EP 2607556 A1 20130626 - SAFETY PROTECTION APPARATUS OF ELASTIC-PLASTIC STEEL STRUCTURE
Title (en)
SAFETY PROTECTION APPARATUS OF ELASTIC-PLASTIC STEEL STRUCTURE
Title (de)
SICHERHEITSSCHUTZGERÄT MIT ELASTISCHER KUNSTSTOFF-STAHL-STRUKTUR
Title (fr)
APPAREIL DE PROTECTION DE LA SÉCURITÉ D'UNE STRUCTURE EN ACIER ÉLASTIQUE-PLASTIQUE
Publication
Application
Priority
- CN 201010253896 A 20100816
- CN 2010001566 W 20101008
Abstract (en)
A safety protection apparatus of elastic-plastic steel structure is disclosed. The apparatus includes an outer protecting layer (4) and buffering assemblies arranged in a layered manner along the vertical direction and fixed within the outer protecting layer (4). Each buffering assembly includes stiffening beams (3) distributed in a layered manner along the horizontal direction and buffer members (2) uniformly bridging between adjacent stiffening beams (3), and each of said buffer members (2) comprises a pair of arc-shaped damping spokes (1). Shock absorbing rubber elements (5) are provided between vertically adjacent stiffening beams (3). The apparatus has high safety, good durability, and it is convenient to be installed and maintained.
IPC 8 full level
E01F 15/14 (2006.01)
CPC (source: EP US)
E01F 15/141 (2013.01 - EP US)
Designated contracting state (EPC)
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
DOCDB simple family (publication)
EP 2607556 A1 20130626; EP 2607556 A4 20140625; CN 101949138 A 20110119; CN 101949138 B 20140611; US 2013270754 A1 20131017; WO 2012022016 A1 20120223
DOCDB simple family (application)
EP 10856014 A 20101008; CN 2010001566 W 20101008; CN 201010253896 A 20100816; US 201013817297 A 20101008