HIGH SPEED BLOW FORMING PROCESS TO SHAPE ALUMINUM CONTAINERS USING 3XXX ALLOYS WITH HIGH RECYCLE CONTENT - Patent 3302846

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EP 3 302 846 A1

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(43)	Date of publication:
	11.04.2018 Bulletin 2018/15

(21)	Application number: 16728186.4

(22)	Date of filing: 26.05.2016

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International Patent Classification (IPC):

B21D 26/049^(2011.01)

B21D 26/053^(2011.01)

(86)	International application number:
	PCT/US2016/034214

(87)	International publication number:
	WO 2016/191513 (01.12.2016 Gazette 2016/48)

(84)	Designated Contracting States:
	AL 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 RS SE SI SK SM TR
	Designated Extension States:
	BA ME
	Designated Validation States:
	MA MD

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Priority:

26.05.2015 US 201562166212 P

(71)	Applicant: Novelis, Inc.
	Atlanta, GA 30326 (US)

(72)	Inventors:
	CUTTER, Christopher Wesley Chapel, FL 33545 (US) LEHMAN, Robert Marietta, GA 30066 (US) MALLORY, Robert, William Dallas, GA 30132 (US) GO, Johnson Marietta, GA 30068 (US)

(74)	Representative: Weickmann & Weickmann PartmbB
	Postfach 860 820 81635 München 81635 München (DE)

(54)	HIGH SPEED BLOW FORMING PROCESS TO SHAPE ALUMINUM CONTAINERS USING 3XXX ALLOYS WITH HIGH RECYCLE CONTENT