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Individual
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Priority to ES1980248522UpriorityCriticalpatent/ES248522Y/en
Publication of ES248522UpublicationCriticalpatent/ES248522U/en
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Publication of ES248522YpublicationCriticalpatent/ES248522Y/en
A new piping unloader, characterized by being formed from a set formed by a spiral-shaped stainless steel cable, or smooth, but with at least one of its spiral ends, which has a point of attack and another tip or end endowed with a spherical or similar, which serves to pass the wires conducting electricity by certain points where required; a knurled cylinder, for controlling the cable; and a pressure element coupled to said command. 2.a new destacker, according to claim 1, characterized in that the control cylinder of the cable has an axial bore to allow passage to said cable, and is provided with a pressure element to join command and cable. 3. A new unloader, according to claims 1 and 2, characterized in that said cable control cylinder has a radial bore, threaded thread, through which the end is inserted, also threaded thread, of the pressure element, so as to that, acting on it, the pressure is sent to the cable passing through the inside of said control cylinder, and can be solved, at will, or released, the command and cable cited. 4. A new pipe unloader. (Machine-translation by Google Translate, not legally binding)
ES1980248522U1980-02-111980-02-11
A NEW PIPE STRAINER
ExpiredES248522Y
(en)