Technical Description EOSINT P 390 Technical Description
Contents
1. 20 Internet www eos info e79 Technical Description EOSINT P 390 Minimum pressure 6 bar Maximum pressure 10 bar Compressed air temperature max 10 C above ambient air temperature Quality of compressed air in accordance with DIN ISO 8573 Solids Class 1 particle size lt 0 1 um particle density lt 0 1 mg m Water content Class 4 compressed air saturation point lt 3 C Oil content Class 1 oil concentration lt 0 01 mg m 1 2 Exposure unit CO laser Wave length of laser 10 6 um Laser radiation power at time of delivery 50 W Minimum radiation power within warranty period 40 W Laser beam scanning Scanner High speed rotating mirror scanning system uses precision galvanometer scanners with temperature compensation integrated servo and interface electronics digital data transfer from the system s control computer and digital signal processing Exposed area 350 x 350 mm Scanning speed up to 6 m s Positioning accuracy of laser beam 0 05 mm The laser beam is guided by means of divergence optics and flat field lenses Diameter of focused beam variable lt 0 6 mm Divergence ratio 3 5 1 Focal length of flat field lenses 500 mm Aperture of the scanners 20 mm EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 2 20 Internet www eos info e79 Technical De2. 89 893 36 285 TD_P390_en doc 20 20 Internet www eos info
3. P machines A maximum of three EOSINT P 390 Systems can be connected to one powder conveying system with 2 x 200 using two extensions powder conveying EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 14 20 Internet www eos info e79 Technical Description EOSINT P 390 4 9 Twin connection powder conveying TC P3 The twin connection powder conveying TC P3 is needed if a second powder conveying system is to be connected to a system This is e g the case if the machine is to built with two different powders 4 10 Powder exchange set PEX P3 The powder exchange set PEX P3 consists of the containers keeping powder during the process in the system including the feeding system to the recoating unit An additional unit is recommended if the system is regularly used with different material classes i e polyamides and polystyrenes In this case the down time due to cleaning efforts is minimised using the exchange containers and at the same time process stability is assured the exchangeable frames are not included These components are suitable for installation in Zone 22 conform to 1999 92 EG ATEX guideline EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling M nchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390
4. machines in a local network showing Current job Actual and remaining built height M essage status of machine PSW Machine status EOSTATE generates built reports of all reachable machines and their jobs built Reports for the full job as well as for single parts built are available 1 8 Standard accessories Accessories for cleaning gloves for heat protection tools for removal of parts EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 5 20 Internet www eos info e79 Technical Description EOSINT P 390 2 Materials 2 1 PrimePart Very fine functional polyamide for design models with high detail resolution and smooth surfaces For load bearing functional prototypes with durable flexible features For creating master patterns to be used in vacuum casting and for fast production of design prototypes Excellent long term constant behaviour for use as end products or spare parts in small series Parts made of PrimePart withstand high temperature painting and metal coating Parts made of PrimePart are biocompatible according to ISO 10993 1 PrimePart is in compliance with the EU Plastics Directive 2002 72 EC for the use with food at contact conditions up to 24 hours at 20 C exception high alcoholic foodstuff PrimePart requires a lower refresh rate which results in a reduction o
5. or German also to be selected during installation EOSPACE module in Magics contains a separate online help 6 3 Training 6 3 1 System EOSINT P 390 To ensure that the machine is operated properly basic training for operation of machine its accessories and operating software is included in the purchase price Basic training includes Basics of laser sintering technology Machine use Handling of accessories Process description and control Data pre processing EOS RP Tools Part fabrication Post processing finishing of parts Basic training for two participants lasts four days and will be held at EOS GmbH s premises in Krailling Germany About 4 to 6 weeks after installation a one day start up visit at the customer s site will be made A training manual in English language is handed over to the participants Upon special agreement EOS GmbH is pleased to offer its customers additional training or workshops to gain deeper knowledge about the process chain and its optimisation EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 19 20 Internet www eos info e79 Technical Description EOSINT P 390 6 3 2 Software Due to the comprehensive user manual a training for EOS RP Tools is not necessary Customers purchasing the software with an EOSINT System will get an introduction in
