EP 3574147 A1 20191204 - WIRE MESH
Title (en)
WIRE MESH
Title (de)
DRAHTGEFLECHT
Title (fr)
GRILLE MÉTALLIQUE
Publication
Application
Priority
- DE 102017101753 A 20170130
- EP 2018050977 W 20180116
Abstract (en)
[origin: WO2018137969A1] The invention relates to a wire mesh (10a), in particular a safety net, comprising multiple coils (12a, 14a) which are braided into one another and at least one coil (12a) of which is made of at least one individual wire, a wire bundle, a wire strand, a wire rope, and/or another longitudinal element (16a) with at least one wire (18a) made of a high-strength steel and has a plurality of limbs (20a, 22a), a plurality of bending points (24a) connecting two respective limbs (20a, 22a), and a transverse extension (44a) along a frontal direction (54a) perpendicularly to a main extension plane of the coil (12a). According to the invention, a test piece (46a) which is removed from the coil (12a) and which comprises at least five limbs and at least four bending points exhibits a load-deflection curve (56a; 56f; 56g; 56h; 56i; 56j) in a compression test between parallel plates (48a, 50a), said test including a pressing process by means of a movement of the plates (48a, 50a) along a pressing section (52a) parallel to the frontal direction (54a), wherein the load-deflection curve has an at least approximately linear first sub-characteristic line (60a; 60f; 60g; 60h; 60i; 60j) with a first inclination starting from the beginning of the press section (52a) in a pressing section force diagram (58a; 58f; 58g; 58h; 58i; 58j).
IPC 8 full level
E01F 7/04 (2006.01)
CPC (source: EP US)
B21F 27/005 (2013.01 - US); E01F 7/04 (2013.01 - EP); E01F 7/045 (2013.01 - US); E02D 17/202 (2013.01 - US); E04H 17/05 (2021.01 - EP US); A01K 61/60 (2016.12 - US); A01K 77/00 (2013.01 - US); E01F 13/12 (2013.01 - US); E04F 13/07 (2013.01 - US); E06B 9/52 (2013.01 - US); E06B 2009/524 (2013.01 - US); E21D 11/152 (2013.01 - US)
Citation (search report)
See references of WO 2018137969A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102017101753 B3 20180621; CL 2019001911 A1 20190927; CN 110226006 A 20190910; CN 110226006 B 20200623; EP 3574147 A1 20191204; EP 3574147 B1 20221116; ES 2937035 T3 20230323; JP 2020513077 A 20200430; JP 6715394 B2 20200701; MX 2019008739 A 20200115; PH 12019501482 A1 20200309; US 10544552 B2 20200128; US 2019345680 A1 20191114; WO 2018137969 A1 20180802
DOCDB simple family (application)
DE 102017101753 A 20170130; CL 2019001911 A 20190709; CN 201880008816 A 20180116; EP 18700894 A 20180116; EP 2018050977 W 20180116; ES 18700894 T 20180116; JP 2019541065 A 20180116; MX 2019008739 A 20180116; PH 12019501482 A 20190625; US 201816476188 A 20180116