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Patent Searching and Data


Title:
ENERGY ABSORPTION DEVICE, NET, CABLE ARRANGEMENT, USE, METHOD FOR PRODUCING AN ENERGY ABSORPTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/016330
Kind Code:
A3
Abstract:
The invention relates to an energy absorption device for safety nets and/or for cable arrangements, in particular an impact damping device and/or a shock damping device and/or a haulage cable braking device, comprising a braking unit (12a-d), which has at least one reversing element (14a-d) and at least one braking element (16a-h) running at least in part around the reversing element (14a-d), and which is designed to at least partially absorb and/or convert kinetic energy in at least one load situation, in particular an impact situation, and comprising an attachment unit (18a-d) designed to secure the braking unit (12a-d) to at least one attachment point, wherein the braking element (16a-h) passes around the reversing element (14a-d) in a U-shaped configuration. It is proposed that the braking element (16a) comprises at least one first brake portion (24a) and at least one second brake portion (26a) which differ at least with regard to a local load-bearing capacity, and that the first brake portion (24a) has at least one material cutout (28a), in particular a slot.

Inventors:
LANTER, Andreas (Kirchstrasse 22a, 8580 Amriswil, 8580, CH)
Application Number:
EP2018/069667
Publication Date:
March 14, 2019
Filing Date:
July 19, 2018
Export Citation:
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Assignee:
GEOBRUGG AG (8590 Romanshorn, 8590, CH)
International Classes:
F16F7/12; A62B35/04; E01F7/04
Domestic Patent References:
WO2009137951A12009-11-19
WO2014202612A22014-12-24
Foreign References:
US20030042723A12003-03-06
CN201554029U2010-08-18
US20140251059A12014-09-11
US20060033320A12006-02-16
Attorney, Agent or Firm:
DAUB, Thomas (Bahnhofstra├če 5, ├ťberlingen, 88662, DE)
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