Fluent material handling – with receiver or receiver coacting mea – Processes – Battery grid pasting
Patent
1986-08-11
1987-09-29
Recla, Henry J.
Fluent material handling, with receiver or receiver coacting mea
Processes
Battery grid pasting
184 15, 222541, B65D 4710
Patent
active
046963286
ABSTRACT:
A bottle that can be used for preventing spillage when the bottle is tilted for positioning the bottle so that all of the liquid therein is received by an intended receptacle for the liquid. The bottle is made of a flexible material that may be squeezed to decrease the interior volume of the bottle, and has an elongated neck terminating in an opening that is wide enough to enable viscous liquid to pour freely therethrough from the bottle when the bottle is tilted. An airtight seal is secured to the perimeter of the neck and closes the opening for preventing liquid from being poured from the opening when the bottle is tilted; and the seal is rupturable upon pressure being exerted thereon by the contents of the bottle when the container is squeezed. In order to prevent the seal from being ruptured during handling of the bottle prior to such time as it is desired to pour the liquid from the bottle, a cap is fitted over the opening of the bottle and contacts the seal to counteract any pressure applied against the seal as a result of the squeezing the bottle and thereby prevents the seal from being ruptured.
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patent: 4219126 (1980-08-01), Oana
patent: 4598839 (1986-07-01), Dombroski et al.
Callan Edward W.
Recla Henry J.
Thronson Mark J.
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