MOUNTING METHOD FOR A STRAIN GAGE

摘要

A method of adhesively bonding a strain gauge in an opening having the steps of providing a component, cleaning the inner lateral surface of the opening, providing an insert, wherein the insert has an outer lateral surface which corresponds essentially to the inner lateral surface of the opening and, on its outer lateral surface, has a mount for the strain gauge, wherein the strain gauge is positioned in the mount, introducing an adhesive into the opening and/or applying an adhesive to the strain gauge, positioning the insert in the opening, wherein the strain gauge is moved into the vicinity of that region of the inner lateral surface on which it is to be fastened.

主权项

1. A method of adhesively bonding a strain gauge in an opening of a component, in particular in a bore in a metallic component, characterized by the following method steps:
providing the component, cleaning the inner lateral surface of the opening, providing an insert, wherein the insert has an outer lateral surface which corresponds essentially to the inner lateral surface of the opening and, on its outer lateral surface, has a mount for the strain gauge, wherein the strain gauge is positioned in the mount, introducing an adhesive into the opening and/or applying an adhesive to the strain gauge, positioning the insert in the opening, wherein the strain gauge is moved into the vicinity of that region of the inner lateral surface on which it is to be fastened, inserting a wedged pin into an insertion opening of a guide of the insert, wherein the wedged pin engages beneath the strain gauge, on the underside thereof, and raises it up in relation to the insert and presses it onto the inner lateral surface, at least partially curing the adhesive and optionally removing the wedged pin and/or insert from the opening.