-Printing service using the FDM method. Through innovative Technology and expertise we turn your ideas into impressive three-dimensional models. Find out more about our services and how we can help you realise your projects.

FDM Process

FDM is the acronym of “Fused Deposition Modeling”. This is a layer-by-layer construction of three-dimensional objects by melting and extruding thermoplastic material.

3D-gedruckte Tischfußballfiguren — Original – 3D reprint – Print result with support material – 3D reprint coloured

The FDM process essentially follows these steps:

Material preparation: thermoplastic filament, typically on a spool, is loaded into the 3D printer.
Layer-by-Layer Construction: The filament is extruded through a heated nozzle that melts the material. The print head moves precisely according to the digital 3D model information and deposits the molten material layer by layer.
Cooling and Solidification: After a layer is completed, the molten material quickly cools and solidifies before the next layer is applied.
Process repetition: This layer-by-layer construction continues until the entire 3D object is completed.

The FDM process offers several pros

A wide range of materials available

There is a wide range of thermoplastic materials available, including PLA, ABS, PETG and many more.

Cost Efficiency

FDM is more cost-effective compared to some other 3D printing technologies, making it a popular choice for prototyping and producing functional parts.

Suitable for Prototypes

Due to its relatively fast printing speed, FDM is well suited for rapid prototyping and testing design concepts.

Send us your project!

(.STL, .STEP, .OBI, other formats)

Upload your 3D models here and receive feedback or a quote within 1-2 working days. If you do not yet have a model, you can also upload photos and documents to describe your project.
We will be happy to help you realise your ideas.

3D-Printing's Concrete Applications

Example 1: Components

Click on the highlighted areas in the aerial illustration to find out which parts were produced by EANT using the 3D printer.

IMU-Box

In der IMU-Box befindet sich eine Elektronik, die Bewegung und Position der Antenne im Raum misst. Das Gehäuse dafür wird genau nach Maß und mit den notwendigen Befestigungen gedruckt.

Endschalterhalter

Ein Endschalter ist ein elektronisches Schaltelement, das verwendet wird, um den Endpunkt oder die Endposition einer mechanischen Bewegung zu erfassen.
In diesem Fall benötigte die Antenne einen spezifischen und ziemlich einzigartigen Endschalterhalter, den wir daher maßgeschneidert entworfen und in 3D gedruckt haben.

Kabelführung

Eine Kabelführung ist eine Vorrichtung oder Struktur, die dazu dient, Kabel ordentlich und sicher zu führen, um eine geordnete Verkabelung in verschiedenen Anwendungen zu gewährleisten.
Der 3D-Druck dieser Elemente ermöglicht ein Produkt, das perfekt auf den Kabeldurchmesser und die gewünschten Abstände zugeschnitten ist.

Example 2: Roll arm

Even for large components, 3D printing comes into play. This example shows a maritime satellite antenna with a 130cm mirror diameter. The mirror (approx. 40 kg) is held by a rolling arm, which is attached to the antenna chassis so that it can move to compensate for the swaying of the ship.

Roll arm so far:
Welded stainless steel construction

Rollarm new:
3D printing from carbon fibre (in this case an external print job)

The project ist currently still in its test phase, but the pros brought on the table by the 3D-Printing are already evident.

(Sample calculation for the production of a small series).

Costs: -20%
Time: -75%
Weight: -38%

Materials

list of the several materials available for 3D-Printing

Discover the variety of materials and find the perfect solution for your specific requirements. Whether you’re looking for strength, flexibility, transparency, or unique properties – we have the ideal 3D printing material for your projects. Immerse yourself in a world of innovation and quality with our high-quality filaments, giving you the freedom to turn your ideas into impressive reality.

PLA

PLA (polylactide) is known for its environmental friendliness and biodegradability.
Its popularity in 3D printing is due to its ideal printability and versatility.

PETG

PETG is a thermoplastic with high impact strength and excellent resistance to chemicals and moisture.

