ES406748A1 - Improvements in automatic machines for the manufacture of cement tubes. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in automatic machines for the manufacture of cement tubes. (Machine-translation by Google Translate, not legally binding)
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BORONDO SERRANO
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BORONDO SERRANO
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Priority to ES406748ApriorityCriticalpatent/ES406748A1/en
Publication of ES406748A1publicationCriticalpatent/ES406748A1/en
Manufacturing Of Tubular Articles Or Embedded Moulded Articles
(AREA)
Abstract
Perfeccionamientos in automatic machines for the manufacture of cement tubes, of the type that exert their function by pressing coaxial on the mortar deposited in vertically arranged molds, characterized by that on the lower base several molding cores, conventional type, properly aligned, capable of receiving the corresponding external molds, arranged on a support platform with the possibility of lifting and lateral displacement in the upper part of the support column of the machine, preventing a rotating head, carrying as many pressure columns as there are molds with the machine, susceptible to descend on the mouths of the molds in order that the respective pressure molds mounted on each column exert their function by pressing coaxially the mortar, by means of a hydraulic system properly distributed on each pressing cylinder; such cylinders are provided with a reciprocating or reciprocating movement that facilitates the formation of the mouth of each tube at the same time as it collaborates in its press function. (Machine-translation by Google Translate, not legally binding)
ES406748A1972-09-161972-09-16Improvements in automatic machines for the manufacture of cement tubes. (Machine-translation by Google Translate, not legally binding)
ExpiredES406748A1
(en)
Support device and perfected guide for the mobile matrix in the die stocks intended for the production of ceramic materials. (Machine-translation by Google Translate, not legally binding)
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