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Arrangement introduced in syringe for packaging of paste and liquid products
专利权人:
HAMMER LTDA
发明人:
ROSEMARY HAMMER
申请号:
BR202017009493
公开号:
BR202017009493U2
申请日:
2017.05.05
申请国别(地区):
BR
年份:
2018
代理人:
摘要:
Arrangement introduced in syringe for packaging of paste and liquid products.This patent application, which belongs to the field of packaging,The idealization of a rigid packaging type syringe the packaging of the type known from the state of the art consist of a cylindrical body containing a tubular outlet pipe on the front andBeen internally of a plunger associated with a thrust rod, whose disadvantage is the fact that the product contained in the tube to be ejected when the plunger reaches the end of its travel.Causing a waste of material, thus in a novel configuration object of this request is made from a cylindrical tubular body (2) with head on a tubeExit (3) centered, which can provide various lengths as well as varied internal and external diameters, and the rear end two opposed flaps (4)And inside the cylindrical tubular body (2) has a plunger (5), the posterior portion is coupled in a shaft (6), with the thread along its length.Which is surrounded by a nut (7),Whose outer perimeter is circular and provided with grooves, and the front face of the piston (5) being equipped with a cylindrical projection (8) in longitudinal and centered.Which has a length and diameter compatible with the length of the outlet pipe (3) and the diameter of the internal tunnel (9), respectively.disposição introduzida em seringa para acondicionamento de produtos pastosos e líquidos. o presente pedido de patente, que pertence ao campo das embalagens, idealiza uma embalagem rígida do tipo seringa as embalagens desse tipo conhecidas do estado da técnica são constituídas por um corpo cilíndrico tubular contendo um tubo de saída na face frontal e dotado internamente de um êmbolo associado a uma haste de impulsão, cujo inconveniente é o fato do produto contido no tubo não ser ejetado quando o êmbolo atinge o fim de seu curso, ocasionando um desperdício de material sendo assim em uma configuração inovadora o objeto do presente pedido é constituído a partir de um corpo tubular cilíndrico (
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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