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Application filed by Микола Миколайович Рахманов, Николай Николаевич РахмановfiledCriticalМикола Миколайович Рахманов
Priority to UA94051542ApriorityCriticalpatent/UA19470A/en
Publication of UA19470ApublicationCriticalpatent/UA19470A/en
The invention relates to hoisting equipment. A clamp contains a frame fastened to a carriage of hoist, a jaw rotating on an axle and a hydraulic cylinder of turning the jaw. The frame is made in the form of a boom, at end of which the jaw is hingedly attached, which lever is connected by a flexible member with a stock of hydraulic cylinder mounted on the boom in the area of hoist. The frame is equipped with additional lever hingedly connected with the stock of cylinder for turning the jaw to the initial position, in the case at the boom point from below a tapered support is attached vertically.
UA94051542A1993-07-221993-07-22jaw Clamp of hoist
UA19470A
(en)