AN IMPROVED GULLY, AN IMPROVED VALVE SYSTEM AND A SENSOR FOR GUARDING A LEVEL OF DIRT IN SAID GULLY - Patent 3571356

(19)

(11)

EP 3 571 356 A1

(12)

(43)	Date of publication:
	27.11.2019 Bulletin 2019/48

(21)	Application number: 17704835.2

(22)	Date of filing: 23.01.2017

(51)

International Patent Classification (IPC):

E03F 5/04^(2006.01)

G01F 23/00^(2006.01)

(86)	International application number:
	PCT/NL2017/050042

(87)	International publication number:
	WO 2018/135939 (26.07.2018 Gazette 2018/30)

(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

(71)	Applicant: Sjors Techniek B.V.
	1353 LV Almere (NL)

(72)	Inventor:
	DE VRIES, Duco Sander 1353 LV Almere (NL)

(74)	Representative: Plaggenborg, Menko Bernard
	Octrooibureau Novopatent Top Tower, 6th Floor Busplein 36 1315 KV Almere 1315 KV Almere (NL)

(54)	AN IMPROVED GULLY, AN IMPROVED VALVE SYSTEM AND A SENSOR FOR GUARDING A LEVEL OF DIRT IN SAID GULLY