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19 Nov 2008  -  United States

Vacuum tables for flat composite holddown


Vacuum Tables - © Graphic Parts International

© Graphic Parts International


G.P.I. (Graphic Parts International), a foremost supplier of precision vacuum holddown tables to the fabrication industry, is recognized for its ability to produce the flat and good performing vacuum tables. The company excels at building customized airflow systems, and the proprietary fabrication process used to produce the Stay-Flat™ Vacuum Table results in a non-warping, non-oxidizing flatbed. 

Whether you are making solar panels or producing aircraft fuselages, substrates need to be handled with care and held in exact position while undergoing drilling, laminating or other processes. Vacuum tables are useful for rapid prototyping, CNC routing, and a host of manufacturing applications wherever substrate holddown is required. Available with cutouts, inserts, disappearing registration guides, lift pins and more, the company’s vacuum tables are easily customized to suit almost any need. A variety of sizes (up to 10 X 25’), configurations, and surfaces including anodized aluminum and stainless steel are among the many options offered. For non-conductive and sensitive material applications, phenolic tabletops are also available. Tables are built around an all-aluminum honeycomb core, and the sandwich design yields a superior strength-to-weight ratio and the flattest table in the industry. For added durability, all vacuum tables come standard with extra-thick top and bottom plates. Brushless, maintenance-free vacuum motors are ultra-quiet and emit no sparks, providing a safe and low-noise means of powering the system. For precision removal of component or substrate, blowback devices provide the exact flotation required for successful material handling. Using only the highest grade aluminum, all tables are made to order and built to customer specification at the company’s main production facility in Chicago, IL. 


Source : Graphic Parts International

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Oxford and Cherwell Valley College Oxford and Cherwell Valley College
The Bicester campus of the Oxford and Cherwell Valley College offers a wide range of composite training courses. We deliver training to all abilities and sectors and offer bespoke course tailored to specific needs. Facility and autoclave available for hire.  For full details please call: +44 (0)1865 551155     Email: Phamlin@ocvc.ac.uk or visit our website www.ocvc-composites.co.uk  

Z-LASER laser Z-LASER Optoelektronik GmbH
Z-LASER Optoelektronik GmbH projectors are used worldwide in many composite manufacturing processes e.g. for placing fiber mats inside a half-shell moulds. Whole contour of fiber mats, work pieces or positions of single elements can be displayed by the red or green laser light. The core competence of the German company is creating customized solutions for special demands of composite industry to increase quality and reduce manufacturing costs. Please visit http://www.z-laser.com or contact: Tel: +49 / 761 / 296 44-44 / E-Mail: info@z-laser.de  

Thermwood - First in Cnc Routers Thermwood - First in Cnc Routers
Thermwood Corporation manufactures both 3 and 5 axis CNC Routers used to cut, trim and shape a wide variety of materials including wood, plastics, composites and non-ferrous metals. These fast, accurate machines are used in a variety of industries including plastics, aerospace, defense, automotive, boating and medical. Please visit www.thermwood.com or Email sales@thermwood.com  

Vacmobiles.com Limited Vacmobiles.com Limited
Vacmobile vacuum systems and components are optimised for vacuum processes in composites, including resin infusion; RTM Light (ECO), pre-preg and vacuum bagging. Vacmobiles are exceptionally easy to use, but tough and capable of delivering excellent vacuum to the bag. We deliver worldwide. Please visit www.vacmobiles.com or email info@vacmobiles.com.  

dark matter composites ltd dark matter composites ltd
Provision of expert consultancy, design and training services. An extensive range of composite training courses for beginners, technicians, engineers and designers. Remote consultancy services, bespoke courses and on-site training to suit your needs. For full details please call +44 (0)1582 791001 or visit our website www.darkmattercomposites.co.uk  

SAHM - The Winding Specialist SAHM - The Winding Specialist
Automatic and manual Take-up Winders for PAN Precursor Yarns and Carbon Fibers as well as High Performance Fibers. Automatic Package Handling and Transport Systems for Winders. For further details, please contact us. Georg Sahm GmbH & Co. KG · Sudetenlandstrasse 33 · 37269 Eschwege, Germany - Tel.: +49 5651/804-0 · E-mail: info@sahmwinder.de- www.sahmwinder.de  

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