| 摘要 |
A low-height strain-gaged load cell, of short generally cylindrical form, includes a central rigid hub and a surrounding rigid annular rim, the hub and rim being joined by radial spokes, at upper and lower positions, which are integral with the hub and rim and which comprise residual portions of staggered closed-bottom holes machined in opposite directions into material between the hub and rim; strain gages applied to the spokes respond to their deformations induced by loadings effective between the hub and rim. |
