ROD-GRIPPING DEVICE Russian patent published in 2019 - IPC B22C9/10 

Abstract RU 2679710 C1

FIELD: machine building.

SUBSTANCE: present invention relates to a rod-gripping device. Rod-gripping device comprising a main part of the rod and a core print made at one end of the main part of the rod comprises first retaining device including an expanding and contracting first retaining component, second retaining device including an expanding and contracting second retaining component, and a rotation prevention component configured to prevent the rod from rotating when the core print of the rod is retained by the first retaining device and the second retaining device.

EFFECT: device can prevent the rod from tilting when it is gripped.

12 cl, 21 dwg

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RU 2 679 710 C1

Authors

Kobune, Masaki

Nakahashi, Tadashi

Ito, Tsubasa

Kikuchi, Makoto

Tanaka, Yoshitaka

Dates

2019-02-13Published

2017-10-05Filed