Valve Clamping Device

Abstract

A valve clamping apparatus includes a supporting portion having a certain length, a clamping portion including a pair of clamping arms that can be relatively opened and closed, and an adjusting portion. The adjusting portion is arranged outside the supporting portion, the adjusting portion is deformable, and the adjusting portion is a three-dimensional structure having a certain length, width, and thickness. When the pair of clamping arms is closed relative to the adjusting portion, the adjusting portion deforms. A deformation degree of the adjusting portion in a thicknesswise direction is greater than a deformation degree of the adjusting portion in a lengthwise direction, which is greater than a deformation degree of the adjusting portion in a widthwise direction.

Dependencies are inferred from the claim text.