| 摘要 |
<p>PCT No. PCT/EP93/03050 Sec. 371 Date Jun. 2, 1995 Sec. 102(e) Date Jun. 2, 1995 PCT Filed Nov. 2, 1993 PCT Pub. No. WO94/12296 PCT Pub. Date Jun. 9, 1994A press tool for joining workpieces has a wraparound ring consisting of hinged clamping components, in which the press tool is open at at least one closing point between the clamping components and has grips at that position for a closing device by means of which the clamping components can be brought together to form a closed ring. In order to facilitate handling the press tool especially with large pipe diameters, there is at least one coupling member (49, 50) by means of which the adjacent clamping components (6, 10) can be temporarily connected, the coupling member (49, 50) being designed so as to be flexible in the coupled position in the closing direction.</p> |