6. to assure process stability and part quality By this full use is made out of the systems productivity This product is integrated within Materialise Magics RP and requires the most recent version of Magics minimum V9 05 Further agreements to ensure the compatibility for future versions of Magics have to be concluded directly with M aterialise 3 5 Software recommendations The following software is recommended to run an EOSINT P 390 System M aterialise M agics RP licensed version Magics module EOSPACE Magics maintenance to ensure compatibility for future versions of Magics EOS RP Tools 5 02 Standard edition with modules SLIVIEW SLICER SLIFIX SKINCORE and SLICONV single non expiring licence EOS PSW Off line single non expiring licence EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 11 20 Internet www eos info e79 Technical Description EOSINT P 390 4 IPCM Options 4 1 Unpacking stand US P3 The unpacking stand US P3 allows the easy removal of the parts from the exchangeable frame system The lifter positions the exchangeable frame over the base unit There the building platform is fixed to the base unit and the frame slowly moves down step by step lowering the lifter The loose powder pours into the tray fixed to the exchangeable frame before 1 Lifter 2 Base Unit
7. 3 Tray 4 Powder container 5 Exchangeable frame 4 2 Sieving machine SM P3 The sieving machine SM P3 sieves the powder after the unpacking It is fed manually and separates between foreign bodies powder agglomerates and reusable powder Technical data sieving machine Voltage 400 V Frequency 50 Hz Weight of motor 7 kg EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 12 20 Internet www eos info e79 Technical Description EOSINT P 390 4 3 Unpacking and sieving station UAS P3 with integrated cleaning and powder regaining system The unpacking station supports the user in easily separating the built parts from loose powder and to separate between waste powder and powder that will be recycled The station has an interface to the exchangeable frame system as well as an interface for automated powder transportation to the powder feeding system 4 6 A plexiglas cover as well as a construction that minimised dropping powder and by this minimises dust allows an ergonomic and easy work Dimensions w x d x h 1200 mm x 700 mm x 1700 mm Weight approx 280 kg Electric mains requirements CEE 400 V 16 A 5 poles 4 4 Powder conveying system 2 x 200 PCS P3 2x200 The powder conveying system PCS P3 2x200 supplies powder to the reservoir bin integrated into the machin
8. 9 Technical Description EOSINT P 390 Max load 350 kg Light 2x18 W Ventilator motor 0 55 W Electric mains requirements 230 V 50 Hz 0 6 W 5 3 Miniature blasting system type M icro Tip for post treatment of small parts Dimensions w x d x h 200 mm x 200 mm x 230 mm Hard metal nozzle 1 2mm Compressed air supply requirements 6 bar 5 4 Nilfisk industrial vacuum cleaner for suction at source machine cleaning and spillage pick up Industrial Vacuum Cleaner offering a three phase motor with IP 54 protection ignition free construction built in sound suppressor and 3 phase high power turbine Dimensions w x d x h 920 mm x 580 mm x 1270 mm Rated power 1900 W Airflow 86 l sec Vacuum 14 7 kPa Suction power 480 W Sound level 76 db A 20 uPA Main filter area 16 000 cm Dust bag tank capacity 46 46 Weight 88 kg EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 17 20 Internet www eos info e79 Technical Description EOSINT P 390 6 Services 6 1 Set up and installation 6 1 1 System EOSINT P 390 The system is set up and installed ready for use at the customer s site according to given specifications For set up and installation requirements see corresponding machine specific installation requirements available from EOS 6 1 2 Software Installing the EOS RP Too
