Claims
- 1. An easy-open/reclosure device for application to the top lid of a container having a peripheral rim projecting upwardly therefrom, said top lid having a pre-cut or pre-scored dispensing aperture therein, said device comprising:
- (a) a base portion having a dispensing aperture therethrough and a bottom surface;
- (b) a flange depending downwardly from said bottom surface of said base portion and encircling said base dispensing aperture, said flange having inner and outer surfaces and a bottom edge, said flange being shaped complementary to said pre-cut or pre-scored dispensing aperture in said top lid, whereby said flange enters said pre-cut dispensing aperture or breaks through said pre-scored aperture when said device is applied to said top lid;
- (c) a moveable portion having a bottom surface and open and closed positions, said bottom surface having a plug member depending therefrom, said plug member having an outer surface and being shaped complementary to said base dispensing aperture, whereby said plug member will readily enter and snugly engage said base aperture when said moveable portion is in its said closed position; and
- (d) a deformable pouring lip/drain surface extending outwardly from said base portion and intially lying substantially in the same plane as said base portion, said deformable pouring lip/drain surface coming into intimate contact with said peripheral rim and bending into an upwardly-inclined, trough-shaped configuration when said device is applied to said top lid of said container.
- 2. The easy-open/reclosure device recited in claim 1 wherein said moveable portion is hingedly attached to said base portion and said moveable portion includes an integral grasping tab.
- 3. The easy-open/reclosure device recited in claim 1 wherein said outer surface of said depending flange includes means for tightly securing said device to said top lid of said container.
- 4. The easy-open/reclosure device recited in claim 3 wherein said tightly securing means comprises a snap bead projecting outwardly from said outer surface of said flange.
- 5. The easy-open/reclosure device recited in claim 3 wherein said tightly securing means comprises a step projecting inwardly from said outer surface of said flange.
- 6. The easy-open/reclosure device recited in claim 1 wherein said outer surface of said plug member and said inner surface of said depending flange include cooperating means for securing said plug member within said base dispensing aperture.
- 7. The easy-open/reclosure device recited in claim 6 wherein said cooperating securement means comprises a step projecting outwardly from said outer surface of said plug and a step projecting inwardly from said inner surface of said depending flange.
- 8. The easy-open/reclosure device recited in claim 6 wherein said cooperating securement means comprises a snap bead projecting outwardly from said outer surface of said plug and a groove in said inner surface of said depending flange.
- 9. The easy-open/reclosure device recited in claim 1 wherein said bottom edge of said depending flange is provided with means for reducing the amount of force necessary to break through said pre-scored dispensing aperture in said top lid.
- 10. The easy-open/reclosure device recited in claim 9 wherein said force reducing means comprises pointed teeth or serrations.
- 11. The easy-open/reclosure device recited in claim 1 wherein said flange includes a notch, whereby said flange partially ruptures said pre-cut or pre-scored dispensing aperture when applied to said top lid and creates a broken-out section and an attachment hinge corresponding to said notch, said attachment hinge connecting said cut-out section to said top lid.
- 12. An easy-opn/reclosure device for application to the top lid of a container having a peripheral rim projecting upwardly therefrom, said top lid having a pre-cut or pre-scored dispensing aperture therein, said device comprising:
- (a) a base portion having a dispensing aperture therethrough and a bottom surface;
- (b) a flange depending downwardly from said bottom surface of said base portion and encircling said base dispensing aperture, said flange having inner and outer surfaces and a bottom edge, said flange being shaped complementary to said pre-cut or pre-scored dispensing aperture in said top lid, whereby said flange enters said pre-cut dispensing aperture or breaks through said pre-scored aperture when said device is applied to said top lid;
- (c) a moveable portion having a bottom surface and open and closed positions, said bottom surface having a plug member depending therefrom, said plug member having an outer surface and being shaped complementary to said base dispersing aperture, whereby said plug member will readily enter and snugly engage said base aperture when said moveable portion is in its said closed position;
- (d) a deformable pouring lip/drain surface extending outwardly from said base portion and initially lying in substantially the same plane as said base portion, said deformable pouring lip/drain surface coming into intimate contact with said peripheral rim and bending into an upwardly-inclined, trough-shaped configuration when said device is applied to said top lid of said container; and
- (e) at least one channel through said depending flange, said channel providing fluid communication across said depending flange.
- 13. The easy-open/reclosure device recited in claim 12 wherein said moveable portion is hingedly attached to said base portion.
- 14. The easy-open/reclosure device recited in claim 12 wherein said outer surface of said depending flange includes means for tightly securing said device to said top lid of said container.
- 15. The easy-open/reclosure device recited in claim 14 wherein said tightly securing means comprises a snap bead projecting outwardly from said outer surface of said flange.
- 16. The easy-open/reclosure device recited in claim 14 wherein said tightly securing means comprises a step projecting inwardly from said outer surface of said flange.
- 17. The easy-open/reclosure device recited in claim 12 wherein said outer surface of said plug member and said inner surface of said depending flange include cooperating means for securing said plug member within said base dispensing aperture.
- 18. The easy-open/reclosure device recited in claim 17 wherein said cooperating securement means comprises a step projecting outwardly from said outer surface of said plug and a step projecting inwardly from said inner surface of said depending flange.
- 19. The easy-open/reclosure device recited in claim 17 wherein said cooperating securement means comprises a snap bead projecting outwardly from said outer surface of said plug and a groove in said inner surface of said depending flange.
- 20. The easy-open/reclosure device recited in claim 12 wherein said moveable portion includes an integral grasping tab.
- 21. An easy-open/reclosure device for application to the top lid of a container having a peripheral rim projecting upwardly therefrom, said top lid being of laminate construction comprising an outer stiff layer and at least one inner barrier layer, said top lid having a pre-cut or pre-scored dispensing aperture in said outer stiff layer, said device comprising:
- (a) a base portion having a dispensing aperture therethrough and a bottom surface;
- (b) a flange depending downwardly from said bottom surface of said base portion and encircling said base dispensing aperture, said flange having inner and outer surfaces, a bottom edge, and a notch, whereby said flange partially ruptures said top lid when applied to said top lid and creates a broken-out section and an attachment hinge corresponding to said notch, said attachment hinge connecting said broken-out section to said top lid;
- (c) a moveable portion having a bottom surface and open and closed positions, said bottom therefrom, said plug member having an outer surface and being shaped complementary to said base dispensing aperture, whereby said plug member will readily enter and snugly engage said base aperture when said moveable portion is in its said closed position; and
- (d) a deformable pouring lip/drain surface extending outwardly from said base portion and initially lying substantially in the same plane as said base portion, said deformable pouring lip/drain surface coming into intimate contact with said peripheral rim and bending into an upwardly-inclined, trough-shaped configuration when said device is applied to said top lid of said container.
- 22. The easy-open/reclosure device recited in claim 21 wherein said moveable portion is hingedly attached to said base portion.
- 23. The easy-open/reclosure device recited in claim 21 wherein said outer surface of said depending flange includes means for tightly securing said device to said top lid of said container.
Parent Case Info
This is a continuation-in-part of Ser. No. 48,867, filed on May 12, 1987, now abandoned.
US Referenced Citations (26)
Foreign Referenced Citations (1)
| Number |
Date |
Country |
| 132419 |
Jul 1951 |
SEX |
Continuation in Parts (1)
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Number |
Date |
Country |
| Parent |
48867 |
May 1987 |
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