EP 4158124 A1 20230405 - ANCHOR RAIL AND COMBINATION OF ANCHOR RAIL AND HAMMER HEAD ELEMENT
Title (en)
ANCHOR RAIL AND COMBINATION OF ANCHOR RAIL AND HAMMER HEAD ELEMENT
Title (de)
ANKERSCHIENE UND KOMBINATION AUS ANKERSCHIENE UND HAMMERKOPFELEMENT
Title (fr)
RAIL D'ANCRAGE ET COMBINAISON D'UN RAIL D'ANCRAGE ET D'UN ÉLÉMENT EN TÊTE DE MARTEAU
Publication
Application
Priority
- DE 102020113880 A 20200525
- DE 102020132424 A 20201207
- EP 2021061501 W 20210503
Abstract (en)
[origin: WO2021239393A1] The invention relates to an anchor rail (1) having a C-shaped cross-section for encasing in concrete, in which a lip (11) adjoining the slot-like opening (9) is reinforced. In order to provide high holding forces so that the hammer head element is secured against being pulled out, the invention proposes that a setting angle has a maximum value in an area that is closer to the side wall 10) than to the opening (9).
IPC 8 full level
E04B 1/41 (2006.01); F16B 7/18 (2006.01); F16B 37/04 (2006.01)
CPC (source: EP US)
E04B 1/4107 (2013.01 - EP US); F16B 7/187 (2013.01 - EP); F16B 37/045 (2013.01 - EP)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102020132424 A1 20211125; CN 115552083 A 20221230; EP 4158124 A1 20230405; TW 202206685 A 20220216; US 12006680 B2 20240611; US 2023183965 A1 20230615; WO 2021239393 A1 20211202
DOCDB simple family (application)
DE 102020132424 A 20201207; CN 202180038116 A 20210503; EP 2021061501 W 20210503; EP 21724582 A 20210503; TW 110114445 A 20210422; US 202117924992 A 20210503