9. C This enables jobs to be prepared without using the machine PC thereby enabling maximum utility of the EOSINT System for part building Note the PSW Off line must always be the same release as the PSW installed on the machine 3 3 Materialise Magics RP Magics RP is a software package for data pre processing based on STL data It is available for all current Windows operating systems and covers the needs of data pre processing for EOSINT Systems Visualisation of parts in STL format Process compatible placement of parts Repairing and editing functions Quality assurance of STL files Import of IGES VDA CATIA and various other data using additional modules EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 10 20 Internet www eos info e79 Technical Description EOSINT P 390 Part assembly and quality control after building using additional Rapid Fit module in combination with hardware assembling kit 3 4 EOSPACE The EOSPACE software automatically performs a positioning of all parts to be built in a way that the build envelope is used to its full extend and at the same time the build height of the job is minimised The placement is based on the real part surfaces so parts can be nested into each other However a minimum space between the parts can be chosen and is guaranteed in order
10. S software for generating and manipulating layer data EOS RP Tools is a software package which allows part data in STL format or in CLI format to be converted into the EOS specific SLI format required for the subsequent building process Layer data of solid bodies can be separated into skin and core data to facilitate process optimisation EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 9 20 Internet www eos info e79 Technical Description EOSINT P 390 The EOS RP Tools consists of the modules SLIVIEW graphical user interface for visualising layer data SLICER generates two dimensional layer data out of three dimensional STL data SLIFIX automatic repair of the most common data errors in layer data such as overlaps double contours and inverted polygon orientation SKINCORE separates massive part data into one data set for a definable Skin and a Core on a two dimensional basis Note with PSW V3 3 this functionality is also included in the PSW SLICONV automatic data conversion from CLI to EOS SLI and vice versa either ASCII or binary Data input format STL CLI ASCII or binary EOS SLI Data output format EOS SLI CLI ASCII or binary 3 2 EOS PSW Off line including EOSTATE The PSW Off line comprises a second licence for the process software PSW to be operated on a separate P
11. _en doc 15 20 Internet www eos info Technical Description EOSINT P 390 5 Further Options e79 5 1 Laser cooling systems water air heat exchanger type P411 A new cooling system has been developed especially for the use with EOSINT P Systems A very constant temperature is guaranteed for all actively cooled components laser scanner pyrometer resulting in higher beam point stability even temperature distribution and even laser power all leading to improved part quality Technical Data Refrigerating capacity Dimensions w xd x h Weight Electric mains requirement Voltage Frequency Fuse protection Connected load 1100 W 380 mm x 450 mm x 665 mm approx 72 kg CEE 400 V 16A 400 V 3 N PE 10 50 60 Hz 1x16A 2 5 kW Please note that the three phase plug is hooked up for single phase only 5 2 Normfinish sand blasting cabinet for post treatment of surfaces on sintered parts Blasting cabinet with pneumatic blasting system dust free blasting area and cartridge filter Work area w x d x h Total dimensions incl motor w x d x h Dimensions of door w x h Height Weight FP 06 11 2006 TD_P390_en doc 16 20 1110 mm x 800 mm x 860 mm 1260 mm x 1230 mm x 1990 mm 690 mm x 795 mm 860 mm 265 kg EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 Telefax 49 0 89 893 36 285 Internet www eos info e7
12. _en doc 3 20 Internet www eos info e79 Technical Description EOSINT P 390 1 6 Exchangeable frame system The exchangeable frame serves as a frame during the building process The exchangeable frame system contains two exchangeable frames with an integrated building platform The heating integrated into the side walls of the unloading chamber optimises the process temperature during the building process With the lifter the job can easily be removed from the system shortly after the built has been completed By using two containers in exchange the non productive times of the system are minimised Exchangeable frame 2 units Built height available 620 mm Lifter adapted to the exchangeable frame 1 7 Process computer with process software The process computer with process software PSW controls the laser sintering process and the system s monitoring and control components 1 7 1 Process computer Industrial type PC with Pentium processor and VGA graphics display Ethernet interface keyboard mouse VGA colour monitor integrated into the control terminal 1 7 2 Process control software PSW The EOSINT P 390 production process is fully controlled by the PSW which includes the Inline Control System PSW takes control over the process and the monitoring and control devices of the system Using the process software the building process job is prepared protocolled and filed The PSW offers its users optimised exposure strate
