2382 results found
    1. Cluster Flow Nozzle

      Cluster Flow Nozzle

      Innovation in hot runner design: Precision in the tightest of spaces with 32 injection points on just 70 x 35 mm GÜNTHER is setting new standards in hot runner technology with the successful realisation of a new type of valve gate system. The system impresses with its extremely narrow gating dimensions and an impressive number of 32 injection points on an area of just 70 mm x 35 mm - an achievement made possible by close interdisciplinary cooperation between the mould maker and hot runner supplier. Valve Gate System with Servo Drive The focus is on a high-precision electric valve gate that allows the needle position to be adjusted easily and precisely. This is supported by a specially developed sliding mechanism with recirculating rollers, which ensures powerful and concentrated force transmission - and thus guarantees reliable, precise closing of the valve pin directly at the injection point. The interaction of these components significantly increases both process reliability and reproducibility in series production. The modular concept is scalable to up to 96 injection points and therefore offers a high degree of flexibility for a wide range of mould concepts while at the same time minimising space requirements. Particular attention was paid to homogeneous temperature control in the melt-flowing areas. Adapted control zones ensure uniform heating, while the balanced melt distribution via optimised channel design in the manifold enables constant filling of all cavities - even with complex geometries and high numbers of cavities. The needle guide made of wear-resistant material also guarantees a permanently high injection point quality and a long service life in continuous operation. The system is rounded off by a temperature control concept developed together with the mould maker, which enables precise coordination between the mould and hot runner components.

    2. CM-700d and CM-600d - Vertically aligned portable sphere type spectrophotometers

      CM-700d and CM-600d - Vertically aligned portable sphere type spectrophotometers

      The Konica Minolta devices CM-700d and CM-600d are portable spherical spectrophotometers with a vertical design. In each measurement, the gloss inclusion (SCI) and gloss exclusion data are measured to analyze the surface finish of the sample. A large color LCD display for numerical and graphical data analysis enables color measurement with unprecedented simplicity. Simple and intuitive user guidance in 6 languages ​​guarantees maximum efficiency for daily color quality testing in the laboratory or production. In addition, the CM-700d offers a 3mm measuring aperture so that even the smallest patterns can be measured perfectly.

    3. CO2-Fußabdruck und –Einsparungen

      CO2-Fußabdruck und –Einsparungen

      Für rezyklatbasierende Typen lässt TechnoCompound seit 2023 den CO2-Fußabdruck und die CO2-Einsparungen unter Nennung des PIR/PCR-Verhältnisses von dem Partnerunternehmen ConClimate ermitteln. Diese Werte basieren auf Berechnungen mit der Software Substain, die auf Basis anerkannter Emissionsfaktoren die CO2­­-Emissionen (Scope 1, 2 und 3) einschließlich der Verpackung zur Verfügung stellt. Bsp: Produkt mit hohem CO2-Einsparungspotential (Kombi PCR/PIR) PP GF oder PP EPDM T 20/10