METHOD FOR LINING EXISTING PIPE ON INSIDE AND INNER LINING PIPE - Patent 2776231

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EP 2 776 231 A1

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(43)	Date of publication:
	17.09.2014 Bulletin 2014/38

(21)	Application number: 12786970.9

(22)	Date of filing: 09.11.2012

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International Patent Classification (IPC):

B29C 63/34^(2006.01)

F16L 55/165^(2006.01)

(86)	International application number:
	PCT/EP2012/072292

(87)	International publication number:
	WO 2013/068544 (16.05.2013 Gazette 2013/20)

(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

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Priority:

11.11.2011 FI 20116119
01.02.2012 FI 20125106

(71)	Applicant: Uponor Infra Oy
	01510 Vantaa (FI)

(72)	Inventors:
	ÅNÄS, Tommy 01510 Vantaa (FI) LAAKSO, Anna-Marja 01510 Vantaa (FI)

(74)	Representative: Papula Oy
	P.O. Box 981 00101 Helsinki 00101 Helsinki (FI)

(54)	METHOD FOR LINING EXISTING PIPE ON INSIDE AND INNER LINING PIPE