13. e It is controlled by its own control unit measuring the actual powder amount in the reservoir bins and starts or stops according to the feeding process The system has two separate containers for about 200 One container stores the new powder the second the recycled powder The integrated dispensing unit mixes the powder in the required concentration and conveys it into the machine It is not necessary to have a powder conveying system to run the machine successfully However it reduces man power effort and ensures a constant powder quality Weight empty approx 150 kg Weight filled with PA 2200 approx 350 kg Dimensions w x d x h 1480 mm x 1170 mm x 1470 mm Electric mains requirements CEE 400 V 10A Container volume 2 x 200 4 5 Powder conveying system 2 x 400 PCS P3 2x400 The powder conveying system PCS P3 2x400 supplies powder to the reservoir bin integrated into the machine It is controlled by its own control unit measuring the actual powder amount in the reservoir bins and starts or stops according to the feeding process The system has two separate containers for about 400 One container stores the new powder the second the EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 13 20 Internet www eos info e79 Technical Description EOSINT P 390 recycled powder The inte
14. e79 Technical Description EOSINT P 390 Technical Description Status November 6 2006 1 Machine EOSINT P 390 The machine is mounted on a solid frame All required units are integrated into a single housing The system s process control computer is built as a separate unit and can thus be located wherever convenient The process chamber is secured by interlock Requirements of laser safety class 1 are met For exhaustion of vapours a suction nozzle is provided The system carries the CE designation 1 1 Basic data Dimensions P 390 with exchangeable frame w x d x h 1230 mm x 1175 mm x 2100 mm Weight approx 1060 kg Dimensions switch gear cabinet 610 mm x 790 mm x 2100 mm Dimensions control terminal 950 mm x 700 mm x 1550 mm Operation temperature range 20 25 C Electric mains requirements 3 phase system 400 V 6 10 at 50 Hz CEE 5 pole Main fuses 3x32A Average power consumption approx 2 kW Compressed air connection during building process 20 m h at 6 bar Water cooling if operated without laser cooling 5 7 l min 18 20 C 0 1 C Diameter of suction nozzle 100 mm Exhaust flow rate 20 m3 h Required floor space see installation requirements Compressed air consumption approx 20 m h at 7 bar Standard pressure 7 bar EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 1
15. ellent strength and stiffness For creating master patterns to be used for vacuum casting and thermally heavy used parts Excellent long term constant behaviour for use as end products or spare parts in small series Parts made of PA 3200 GF withstand high temperature painting and metal coating For detailed descriptions please see material data and safety data sheets 2 4 Fire retardant PA 2210 FR Typical application of PA 2210 FR is the manufacture of flame resistant parts with high mechanical properties PA 2210 FR contains a chemical flame retardant In case of fire a carbonating coating arises at the surface of the part isolating the plastic below PA 2210 FR is free of halogens Excellent long term constant behaviour for use as end products or spare parts For detailed descriptions please see material data and safety data sheets 2 5 Alumide EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 7 20 Internet www eos info e79 Technical Description EOSINT P 390 Aluminium filled polyamide 12 powder for the production of models constructions tool inserts for small series end products and spare parts Parts built in Alumide distinguish themselves by their well balanced ratio of density and rigidity as well as by their outstanding optic surface quality and dimensional accuracy The
16. f powder consumption by up to 40 compared with precision polyamide PA 2200 while other material properties remain unchanged For detailed descriptions please see material data and safety data sheets 2 2 Precision polyamide PA 2200 Very fine functional polyamide for design models with high detail resolution and smooth surfaces For load bearing functional prototypes with durable flexible features For creating master patterns to be used in vacuum casting and for fast production of design prototypes Excellent long term constant behaviour for use as end products or spare parts in small Series EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 6 20 Internet www eos info e79 Technical Description EOSINT P 390 Parts made of PA 2200 withstand high temperature painting and metal coating Parts made of PA 2200 are biocompatible according to ISO 10993 1 PA 2200 is in compliance with the EU Plastics Directive 2002 72 EC for the use with food at contact conditions up to 24 hours at 20 C exception high alcoholic foodstuff For detailed descriptions please see material data and safety data sheets 2 3 Precision polyamide PA 3200 GF Glass filled fine polyamide for design models with high detail resolution and excellent surface quality For load bearing functional prototypes with exc
