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US 12,216,014 B2Granted
Deformation measuring device and deformation measuring method
AssigneeNippon Telegraph and Telephone Corporation
InventorsDaiki Kobayashi, Kazuaki Watanabe, Masafumi Nakagawa, Atsushi Aratake
Life of this patent
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Abstract
A strain measuring device (100) is a strain measuring device (100) for measuring strain on an FEP (10), and includes a viscous body (101) that has a lower rigidity than the FEP (10) and covers an uneven surface of the FEP (10), and a strain gauge (102) that is attached to a portion of a surface of the viscous body (101).
Claims15
A strain measuring device for measuring strain on a flexible electric pipe, the device comprising:
- a viscous body that has a lower rigidity than the flexible electric pipe and covers an uneven surface of the flexible electric pipe;
- and
- a strain gauge that is attached to a portion of a surface of the viscous body.
A strain measurement method for measuring strain on a flexible electric pipe, the device comprising:
- covering an uneven surface of the flexible electric pipe with a viscous body that has a lower rigidity than the flexible electric pipe;
- and
- attaching a strain gauge to a portion of a surface of the viscous body.
Dependencies are inferred from the claim text.