Boundary box with locking mechanism for cover

(19)

(11)

EP 2 161 379 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	25.06.2014 Bulletin 2014/26

(43)	Date of publication A2:
	10.03.2010 Bulletin 2010/10

(21)	Application number: 09160545.1

(22)	Date of filing: 18.05.2009

(51)

International Patent Classification (IPC):

E03B 9/10^(2006.01)

(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 MK MT NL NO PL PT RO SE SI SK TR

(30)

Priority:

08.09.2008 DE 202008011900 U
23.01.2009 DE 202009000901 U
26.01.2009 DE 202009000974 U

(71)	Applicant: AVK Plastics B.V.
	8561 AN Balk (NL)

(72)	Inventors:
	De Kroon, Garmt Cornelis 8561 GL, Balk (NL) Stegenga, Stefan 8561 DA, Balk (NL) Bangma, Peter Franke Tjeerd 8561 EJ, Balk (NL)

(74)	Representative: Jilderda, Anne Ayolt
	Octrooibureau LIOC B.V. Postbus 13363 3507 LJ Utrecht 3507 LJ Utrecht (NL)

(54)	Boundary box with locking mechanism for cover

(57) A surface box (8) is used for flush installation in a street, pavement, floor or open terrain to hide underground installed elements in such a way that these elements remain accessible. The surface box comprises a bottomless casing (10) having an internal cavity (15). The casing is provided with a lid (30) closing said cavity (10) at an upper side thereof. Said lid is preferably formed of plastic and is provided with means (40,52,72) which hold said lid in place.

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