17. gies which allow among others highest level of detail resolution With this software data can also be displayed in a graphical layer format directly on the machine The Inline Control System continually monitors the production process allowing a more effective system operation with less failures EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 4 20 Internet www eos info e79 Technical Description EOSINT P 390 Among others areas that are controlled and protocolled are Door locking state state of safety circuit Temperatures in lower and upper process chamber Exposure laser dispensing process and movement of wiper Left and right dispenser units Movement of building platform along vertical axis Powder level in left and right hopper after the message empty 300 additional layers are carried out the machine stops if the empty state is not cleared Level of overflow containers Function of motion motors Compressed air pressure The PSW requires the data input format SLI according to EOS specifications A PC with operating system Windows 2000 XP is a prerequisite for running the current version of the PSW For more details please refer to the Operation manual 1 7 3 EOSTATE EOSTATE is a status control and reporting software It allows to monitor the built status of several
18. grated dispensing unit mixes the powder in the required concentration and conveys it into the machine It is not necessary to have a powder conveying system to run the machine successfully However it reduces man power effort and ensures a constant powder quality Weight empty approx 160 kg Weight filled with PA 2200 approx 560 kg Dimensions w x d x h 1890 mm x 1350 mm x 1550 mm Electric mains requirements CEE 400 V 10A Container volume 2 x 400 4 6 Recycled powder conveying RPC P3 P7 The recycled powder conveying RPC P3 P7 conveys recycled powder from a pre connected component via a spiral hose into the recycled powder container of a powder conveying system A maximum of two recycled powder conveyings can be connected to one powder conveying system 4 7 Recycled powder conveying extension RPX P3 P7 The recycled powder conveying extension RPX P3 P7 allows to connect a further sieving station or unpacking and sieving station or system to the recycled powder conveying The component ensures an automatic return transport of the recycled powder 4 8 Powder conveying 1 2 extension PCX1 P3 PCX2 P3 With the powder conveying 1 2 extension PCX P3 a 2 3 system can be connected to a powder conveying system The machines are thus integrated into the IPCM powder cycle The powder which is conveyed by the powder conveying system is transported via the extension powder conveying into the dosage bins of the connected EOSINT
19. l Description EOSINT P 390 3 Data preparation Pre processing of CAD data is necessary to create the SLI data which are required for the laser sintering process The main requirement is the conversion of three dimensional 3D structures into a sequence of two dimensional 2D layers called slices Further requirements depend on the individual process chain from CAD design to the sintering process and may contain the needs of repairing cutting or scaling 3D structures Initial format for generation of the slices is always the STL format that approximates the part geometry by a net of triangles Several software packages are capable to convert data of e g IGES VDA FS STEP CATIA PRO E or other formats into the STL format An IBM compatible PC is required for this data pre processing The equipment should meet the following requirements Processor gt 1 GHz Pentium IV recommended RAM 512 MB gt 1024 MB recommended Graphic board gt 128 MB recommended open GL Network interface R 45 100BaseTX Network protocol TCP IP Operating system Windows NT 4 0 2000 or XP Disk drives CD ROM Monitor 17 1024x768 true colour For additional demands e g on processor performance or RAM especially with simultaneous use of external data processing software please refer to the corresponding supplier documents Various software packages are available for data preparation on a PC as described below 3 1 EOS RP Tools the EO
