发明名称 DRIP CONTAINER AND ITS PRODUCTION
摘要 <p>PURPOSE: To obtain a drip container reduced in production cost and capable of achieving a perfect aseptic state by integrally forming a drip part along with a container head part. CONSTITUTION: A container main body 1 is molded by using two half molds of the lower mold of an apparatus for producing, filling and closing the container of the container main body l from an extrusion tube composed of a heat-sealable plastic material. At the same time, the first and second cylindrical parts 2,3 of a head part are formed into a final shape by using respective one jaws of two half head part molds. Continuously, the container main body is filled with a desired amt. of a liquid by using a filling nozzle and the filling nozzle is subjected to relative motion and, until a capacity correction nozzle comes to the interior of that part of a tube formed into a drip part 7 by the jaw of the drip part mold molding the drip part 7 along with the capacity correction nozzle, the filling nozzle is pulled back. Finally, the capacity correction nozzle is pulled out of the upper end part of the tube and, thereafter, a closure part 10 is molded by the molding jaw of a head part half mold and the container is closed and finally covered with a cap 11.</p>
申请公布号 JPH01146552(A) 申请公布日期 1989.06.08
申请号 JP19880260362 申请日期 1988.10.14
申请人 BERUNTO HANZEN 发明人 BERUNTO HANZEN
分类号 B65D1/08;A61J1/05;A61J1/10;B65D47/18 主分类号 B65D1/08
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