FASTENER WITH LUBRICATING RING FOR INTERFERENCE FITTING, AND ASSEMBLY METHOD USING SUCH A FASTENER - Patent 3497341

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EP 3 497 341 A1

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(43)	Date of publication:
	19.06.2019 Bulletin 2019/25

(21)	Application number: 17755132.2

(22)	Date of filing: 14.08.2017

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International Patent Classification (IPC):

F16B 19/05^(2006.01)

F16B 33/06^(2006.01)

(86)	International application number:
	PCT/EP2017/070591

(87)	International publication number:
	WO 2018/029381 (15.02.2018 Gazette 2018/07)

(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:

12.08.2016 FR 1657749

(71)	Applicant: Lisi Aerospace
	75583 Paris Cedex 12 (FR)

(72)	Inventors:
	BERTHOU, Alexandre 92270 Bois-Colombes (FR) VERDIER, Florent 92500 Rueil Malmaison (FR) PHAM, Charles 93270 Sevran (FR)

(74)	Representative: Ipside
	7-9 Allées Haussmann 33300 Bordeaux Cedex 33300 Bordeaux Cedex (FR)

(54)	FASTENER WITH LUBRICATING RING FOR INTERFERENCE FITTING, AND ASSEMBLY METHOD USING SUCH A FASTENER