(19)
(11) EP 2 295 643 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
07.03.2012 Bulletin 2012/10

(43) Date of publication A2:
16.03.2011 Bulletin 2011/11

(21) Application number: 10176684.8

(22) Date of filing: 14.09.2010
(51) International Patent Classification (IPC): 
E01F 13/02(2006.01)
(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 SE SI SK SM TR
Designated Extension States:
BA ME RS

(30) Priority: 15.09.2009 GB 0916128

(71) Applicant: Melba Products Limited
Bury Lancashire BL9 9NX (GB)

(72) Inventors:
  • Dawson, John
    Bury, Lancashire BL9 9NX (GB)
  • Midgley, Adrian Lawrence
    Bury, Lancashire BL9 9NX (GB)

(74) Representative: Lunt, Mark George Francis 
Harrison Goddard Foote Fountain Precinct Balm Green
Sheffield S1 2JA
Sheffield S1 2JA (GB)

   


(54) Control barrier


(57) A control barrier comprising a barrier wall and at least one ground engaging support element connected to said barrier wall. The barrier wall has a first section extending substantially vertically when the ground engaging support element is disposed on substantially flat ground, a second section extending at an inclined angle from a top edge of said first section forming an overhang over the ground when the ground engaging support element is disposed on substantially flat ground, and a continuous rail extending from a first side edge of said barrier wall to a second side edge of said barrier wall wherein said rail is disposed on said barrier wall in a plane that is furthest away from the plane of said first section in a direction that is perpendicular to the plane of said first se ction.







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