Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – With puncturing connecting means
Patent
1997-02-28
1999-09-21
Douglas, Steven O.
Fluent material handling, with receiver or receiver coacting mea
Filling means with receiver or receiver coacting means
With puncturing connecting means
141 27, 141383, 604416, B65B 104
Patent
active
059541040
ABSTRACT:
A cap assembly is provided for mounting over the mouth of a container which is occluded with a stopper. The cap assembly includes a housing, a moveable piercing member or penetrator within the housing, a removable overcap over the housing, and a ferrule connecting the housing to the container. A preferred form of the penetrator is fabricated from sheet metal in a progressive die stamping process. One form of the overcap includes a frangible construction that permits the upper part of the overcap to be torn away to expose the upper portion of the housing.
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Daubert Richard F.
Hellstrom Steven P.
Karas Peter J.
Moore John K.
Norman John S.
Abbott Laboratories
Douglas Steven O.
Woodworth Brian R.
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