Dehnmessstreifen und Verfahren zur Herstellung von Dehnungsmessstreifen

Details

Veröffentlichungs-Nr.

EP4006480

Aktenzeichen

EP21210003

Anmeldetag

23. November 2021

Veröffentlichung

17. Juli 2024

Erteilung

17. Juli 2024

Rechtsraum

EP

IPC

G01B7/16G01L1/22

Abstract

Provided is a strain gauge 1 including a substrate 2, a resistive body 3, and a metal sheet 5. The resistive body 3 includes a sensing portion 30, a first connection portion 31, and a second connection portion 32. The metal sheet 5 covers at least the substrate 2 that is exposed between two connection sites 33 and 34, to which wirings L1 and L2 to an external circuit are respectively connected, provided respectively in the first connection portion 31 and the second connection portion 32, and the sensing portion 30.

Anmelder

Firma

ISHIDA CO., Ltd.

Land

🇯🇵 Japan

Fachgebiete