| 摘要 |
<p>The two-section clamp, predominantly for pipe connecting operations, has lever arms which are releasably interconnected at their free ends. One lever arm (4) is formed in the shape of a fork on the end and has a bolt (7) connecting the forks, while the other lever arm (5) is provided with a hook (3) which is insertable between the forks and then encompasses the bolt. The lever arms have relatively adjustable and lockable clamping jaws (8,9) close to their rotatable connection, between which the pipe to be squeezed in introduced. At least one clamping jaw is movably fastened on its lever arm.</p> |
