A WAY OF CONSTRUCTING AND RENOVATING THE PIPELINE ESPECIALLY AN UNDERGROUND ONE, AND A SET OF DEVICES FOR USING THIS METHOD - Patent 2195509

(19)

(11)

EP 2 195 509 A1

(12)

(43)	Date of publication:
	16.06.2010 Bulletin 2010/24

(21)	Application number: 08793969.0

(22)	Date of filing: 25.08.2008

(51)

International Patent Classification (IPC):

E21D 9/10^(2006.01)

E21D 11/40^(2006.01)

(86)	International application number:
	PCT/PL2008/000059

(87)	International publication number:
	WO 2009/031910 (12.03.2009 Gazette 2009/11)

(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 MT NL NO PL PT RO SE SI SK TR
	Designated Extension States:
	AL BA MK RS

(30)

Priority:

03.09.2007 PL 38325007

(71)	Applicants:
	Przedsiebiorstwo Produkcyjno-Handlowe 35-036 Rzeszow (PL) Kuzniar, Waclaw 37-127 Krzemienica (PL)

(72)	Inventor:
	KUZNIAR, Waclaw PL-37-127 Krzemienica (PL)

(74)	Representative: Warzybok, Tadeusz
	Biuro Patentowe "INICJATOR" Sp.z o.o., ul. Zolkiewskiego 7B/1 35-203 Rzeszow 35-203 Rzeszow (PL)

(54)	A WAY OF CONSTRUCTING AND RENOVATING THE PIPELINE ESPECIALLY AN UNDERGROUND ONE, AND A SET OF DEVICES FOR USING THIS METHOD