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1. (WO2018041558) DISTANCE SENSOR AT ANCHOR TIP

Pub. No.:    WO/2018/041558    International Application No.:    PCT/EP2017/070082
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Wed Aug 09 01:59:59 CEST 2017
IPC: F16B 13/06
E04B 1/41
Applicants: HILTI AKTIENGESELLSCHAFT
Inventors: TEUFELHART, Stefan
Title: DISTANCE SENSOR AT ANCHOR TIP
Abstract:
The invention relates to a fixing arrangement having an anchor (1) which, in a front area (32), has an anchor region (22) for anchoring the anchor in a hole (99) in a substrate (5), and, in a rear area (33), has a load-accepting device (18) for the introduction of a tensile force. According to the invention, a sensor (40) is provided for measuring a distance of the front area from a reference position of the substrate. The invention further relates to a measuring method using such a fixing arrangement.