The pump cover realizes a flat functional surface of the vacuum pump and at the same time contains the functional bearing of a pressure relief valve. The component is installed close to the engine (temperatures up to +160°C) and permanently in an oil-containing environment. By means of direct screwing without screw sleeves, the cover is firmly mounted on the pump housing. Industry: automotive industry Special features: + highly flat functional surface on the inside and at the same time highly fissured outside with pronounced stiffening ribs. + Realization of the flatness of the component geometry by tooling, without machining. + Screw-on areas by means of direct screw connection (without sleeves). + System integration of various functions in one component.

We, the company Diener electronic, have been manufacturing vacuum systems for 25 years. During this time, we were able to gain a huge wealth of experience and knowledge in the field of vacuum technology. We incorporate this concentrated knowledge into our current products to improve them constantly. In doing so, we also challenge things that have "always been done that way", such as the classical structure of a vacuum chamber. The result is a unique, flexible chamber system based on extruded aluminium profiles. The three meter long profiles are cut to the desired length and equipped with a bolted rear wall and a door. Slits are provided in the side walls of the profile for easy insertion of the product carriers.

In injection molding, trapped air in the cavity can cause air bubbles, streaks, contamination, and combustion gases, negatively affecting product quality. Fondarex vacuum systems provide targeted and efficient removal of trapped air and contaminants without affecting cycle times. The integrated, user-friendly process monitoring allows deviations to be detected early, minimizing process disruptions and reducing scrap. With Fondarex vacuum systems, air-related defects in injection molds are reliably prevented, improving the surface quality, dimensional accuracy, and functionality of plastic parts. These systems are particularly effective for the extraction of combustion gases, material residues, and fine particles directly from the cavity, enhancing product quality, repeatability, and production reliability in injection molding processes.

Our vacuum tube lifters not only increase the efficiency and cost-effectiveness of production processes, but also improve occupational safety and ergonomics in the workplace. The FIPALIFTswift vacuum tube lifter is designed for the rapid and frequent handling of heavy packages, crates, canisters or barrels weighing up to 40 kg. The FIPALIFTmax vacuum tube lifter is suitable for handling heavy panels, discs and bags weighing up to 149 kg. It is easy and intuitive to use and comes with a wide range of accessories.

Das Leistungsspektrum der Firma Ferrum umfasst die thermischen Verfahren, wie z.B. die Vakuumbehandlung, das Vergüten von Baustählen, sowie die thermochemischen Verfahren, denen unter anderem das Einsatz- und Abschreckhärten in Salzbädern oder unter Atmosphärentechnik, das Gas- und Plasmanitrieren, sowie das Oxidieren zugeordnet werden. Abgerundet wird die Angebotspalette durch die Dienstleistungen des Brünierens, einer thermochemischen Oberflächenbehandlung, des Trocken- und Nassstrahlen, der Materialanalyse, der Härteprüfung (nach Rockwell, Brünell und Vickers) und der Erstellung von Härtezeugnissen. Durch modernste Anlagen, Instrumente und Verfahren wird ein hohes Niveau an Kundenzufriedenheit, sowohl in quantitativer, qualitativer als auch in terminlicher Hinsicht gewährleistet. Dieses wird durch das integrierte Qualitätsmanagementsystem des Unternehmens und die regelmäßige Zertifizierung nach DIN EN ISO 9001, DIN EN ISO 14001 und DIN EN ISO 50001 unterstützt.

In this automatic transmission component, the four large holes form the seat and the functional surfaces of the valves. The valve block serves to realize the oil channels and acts as a receptacle for the electric actuators that switch the hydraulic circuits. The component is firmly assembled by means of direct bolting without screw sleeves. Industry: automotive Special features: + Complex, highly fissured component geometry, realized by tooling. + No perceptible sink marks, therefore highly precise despite complex geometry + Extremely good ratio between component cost and functionality + Flat flange surfaces implemented without post-processing + Substitutes an aluminum component, which had to be machined from all sides in a time-consuming process

New from Feller: The valve gate controller MCSvgc for pneumatic and hydraulic systems enables precise valve gate control for the step-by-step filling of cavities. Developed on the basis of the proven MCS® hot runner controller: Based on MCS hot runner controller technology, the integrated sequence editor offers an intuitive combination of a tabular display and graphical elements. This simplifies the creation of a sequence of a valve gate cycle and makes the diagnosis more transparent. Availability/equipment: Configurable in groups of 6, available for up to 30 nozzles, optionally with monitoring of end position.

