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HJM Piepenbrock Buchta Pfennig Reinigungstechnik GmbH



The customer-specific planning, documentation, and commissioning of the automation solution for the cleaning system, as well as its integration into existing production lines, complete the range of services offered. (Photo: acp systems AG) The scalable quattroClean snow jet process is also used for cleaning Front-Opening Unified Pods (FOUP) to ensure the cleanliness of wafers in semiconductor manufacturing during storage and transport. (Photo: acp systems AG) For process interpretation and determination of the application-specific optimal cleaning parameters, the manufacturer has its own cleanroom technical center. (Photo: acp systems AG) The dry, resource-saving quattroClean snow jet technology meets the high cleanliness requirements in electronics manufacturing in a stable and reproducible manner. Here is an application from medical technology in which both a chip and its packaging are cleaned. (Photo: acp systems AG)
  • Cleaning | procedures, devices, agents, media (Wipers, Swaps,...)

quattroClean snow jet technology - dry and production-integrated cleaning

Sustainable and efficient solutions to cleaning challenges faced by electronics and semiconductor manufacturers

The electronics and semiconductor manufacturing industries face a number of challenges. Increasingly smaller structure sizes, rising demands concerning the power density, dependability and safety of electronic components, as well as new manufacturing technologies call for greater precision and highe…

Laser development at TRUMPF (Photo: TRUMPF)
  • Electronics (wafers, semiconductors, microchips,...)

Development of quantum algorithms // Joint project between TRUMPF, Fraunhofer Institute for Laser Technology ILT, and FU Berlin // Aiming to increase efficiency in laser technology

Research project: TRUMPF aims to improve its lasers with quantum computers

The high-tech company TRUMPF, the Fraunhofer Institute for Laser Technology ILT, and the Dahlem Center for Complex Quantum Systems at the Department of Physics at Freie Universität Berlin are researching the fundamentals of laser physics with the help of quantum algorithms. The long-term goal is to…

The overall process is crucial. Through seamless integration of cleaning and cleanroom processes, the individual steps are perfectly coordinated. The highest purity and maximum safety are achieved by selecting the optimal cleaning technology and continuously monitoring the cleanliness of the production environment. (Photos: LPW and Weiss Klimatechnik) The air conditioning of Weiss Klimatechnik's cleanroom ensures stable conditions and saves energy. The filter systems used, as well as the thermal and hygienic treatment, achieve ISO Class 6 or 5. (Photos: LPW and Weiss Klimatechnik) Cleanrooms create the environmental conditions necessary for subsequent processes (assembly, packaging, etc.) after parts cleaning. The cleaning technology must be closely coordinated and adapted to these conditions. (Photos: LPW and Weiss Klimatechnik) The PowerJet Compact CNp system (from left to right: Clean module, Clean AM, and Pure) is standardly equipped with a treatment chamber embedded in the two feed tanks for goods up to a batch size of 600 x 400 x 300 mm for weights up to 150 kg. The recirculation system features an integrated full-flow filtration with a filter area of over 4 m² and filter units up to 0.5 µm. (Photos: LPW and Weiss Klimatechnik)
  • Cleaning | procedures, devices, agents, media (Wipers, Swaps,...)

Cooperation LPW and Weiss Klimatechnik

Modular cleaning system and cleanroom for the highest high purity requirements

Where the highest purity is required, precise and seamless processes are indispensable. In this regard, LPW Cleaning Systems GmbH and Weiss Climate Technology GmbH are sought-after partners. They offer comprehensive high-purity solutions for industries such as medical, semiconductor/high vacuum tech…

Montech cleanroom conveyor belts with proven low particle emission. (Copyright: MONTECH AG)
  • Transfer systems

Fraunhofer IPA confirms the cleanroom suitability of three Montech conveyor belts. The tested models meet the requirements up to ISO Class 4 and offer high process safety for sensitive production environments.

Fraunhofer IPA confirms cleanroom suitability of three Montech conveyor belts

The Montech AG has received the TESTED DEVICE® certificate from the Fraunhofer Institute for Production Technology and Automation IPA for three conveyor belt models. The tested models are the TB30R-140x1500/VR, the TB40R-400x1500/VR, and the TB30R-140x1500/MR. All three systems demonstrably meet cle…

The MP220-4 from Steinmeyer Mechatronik is a compact, cost-effective, and precise alternative to hexapod systems – ideal for active alignment processes in semiconductor and optical manufacturing. (Image: Steinmeyer Group)
  • Electronics (wafers, semiconductors, microchips,...)

Innovative positioning system for combined XY and tip/tilt movements

Highly precise active alignment solution for optical and semiconductor applications

With the MP220-4, Steinmeyer Mechatronik, a company of the Steinmeyer Group, offers a highly precise XYZ Tip-Tilt positioning system for optical and active alignment processes in optics and semiconductor manufacturing, now also suitable for higher loads. The solution combines excellent precision, lo…

  • Company

Exyte has completed the integration of Pharmaplan. As a result, the Pharmaplan brand and the acquired expertise in biopharma engineering have been fully incorporated into Exyte.

Exyte concludes integration of Pharmaplan: A-Z project execution of GMP facilities

Exyte announced the acquisition of Pharmaplan in September 2024 to establish a European market leader and deepen partnerships with the rapidly growing biotechnology and pharmaceutical sectors in Europe. Pharmaplan brings a network of locations and specialists across Europe, now operating within Exyt…

Increased safety in battery manufacturing: igus successfully certified 238 halogen-free chainflex TPE cables according to Fraunhofer IPA for cleanroom classes 4 and 5. (Source: igus SE & Co. KG)
  • Standard-, operating-parts, valves, connectors, ...

igus qualifies as the first provider of its halogen-free e-chain TPE cables for IPA dry-cleanroom classes 4 and 5

238 Chainflex cables receive certification for use in dry cleanrooms

The number of cleanrooms worldwide is increasing. The focus is primarily on automating the facilities to enable quick and cost-effective production. In addition to its cleanroom-compatible certified energy chains, igus has now also successfully certified its halogen-free chainflex TPE cables with th…

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