Title:
DISPENSING BAG FOR DYNAMIC MIXER
Document Type and Number:
WIPO Patent Application WO1998032662
Kind Code:
A3
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.
Inventors:
SULLIVAN JERRY
Application Number:
PCT/US1998/001508
Publication Date:
November 12, 1998
Filing Date:
January 27, 1998
Export Citation:
Assignee:
COLTENE WHALEDENT INC (US)
International Classes:
B65D35/22; B05C17/005; (IPC1-7): B65D/
Foreign References:
| US5419460A | 1995-05-30 | |||
| US5697524A | 1997-12-16 | |||
| US4949872A | 1990-08-21 | |||
| US5012956A | 1991-05-07 |
Other References:
See also references of EP 0966328A4
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