TPU

TPU (Thermoplastic Polyurethan) is known in particular for its elasticity, softness and flexibility, which make of it one of the most favourite material for flexible components.

ABS

Acrylonitrile butadiene styrene is known for its strength, hardness and toughness. ABS is often used in industrial applications, prototyping and in the manufacture of functional parts.

ASA

ASA (Acrylonitrile Styrene Scrylic ester) is often used for 3D printed parts that are to be used outdoors due to its high UV and weather resistance.

PVA

PVA is a water-soluble 3D printing material that is mainly used as a support material for complex parts. Thanks to this property, the substrate immersed in water can be easily removed without damaging the main part printed from materials such as PLA or ABS.

PET

PET (polyethylene terephthalate) is a thermoplastic polymer known for its clarity, strength and durability. It is often used for 3D printing of transparent or slightly translucent objects.

PA

Also known as nylon, PA is a durable and semi-flexible material with high impact and abrasion resistance.
It is the ideal choice for printing long-lasting parts.

PC

PC (polycarbonate) is a thermoplastic 3D printing material with excellent mechanical properties. It is often used in applications where strength and resistance to high temperatures are required.

Carbon fiber/glass fiber reinforced polymer

These are 3D printing materials reinforced by adding carbon or glass fibers to a polymer matrix material. These fibers significantly enhance the mechanical properties of the material.

Why 3D-Printing?

The advantages of 3D-Printing for the customer

More and more people, businesses, and public institutions are opting for 3D printing today.
What benefits does 3D printing technology offer you?

1. Individuality and Personalisation

You can receive unique and personalised products that are designed according to your specific requirements and preferences.

2. Rapidity and Flexibility

3D-Printing allows the rapid production of prototypes and goods. This way the production time is way shorter compared to the traditional production process.

3. Complex Geometries

3D printing enables the production of complex geometric shapes and structures that would be difficult or impossible to achieve using conventional methods.

4. Cost efficiency for small series

For small production volumes, 3D printing can be more cost-efficient than conventional manufacturing methods, as no expensive tools or moulds are required.

5. Resource Efficiency

3D-Printing only uses the material that is actually needed for the product, which results in less waste and is more environment-friendly.

6. Design Optimisation

Rapid prototyping allows you to check and optimise your designs before they go into mass production.

7. Material Combination

Some 3D printers allow the use of multiple materials in a single printing process, which can lead to more functional and versatile products.

8. Easy Changes and Updates

Changes to the design can be made easily without the need for expensive mould changes. This enables rapid adaptation to customer feedback or changes in requirements.

3D printer for professional applications

Do you need 3D printed parts in large format?

EANT will soon be offering its own 3D industrial printer, which has been specially developed for professional applications and large components.

Customised products with even larger installation space are also possible.

Express your interest now and secure a 15% discount!

AS-1000

Key data (preliminary)
• Printer size: Width: 1810mm, Depth: 1500mm, Heigth: 1880mm
• Print objects XYZ: 1090mm, 1090mm, 1010mm
• Process: FDM
• Materials: alle Standard materials (PLA, PETG, TPU, ABS, ASA, PVA, PET, PA)
• Filament spools up to 10kg
• Multicolour printing
• Automatically switchable nozzles for maximum detail accuracy or fast printing
• Selective heating beds, can be switched on individually (energy-efficient)

Laser Labeling

Laser Labeling on Metals

Laser labelling can be used to create abrasion-resistant and forgery-proof markings or to make components permanently traceable.

A black oxide layer is applied to the stainless steel using localised material heating (annealing marking). The material surface remains even as nothing is removed. The local material heating merely results in a colour change. The heating usually penetrates 20 to 30 µm deep into the metal surface, which makes the marking abrasion-resistant.

In the case of aluminium, the marking is created by using a laser to remove the anodised layer previously applied to the metal.

3D-Printingand 3D-Scanning