| 摘要 |
<p>The present invention is a simple inexpensive pouring spout suitable for use with liquid storing containers. The spout is particularly suitable for plastic film like containers presently used for the packaging of milks. The pouring spout comprises a piercing point for piercing of the container. A subsequent tapered section deforms the pierced container and a stop surface is provided for contact with the container to limit the extent to which the spout is inserted. Liquid ports are provided intermediate said piercing point and stop means which are interiorly connected to a pouring funnel to the other side of the stop surface. The spout is preferrably of plastic and injected molded.</p> |
