SKF –vision ”att förse världen med SKFkunskap” 2014-09-29 ©SKF Slide 1 SKF Mining, Mineral Processing & Cement Hydrostatic bearing principle • Externally pressurized by injecting oil • Surfaces are forced to separate •Precision •No friction •Full film lubrication (no metallic contact) Note, just a principle sketch! 2014-09-29 ©SKF Slide 2 SKF Mining, Mineral Processing & Cement 9/29/2014 © SKF Group Slide 2 Applications Large rotating drums equipped with standard HSB High-precision applications equipped with standard HSB High precision applications equipped with tailored HSB Aftermarket Diameter, load carrying capacity, cost effective Stiffness, friction, no stick slip, load Stiffness, friction, no stick slip, load SKF knowledge of our own bearings Twin screw extruders Automative testrigg Swing bridges 2014-09-29 ©SKF Slide 3 SKF Mining, Mineral Processing & Cement 29 September 2014 Slide 3 History • Hydrostatic principle presented @ Paris exhibition 1878 • SKF entered business early -70s • More than 150 projects • 40 years of experience • Rolling mills, debarking drums, cement mills, telescopes, spare parts, service 2014-09-29 ©SKF Slide 4 SKF Mining, Mineral Processing & Cement 9/29/2014 © SKF Group Slide 4 History, cont’d Telescope projects • • • • • William Herschel Telescope, the Canary Islands Keck 2 telescope, Mauna Kea, Hawaii Gemini 1 telescope, Mauna Kea, Hawaii Gemini 2 telescope, Chile Grantecan telescope, Gran Canary Island William Herschel Telescope on La Palma. It saw its first light 1987. 2014-09-29 ©SKF Slide 5 SKF Mining, Mineral Processing & Cement 9/29/2014 © SKF Group Slide 5 E-ELT project 2014-09-29 ©SKF Slide 6 SKF Mining, Mineral Processing & Cement October 30, 2007 © SKF Group Slide 6 … ett gigantiskt öga mot rymden forts.. 2014-09-29 ©SKF Slide 7 SKF Mining, Mineral Processing & Cement October 30, 2007 © SKF Group Slide 7 SKF / Hydx för ESO och E-ELT • • • • • • • Underleverantörer till en huvudentrepenör Kontakter via branschorgan Kontakt via universitet Kontakt via andra leverantörer till branschen Internationella konferenser’ Via koncernens internationella nätverk Fördelning av kontrakt ofta med hänsyn till källa för finansiering 2014-09-29 ©SKF Slide 8 SKF Mining, Mineral Processing & Cement 9/29/2014 © SKF Group Slide 8 SKF –Hydx Leverans • • • • Designstudier till 2 teleskop Lager och oljeförsörjningssytem Lagring för rotation och elevation Oljeförsörjningssytem 2014-09-29 ©SKF Slide 9 SKF Mining, Mineral Processing & Cement 9/29/2014 © SKF Group Slide 9 ESO som affärspartner • • • • • • • Hög etik Kompetens Var uthållig – tid Ägarskap lösning Finansiering i vårt fall bara delvis klar Akademiskt Strukturerat 2014-09-29 ©SKF Slide 10 SKF Mining, Mineral Processing & Cement 9/29/2014 © SKF Group Slide 10 2014-09-29 ©SKF Slide 11 SKF Mining, Mineral Processing & Cement 9/29/2014 © SKF Group Slide 11