GRIPPER FOR MECHANICAL TEST OF SPECIMEN Russian patent published in 1997 - IPC

Abstract RU 2089872 C1

FIELD: testing equipment. SUBSTANCE: gripper has case 1, wedge inserts 7,8, clamp 11 with journals 12, 13, tie rod 21, clamping members 15, 16, drive 17 for movement of clamping members. EFFECT: increased reliability by exclusion of axial force during preliminary compression. 3 dwg

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RU 2 089 872 C1

Authors

Braude Nikolaj Zelikovich

Shkanov Igor' Nikolaevich

Dates

1997-09-10Published

1990-03-26Filed