Dispensing – Collapsible wall-type container – With casing or support
Patent
1997-01-28
1999-02-23
Huson, Gregory L
Dispensing
Collapsible wall-type container
With casing or support
222107, 222570, B65D 3556
Patent
active
058734929
ABSTRACT:
A pliable dispensing bag containing a flowable material includes an internal rigid adapter plate having an offset or asymmetric integral nozzle through which the flowable material may be extruded. The deformable material of the bag is clamped around a collar provided at the base of the nozzle so as to form a permanent first leakproof seal. Additional material from the foil bag is gathered at the top of a cap fitted over the nozzle and clamped against the top of the cap to form a removable or temporary second seal and to further hold the cap in place on the nozzle.
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Coltene / Whaledent Inc.
Huson Gregory L
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