Abstract
The invention relates to a strain gauge of a carrier layer and a meandering measurement grid (101) positioned on the carrier layer, wherein the measurement grid comprises a number of measurement grid sections placed side by side with gaps in between, and a number of end loops (106) interconnecting the measurement grid sections at their ends. The end loops at both ends of the measurement grid extend a length (L, 500) in the axial direction in millimetres of a factor times a ratio between a width of a grid section and the gap distance, wherein the factor is larger or equal to 1.5. The invention further relates to a method for manufacturing a strain gauge as mentioned above.
| Original language | English |
|---|---|
| IPC | G01L 1/ 22 A I |
| Patent number | WO2017009365 |
| Filing date | 19/01/2017 |
| Country/Territory | International Bureau of the World Intellectual Property Organization (WIPO) |
| Priority date | 14/07/2015 |
| Priority number | EP20150176608 |
| Publication status | Published - 19 Jan 2017 |
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