Loudspeaker Bonding in Perfection!

Melanie HinterederAll

Lautsprecherherstellung mit Preeflow Bonding

Precise adhesive dispensing to components Thanks to its experience and reliability preeflow is the perfect partner in numerous dispensing applications – also when it comes to bonding loudspeaker components. In the loudspeaker bonding a great value on exact processing is placed to achieve an outstanding sound experience and create long-lasting products. The loudspeaker manufacturer’s latest technical innovations place high demands … Read More

Whitepaper: Microdispensing of adhesives

Melanie HinterederAll

Bonding application: preeflow eco-DUO 2-component dispenser at loudspeaker bonding

Perfect dispensing results in the μl area using the endless piston principle High-precision results in microdispensing of adhesives are a supreme discipline in dosing technology. To wear the crown, a whole series of challenges must be mastered. Adhesives are becoming more and more complex and handling in automatic applications and dosing systems is becoming more difficult.  To reduce cycle times … Read More

Precise dispensing enables clean work

Melanie HinterederAll

Picture of the application at Franklin Electric with the preeflow eco-PEN

Tidy workplaces and precise dosing results for Franklin Electric Dosing processes had to be optimized at Franklin Electric’s Czech production site. The employees of the internationally leading pump manufacturer for water and fuels faced a special challenge: The waste of material during the application process of UV-curing adhesive had to be reduced and the workplaces had to be kept clean. … Read More

Cartridge adapter with integrated quick venting system

Melanie HinterederAll

Optimierter-Kartuschenadapter-preeflow

New in our assortment and now available from stock The perfect dosing result depends on numerous influencing factors and starts with the best possible material feed. The dosing material must be feeded into the dosing system simply and bubble-free. An uncomplicated, fast assembly of the material cartridge is a great advantage here. For this reason, preeflow has developed a cartridge … Read More

Quality and production performance increased with automated dosing

Melanie HinterederAll

Intertronics3068-GJD-Manufacturing

The safety devices manufacturer GJD improved its automated production due to the micro dispensing systems from preeflow by ViscoTec GJD designs, produces and sells intruder detection products. For its line of white-light and infra-red LED illuminators, marketed under the company’s Clarius® brand, GJD was seeking a way to improve the way that the plastic lens was bonded to the aluminium … Read More

The eco-PEN from preeflow as densimeter

Melanie HinterederAll

preeflow eco-PEN as densimeter

An alternative application for ViscoTec’s microdosing equipment as densimeter Precise information on the material properties is essential for the dosing accuracy. As a rule, a material data sheet with all relevant data is provided for all liquids and pastes. Nevertheless – some information is not communicated or may vary. This is often the case for the density of the medium. … Read More

preeflow expands its accessories range for the eco-PEN series

Melanie HinterederAll

Gesammelte Halterungen für die Montage am Roboter - Arretierungshilfen

New in the portfolio: Locking aids and robotic brackets After disassembling the dosing system, users are always faced with the same annoying task: The system must be re-adjusted and attached to the robot. preeflow has now found the solution for this recurring process after cleaning or disassembly! In the future, all eco-PENs will be fitted with a mounting hole, which … Read More

1-component dispenser

Your Dispensing Device for Single-Component Fluidspreeflow® eco-PENA purely volumetric dispensing device that applies the smallest amounts of single-component or 1-component fluids – for high-precision dosing technology. Thanks to the ViscoTec endless piston principle, low viscous to pasty liquids are conveyed perfectly. Independent of viscosity fluctuations, a clean, process-reliable dosage is achieved. preeflow® positive displacement pumps stand for high-quality products, from … Read More

Dosing fluids with high precision

Melanie HinterederAll

Video excerpt: Fritsch automatic dispensing machine with integrated preeflow dispensers for highest precision in dispensing of fluids

Fritsch dispensing machine with integrated preeflow dispensers The fully automated dispensing system, dispenseALL420 from Fritsch GmbH in Kastl / Utzenhofen, is a flexible system for the dosing of a variety of different materials. With the integrated preeflow eco-PEN600 dispensers from ViscoTec, a high-precision, clean dosing solution is achieved. Materials such as pastes, adhesives, silicones, greases, varnishes or similar fluids are … Read More