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EXJECTION represents a cutting-edge injection molding technique that allows for the production of continuous components. By employing a modular mold cavity, this process enables seamless injection, cooling, and demolding of the component. Notable benefits of EXJECTION include enhanced productivity, reduced energy expenses, and a vast array of material choices.
DI Gottfried STEINER
DI Gottfried STEINER
Founder
 
DI Gottfried STEINER, CEO IB Steiner
DI Gottfried STEINER
- Founder

INJECTION MOULDING

... without limits! More length, new functions with better economy - this revolutionary technology makes it possible. You are invited also to use the advantages for your applications. EXJECTION combines the advantages yielded by the conventional technologies of extrusion and injection moulding! Thanks to this new process, long functionalized profiles and bars can, for the first time, be manufactured on one small injection moulding machine.

PRINCIPLE

Synchronously to the injection of the molten mass, the shaping cavity will be shifted sideways to the longitudinal axis of the machine. This advanced technology allows both horizontal and vertical movement of the mould cavity during injection.
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EFFECTIVENESS

At the same time, the cavity is gently filled by the inflowing melt. The pressure profile resulting from this guarantees compression of the molten mass and will also provide for the afterpressure necessary.

RESULT

This makes it possible to mould structures and avoid sink marks at functional elements with a modified wall thickness on long elements. A development by IB STEINER and Hybrid Composite Products GmbH.

IB STEINER HCP0

 

60%

reduced
investment costs

Using this technology for innovative new products does not only enable you to increase your production capacities but also to reduce the facility costs to almost the half.
 

20%

lower
manufacturing costs

Better quality, the production costs being lower - optimized processes and production methods enable you to increase the economic efficiency of your innovation and company.

40%

higher productiveness

The revolutionary EXJECTION Endless Technology makes it possible to produce much more components within the time unit than at the conventional injection moulding process.

LEARN MORE

EXtrusion

Extrusion @ Wikipedia

inJECTION

Injection @ Wikipedia

EXJECTION

EXJECTION @ Wikipedia

Experience the advantages firsthand and seize the opportunity:

EXJECTION systems deliver impressive results, manufacturing exceptionally long components with minimal clamping forces and significantly reduced energy consumption. By incorporating two-component injection molding systems with alternating injection units, the potential applications of this technology have expanded significantly.

Using a rotational mold that enables simultaneous injection, cooling, and demolding, components can now be produced endlessly from the roll. This opens up unparalleled production capacities and possibilities, allowing you to embrace this innovative technology and benefit from the numerous advantages that EXJECTION has to offer.

Exjection Endlos
reeling it off ...
CONTINUOUS

Alternating Injection Units

Two conventional injection units enable the constant melt stream to fill the different cavitier of the mould.

Rotating Mould Cavities

Mould cavities are permanently in motion. The seperated sections are closed, filled, opened and emptied in a timed sequence.

Continuous process control

Thanks to specialized software, the continuous injection molding process is enabled and monitored without any idle time.

Experience EXJECTION

and perfection in light. At Vossloh Schwabe - Light Solutions, this is made possible by EXJECTION. See it for yourself...

Video

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Which geometries are practical?

Basic target of this technology is the production of long and profiled components. This defines the following basic features:

  •  END CAPS OR SIMILAR ARE REMOVEABLE/li>
  •  SURFACES WITH 3D-STRUCTURES
  •  STRAIGHT COMPONENT IS DEMOLDABLE
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Which materials are processable?

As this process is closely related to conventional injection moulding, basically you can use any material which is processable on common injection moulding machines. 3 facts are to be considered:

  •  VISCOSITY OF MATERIAL
  •  KNOWN RULES FOR COMPONENT DESIGN
  •  TYP OF MATERIAL & WALL THICKNESS
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Your way to innovation!

From the feasibility study to series production, we offer you a network of competent partners. Upon your request, the feasibility study will be made. This study will end up in a concept study before main development begins.

  USAGE RIGHTS

  ENGINEERING

  REALIZATION

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DI GOTTFRIED STEINER

Innovation Business
for Plastic Engineering

ADDRESS

Poststrasse 12
A-8724 Spielberg

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Tel.: +43 / 3512 / 72 776

EXJECTION
INJECTION MOULDING IN A NEW DIMENSION
IB STEINER © 2024

INJECTION MOULDING IN A NEW DIMENSION

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IB STEINER © 2023