ES295363A1 - A procedure for manufacturing bridges for post-concrete concrete scales (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for manufacturing bridges for post-concrete concrete scales (Machine-translation by Google Translate, not legally binding)
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Manufacturing Of Tubular Articles Or Embedded Moulded Articles
(AREA)
Abstract
A method of making bridges for post-tensioned concrete scales, consisting essentially of arranging a series of concrete blocks, molded in an appropriate configuration and provided with two vertical rows of ducts placed one on each side of the block and two other horizontal rows of conduits also placed one on each side of the block in its lower part and in the same direction as those vertical, resting on artificial supports, placed on the supports of the scale itself, and then, through the conduits are threaded cables or steel wires to which a suitable tension is given and fixed, thus leaving the set of solidly joined blocks. (Machine-translation by Google Translate, not legally binding)
ES0295363A1964-01-081964-01-08A procedure for manufacturing bridges for post-concrete concrete scales (Machine-translation by Google Translate, not legally binding)
ExpiredES295363A1
(en)
Improvements introduced in an installation to divide or form a large-sized plastic body. (Machine-translation by Google Translate, not legally binding)
Procedure for industrial construction of prefabricated buildings and cells for the putting into work of this procedure. (Machine-translation by Google Translate, not legally binding)
New system of tension and retention of steel threads for the construction of prefabricated parts of precomprimed concrete (Machine-translation by Google Translate, not legally binding)
A new procedure for the manufacture of viguettes and elements of concrete, vibrated or not, with pretensed wired armours (Machine-translation by Google Translate, not legally binding)
Installation for the manufacture of pre-tensioned concrete beams with anchorage device for tension of steel wires and destined these (Machine-translation by Google Translate, not legally binding)