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1. (WO2017020912) METHOD FOR ESTABLISHING A SIGNAL INDICATIVE OF THE PRESSURE-CONDITION IN THE AS CONTACT-SURFACE BEFITTED RUBBER-ELASTIC BODY OF A MACHINE FOOT, AS WELL AS MACHINE FOOT WITH HYDROSTATIC PRESSURE SENSOR

Pub. No.:    WO/2017/020912    International Application No.:    PCT/DK2016/050254
Publication Date: Fri Feb 10 00:59:59 CET 2017 International Filing Date: Thu Jul 21 01:59:59 CEST 2016
IPC: F16M 7/00
G01L 1/00
Applicants: NGI A/S
Inventors: OLSEN, Tomas Hecht
Title: METHOD FOR ESTABLISHING A SIGNAL INDICATIVE OF THE PRESSURE-CONDITION IN THE AS CONTACT-SURFACE BEFITTED RUBBER-ELASTIC BODY OF A MACHINE FOOT, AS WELL AS MACHINE FOOT WITH HYDROSTATIC PRESSURE SENSOR
Abstract:
The invention relates to a method for the establishment of a signal which is indicative of the pressure-condition of a machine foot (1 ), as a fixed surface of a rubber-elastic body (5), where a load of the machine foot (1 ) is transferred from a cap (4) to a substrate (31 ) through the rubber-elastic body (5), which is pressurised by the increasing load, such that the distance between a free upper surface part (5.1 ) of the rubber-elastic body (5) and an immobile part (14.1 ) is determined by an electro-mechanical transducer (6) establishing an electrical signal corresponding to the distance which is used as the measurement for the rubber-elastic body's pressure-condition and thus the machine foot's load.