Dreistern Roll Forming Systems for Automotive Profiles - AT - DREISTERN - #1

/ 2


catalogue search
Dreistern Roll Forming Systems for Automotive Profiles - AT - DREISTERN
P. 01
Dreistern Roll Forming Systems for Automotive Profiles - AT - DREISTERN
P. 02
Pages:
Dreistern Roll Forming Systems for Automotive Profiles - AT - DREISTERN


See other catalogues for DREISTERN

Text version of the page
Fasterweld-speeds
Threegroundbreakingnewtechnologiesforthetubing andprofileindustry withlessenergy!
Inductionweldingofhighstrengthsteelprofiles Fastandenergyefficientlaser-technologyforcompositetubes Increasingsaftetystandardsandanobligationtoreduceweightandmaterialcontenthaveincreasedtheimportanceofhighstrengthsteels formanyuses.Becauseoftheirstructuralrigiditymoreandmore profileswillbedesignedasweldes“hollow”shapes.Fortheseappli- cationsinductionsweldingofferssomeveryinterestingalternatives,with verydecisiveargumentssuchashighproductionspeedsandecomo- mics.AtTube2008Dreisternwillintroduceanewweld-tableofferingsignifi-cantadvantageswhenworkingwiththesematerials.Thedesignprofides upto100kNofpress-force,pleantyofreservesforpraticallyall profilingdemands.Duetoitsquick-changedesignallproductrelated componentarechangedoverinaveryshorttime.Individualreprodu-ceablesettingsofallrollsandlateraladjustmentguarantyexactalignment ofstripedgesandprofile,consequetlyincreasingtheaccuracyoftheweldedshape. Compositetubescombineboth,thecorrosionresistancepropertiesofplastictubesandtheburstingpressureofmetalpipes.Systemtechno- logyhasevolvedrapidlysinceshipmentofthefirstlinein1984, especiallyduetothecollaborationofDreisternwiththeextrudermanu- facturerMaillefer.Anothermilestonewastheintegrationofthedisc-laser,anewgenera-tionlaser,supportingweld-speedsofupto60m/min.ThisTrumpf disc-laserequippedwithahighlydynamicseam-trackingsystem,and combinedwitharefinedtubeformingprocess,aretheguarantorforthis success.Anotherbenefit,inspiteofhigherweldingspeeds,thisnewtechnologyreducesenergyconsumptionandoperatingcoststremendously.

pageCatalog pdf di En 2012-02-05-04