| 主权项 |
1. An apparatus for gripping a tubular comprising:
a bottom plate having a base end and a grip end; a top plate located parallel and substantially aligned with the bottom plate, and having a base end and a grip end; a first grip arm with a first end and a second end, pivotally coupled to the bottom plate and the top plate, said first grip arm pivoting about a first axis located between the first and second ends; a second grip arm with a first end and a second end, pivotally coupled to the bottom plate and the top plate, said second grip arm pivoting about a second axis located between the first and second ends; a first actuator coupled proximate to the first end of the first grip, and further coupled proximate to the base ends of the bottom plate and the top plate; and a second actuator coupled proximate to the first end of the second grip, and further coupled proximate to the base ends of the bottom plate and the top plate. |
