Dosing device for containers. (Machine-translation by Google Translate, not legally binding)

• Main Authors: TORRESCUSA RODRIGUEZ ANDRES, BARRANCO LOPEZ FRANCISCO, PEREZ MOLZUS JUAN JOSE
• Format: Patent
• Language: English; Spanish
• Published: 16.02.2001
• Edition: 7
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

Dosing device for containers, which is especially suitable for packaging containers of pharmaceutical products, such as syrups, of hygiene and cosmetic products, such as shampoos, bath gels and the like, is characterized by the fact that the neck itself is used as part of it threaded container, whose internal capacity must be equal to or greater than the maximum dose expected for the product housed therein, is established at the bottom of said neck a sealing disc, associated with a shaft diametrically mounted on said neck, which runs through tightly the wall thereof by one of its ends and which is terminated in an external drive control, it being provided that a threaded plug, fitted with a complementary thread, provided at its outer base with a pouring hole, is provided to said threaded neck, all of which so that in opening situation for the obturator disc and in inverted position for the package as a whole, the product accesses the inside the neck, where it is maintained with the help of a flap that closes the pouring hole of the stopper, while a subsequent closing of the obturator disc and the subsequent opening of the flap allows the exit of the selected product dose to the outside. (Machine-translation by Google Translate, not legally binding) 1. Dispositivo dosificador para envases, que siendo especialmente idóneo para envases contenedores de productos farmacéuticos, tales como jarabes, de productos de higiene y cosmética, tales como champús, geles de baño y similares, se caracteriza porque utilizado como parte del mismo el propio cuello roscado del envase, cuya capacidad interior debe ser igual o superior a la dosis máxima prevista para el producto alojado en el mismo, se establece en el fondo del citado cuello un disco obturador, asociado a un eje montado diametralmente en dicho cuello, que atraviesa estancamente la pared del mismo por uno de sus extremos y que se remata en un mando exterior de accionamiento, habiéndose previsto que a dicho cuello roscado se acople un tapón, dotado de una rosca complementaria, provisto en su base exterior de un orificio vertedor, todo ello de forma que en situación de apertura para el disco obturador y en posición invertida para el envase en su conjunto, el producto accede al interior del cuello, donde se mantiene con la colaboración de una tapeta que cierra el orificio vertedor del tapón, mientras que un posterior cierre del disco obturador y la subsiguiente apertura de la tapeta permite la salida al exterior de la dosis de producto seleccionada.