FIELD: construction. SUBSTANCE: load-cell strain gage for measuring ground stresses consists of body 1 with hole 2 to pass wires of transmitting member 3, cover 4, two flexible membrane 5 with resistance strain gage 6 rigidly connected by ends in body and in the middle to transmitting member by means of ring 7. Transmitting member and membrane have through holes for tensioning screw 8 of flexible gaskets 9 and 10. EFFECT: higher efficiency. 2 dwg
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|
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