Strain gauge for a measurement variable sensor

The invention relates to a strain gauge for a measurement variable sensor, comprising a meandering measurement grid (1) that is arranged on a film-type carrier layer. Said measurement grid (1) comprises measurement grid struts (5) on whose end areas, return points (4) comprising a transversal strut...

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Bibliographische Detailangaben
1. Verfasser:	KREUZER MANFRED
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The invention relates to a strain gauge for a measurement variable sensor, comprising a meandering measurement grid (1) that is arranged on a film-type carrier layer. Said measurement grid (1) comprises measurement grid struts (5) on whose end areas, return points (4) comprising a transversal strut (6) are arranged for connection to the adjacent measurement grid strut (5) which runs in parallel. Said invention is characterised in that each return point (4) consists of a narrow transversal strut (6) and two longitudinal struts (7) as an extension of the measurement grid struts (5). The narrow transversal strut (6) is arranged on the end point of the measurement grid struts (5) and on the initial point of the longitudinal strut (7). The longitudinal struts (7) are open towards the exterior.