| 摘要 |
23843-188 For the purpose of clamping refractory plates into the metallic frames of sliding gates, an arrangement is provided which comprises a clamping jaw which can be pressed against the boundary edge of the plate, a wedge part acting on said clamping jaw| the wedge part being adjustable for this purpose on the thread of a threaded bolt which is rotatably supported in the frame, the wedge part engaging the clamping jaw via guideways. It is hereby hoped to achieve an improved functioning of the clamping arrangement, in particular when releasing the clamp. |
