ES288790A1 - System for the construction of pipe elements by coupling through unión pieces (Machine-translation by Google Translate, not legally binding)
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System for the construction of pipe elements by coupling through unión pieces (Machine-translation by Google Translate, not legally binding)
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System for the construction of pipe elements by coupling by means of joining pieces, characterized by having provided parts of section equal to that of the pipe in question, provided with threaded holes in their lateral faces and in one of their bases an externally threaded pivot and of the same diameter as the remaining holes, in order to introduce said parts inside the tubes, fixing them by means of screws that go through the tube and fit in the threaded holes, leaving the pivots free to be coupled to another connecting piece . (Machine-translation by Google Translate, not legally binding)
ES288790A1963-06-061963-06-06System for the construction of pipe elements by coupling through unión pieces (Machine-translation by Google Translate, not legally binding)
ExpiredES288790A1
(en)