| 摘要 |
A device for elimination of leaks from tanks contains a tightening mechanism, a clamping element, a clamping spacer of elastic material, a base, a cable, a pinch roller, a hook, a handle. The tightening mechanism includes a hand-operated mechanical winch with a drum. A tie is formed by two traverses. The clamping element is made of two plates. The plates are connected together by bolts and bosses. |
