Pouring spout for drinks carton is fitted to lid which has opening for pouring and air inlet, pins at front and rear of lid piercing carton to connect it to spout and inlet

摘要

The pouring spout for a drinks carton is fitted to a lid which has an opening (1) for pouring and an air inlet (5). Pins (2, 3) at the front and rear of the lid pierce the carton to connect it to the spout and inlet.