ES267466A3 - Improvements in the molds for the manufacture of plastic items (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the molds for the manufacture of plastic items (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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SAUMENCH GIMENO JAIME
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SAUMENCH GIMENO JAIME
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Priority to ES0267466ApriorityCriticalpatent/ES267466A3/en
Publication of ES267466A3publicationCriticalpatent/ES267466A3/en
Improvements in the molds for the manufacture of plastic articles, characterized by structuring them, which are intended to work with aspiration and injection, providing them with several superimposable and removable elements determined by a piece as an open box that has been provided with grooves side longitudinals for coupling to the corresponding machine, housing on the bottom of said box a plate with ejector needles retained by another plate attached the first, resting on the edges of the aforementioned box a platform equipped with guide rods for a third plate, on which comes to be placed a fourth plate with holes for the said rods and another central for passage of the molding material, completing the set with an end plate that, in addition to presenting holes for the aforementioned rods, has a central opening for mounting a sprue, by which it has ngress the matter in fluid state. (Machine-translation by Google Translate, not legally binding)
ES0267466A1961-05-181961-05-18Improvements in the molds for the manufacture of plastic items (Machine-translation by Google Translate, not legally binding)
ExpiredES267466A3
(en)