(19)
(11) EP 2 294 238 A2

(12)

(43) Date of publication:
16.03.2011 Bulletin 2011/11

(21) Application number: 09770514.9

(22) Date of filing: 15.06.2009
(51) International Patent Classification (IPC): 
C22F 1/04(2006.01)
(86) International application number:
PCT/US2009/003566
(87) International publication number:
WO 2009/157975 (30.12.2009 Gazette 2009/53)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA RS

(30) Priority: 26.06.2008 US 133207
08.05.2009 US 387966

(71) Applicant: Standex International Corporation
Salem, New Hampshire 03079 (US)

(72) Inventor:
  • MORGANTI, Richard, J.
    Billerica, MA 01821 (US)

(74) Representative: Read, David Graham 
W. P. Thompson & Co. Coopers Building Church Street
Liverpool L1 3AB
Liverpool L1 3AB (GB)

   


(54) METHOD FOR TEMPERING AN ALUMINUM ALLOY