Dreistern Roll Forming Systems for Automotive Profiles - AT - DREISTERN - #1
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Production line, Roll forming machine, Controller, TIG welder, Laser welding machine
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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.
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.