(19)
(11) EP 3 128 282 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
26.04.2017 Bulletin 2017/17

(43) Date of publication A2:
08.02.2017 Bulletin 2017/06

(21) Application number: 16182648.2

(22) Date of filing: 03.08.2016
(51) International Patent Classification (IPC): 
F41H 5/02(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 RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(30) Priority: 05.08.2015 DE 102015010217
13.07.2016 GB 201612200

(71) Applicants:
  • Correzzola, Franco
    35040 Merlara (IT)
  • Correzzola, Claudio
    35134 Padova (IT)

(72) Inventors:
  • Correzzola, Franco
    35040 Merlara (IT)
  • Correzzola, Claudio
    35134 Padova (IT)

   


(54) SECURITY FENCE ASSEMBLY METHOD FOR BALLISTIC PURPOSES


(57) A security fence who consists of panels of varying thickness made by a predetermined number of steel meshes. Each individual mesh is made by steel wires, welded or woven, creating quadrangular cells proportionate to the diameter of the steel wire used. Every single panel is made for front assembly in defined distances of the meshes who are separated by positioners, iron made or in polymeric materials, with a slight misalignment between them in order to obstacle the trajectory of the bullets or splinters penetrating the barrier itself. The meshes are fixed to the side supports by means of retention that guarantee their correct positioning and strain resistance. The diameter of the steel wire is determined pursuant to the characteristics of resilience and resistance desired. The barrier so composed intends to offer maximum resistance to penetration while opposing a small resistance to the passage of blast gases.







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