Under the slogan "GRAFE - we are very colorful but always greener", the company will demonstrate its expertise as a specialist in the customer-specific coloring of all types of polymers at PCD 2020. This also includes more and more bio-plastics. GRAFE is increasingly specialising in the colouring of renewable biodegradable plastics - both through the use of commercially available carrier systems and in particular on the basis of renewable or biodegradable systems. Our comprehensive expertise in the colouring of numerous plastics also helps here as a carrier system.

With conventional edge protection or sealing profiles, a metal carrier is fed in, coated with PVC or TPE and given the desired profile shape. Our extensive range of granules gives us many possibilities to manufacture high-quality products (e.g. for food-compliant use) on our modern production facilities and to adjust the color and physical properties for suitable specifications. Our rubber profiles are manufactured from high-quality EPDM compounds according to a specific recipe on modern production facilities.

One visualisation – one operation: Despite its size, the handy VARIO turns out to be a highly user-friendly, efficient hot runner control device, thanks to its display that can be swiveled up and down. Two desk devices with up to 32 zones can be combined with each other via the master-slave function and controlled per touch panel through just one device. In addition, connecting further devices, including needle valve-control and pressure measurement system, is possible via standard Ethernet connection. The VARIO with microcontroller control meets the highest requirements for the process reliability of your plastic manufacture while remaining as small and handy as possible. A further step towards the future is the linkage of all hot runner controllers to a central mould server within your company network or via OPC/UA.

For some years now, the particularly effective Vario Shot nozzle range from HASCO hot runner has been enjoying increase in popularity. With the new interchangeable needle valve pre-chamber Vario Shot Xgate, HASCO has extended its proven nozzle portfolio. Vario Shot Xgate simplifies maintenance This wear resistant Xgate simplifies the maintenance of the injection moulding tool and significantly reduces the maintenance costs. The life of the gates is considerably extended and guarantees perfect moulding quality over millions of injection cycles. Precise needle guidance with pre-centring The easily changed pre-chamber with a compact, easy-to-produce tight fit offers precise needle guidance with pre-centring and is also highly resistant to abrasive and chemically aggressive materials. Individually geared to applications, the two new variants of the Vario Shot Xgate offer the ideal solution, either for amorphous or for semi-crystalline plastics. The gate area and contact surfaces can be varied for application-specific temperature control. Optimum supplement to the Vario Shot nozzle range The needle valve pre-chamber Xgate perfectly supplements the Vario Shot range, which is noted for its compact dimensions, optimum temperature control, simple servicing, and modular design. More than 1,000 nozzle variants enable countless demanding applications, from gating on lower distributor manifolds up to high-end needle valve solutions. The wide selection of nozzle lengths with runner and individual nozzles offers an elevated level of freedom in mould design. The HASCO hot runner team will be pleased to support its customers in the optimum coordination of the nozzles, nozzle tips and needle valve pre-chambers to the specific applications.

The Michel Vario-Tisch is a flexible modular system of a coupling station that enables all expansions and modifications in the future. ‍ In total, there are 10 Michel Vario-Tisch frames that are welded and equipped and are therefore delivered ready for installation. Brackets for transport and for later extensions (cover plates, coding brackets) are laser-cut into the frame. ‍ All tables have a uniform height and can therefore be positioned next to each other and one behind the other without changing the operating height. The center distance is the same across all frames, so the Michel Vario-Tisch can be extended in width as required by adding more frames. As standard, the Michel Vario-Tisch has two infeed levels and can be equipped with diameters of 40.0 / 45.0 / 50.0 / 60.3 mm in one frame – in all materials. This means that materials and pipes can be easily converted and rearranged afterwards with the help of the special locking suspension system. Both levels can also be connected to each other using Y-pieces. Panels, platforms and other attachments are completely freely configurable. Basically, a Michel Vario-Tisch coupling station can be configured and requested in a very short time. Dimensions can already be taken into account during the planning phase.

Laser welding also joins materials that cannot otherwise be welded. Weldable materials include: - Steel (up to 62 HRC of the weld seams) - Titanium / titanium alloys - Copper / beryllium copper - Nickel / nickel alloys - Brass (limited) - Aluminium (limited)