20. ls from CD ROM can easily be done by the user To run the installation local administrator rights are required The operation language can be selected between German English French or Italian The use of the software is protected by a password provided by EOS The installation of Magics RP from CD ROM includes EOSPACE also requires administrator rights and can be done by the customer The license password is provided by M aterialise 6 2 Documentation 6 2 1 EOSINT P 390 Full documentation in accordance with CE conformity is provided including Installation conditions Operation Troubleshooting maintenance and spare parts Software reference PSW Accessories and options EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 18 20 Internet www eos info e79 Technical Description EOSINT P 390 6 2 2 Software EOS RP Tools 5 02 is provided with a user manual according to CE The manual can be delivered in German English French and Italian language immediately for other languages please ask for delivery time and costs The software possesses a language switch between German English French or Italian version Materialise Magics RP is provided with a user manual and a comprehensive online help in German or English language to be selected during installation The operation language is English
21. metallic looking parts can be finished by grinding polishing or coating Due to the good machining properties of the material parts can be finished by milling drilling or turning For detailed descriptions please see material data and safety data sheets 2 6 PrimeCast 101 For producing sacrificial patterns and master patterns for plaster investment casting and vacuum casting with excellent dimensional accuracy very high surface quality good strength and exceptional finishing properties Patterns offer smooth surfaces which can easily be polished to mirror like surface after resin infiltration PrimeCast 101 has a minimum ash residue content For detailed descriptions please see material data and safety data sheets 2 1 CarbonM ide Carbon fibre filled polyamide PA 12 CarbonM ide has outstanding mechanical properties characterised by extreme stiffness and strength Typical applications are fully functional prototypes with high end finish for wind tunnel tests or other aerodynamic applications Due to an orientation of the fibres during recoating the mechanical properties vary in the three different axis directions For detailed descriptions please see material data and safety data sheets EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390_en doc 8 20 Internet www eos info e79 Technica
22. scription EOSINT P 390 1 3 Recoating unit Recoating system for generation of a new powder layer fed by powder supply container surface equalisation with overflow container Minimum layer thickness 0 1 mm Layer thickness variation lt 0 05 mm Left and right powder supply containers with powder fluidisation and dispenser units Capacity of container about 45 litres each Vertical control of process platform via precision spindle drive Repetition accuracy over a 300 mm distance 0 05 mm 1 4 Heating process chamber Building process heaters in the upper and lower building chamber are operated separately Both heater circuits are separately controlled Infrared radiator short wave 3 2 kW Readout of actual set value via digital display 1 5 Nitrogen generator NG 3H integrated protective gas generator with cooling The protective nitrogen generator separates compressed air into nitrogen and oxygen The nitrogen produced is used for cooling the optics and as a protective gas for the process Oxygen is allowed to flow into the ambient and will prevent high nitrogen concentrations from becoming hazardous for the operating personnel Total air consumption Vn about 10 m3 h Purity of N gt 99 N output rate Vn at purity 99 lt 1 5 m at 6 bar EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0 89 893 36 285 TD_P390
23. to the use of the software during the basic system training Training for Magics RP and modules is provided by Materialise at its premises or at customer s site For higher efficiency it is recommended to participate in a Magics training at Materialise before starting the training course at EOS Due to the online help in EOSPACE a training is not necessary Customers purchasing the software with an EOSINT System will get an introduction into the use of the software during the basic system training 6 4 Service programme To maintain the system s continuous availability EOS offers different contract options in its service programme The options take into account the individual requirements of the operator For detailed information about the services offered under the contract options please refer to our separate offer The data are based on our latest knowledge and are subject to changes without notice They are provided as an in dication and not as a guarantee of suitability for any specific application EOS EOSINT EOSPACE e Manufacturing Alumide PrimeCast PrimePart are registered trademarks of EOS GmbH Windows 2000 Windows NT and Windows XP are registered trademarks of the Microsoft Corporation 2006 EOS GmbH Electro Optical Systems All rights reserved EOS GmbH Electro Optical Systems Robert Stirling Ring 1 D 82152 Krailling Munchen Telephone 49 0 89 893 36 0 FP 06 11 2006 Telefax 49 0
Download Pdf Manuals
Related Search