Patent US1063460A successfully refreshed from Google Patents.
US5065876A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Child-proof container and flip-top closure for dry or for liquid contents
Assignee: Joyce Molding Corp
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Filing: 1989-12-04
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Granted: 1991-11-19
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Expires: 2009-12-04
Abstract
Abstract A child-proof container and a closure for selectively opening and closing the container. The hollow container has at its upper end a dispensing opening. The closure has a body member and a flip-top cap member attached by a hinge to the body member for movement between open and closed positions. The body member is supported and locked on the container to permit rotational movement of the body member on the container. The container has an annular locking rib for releasable locking engagement with a locking bead on the cap member to permit unlocking of the cap member from the container only when the body member is rotated to an unlocking position with respect to the container, whereby the cap member may be moved from a closed to an open position to permit dispensing of contents from the container. The container and the closure are provided with corresponding indicia to indicate the precise rotational alignment of the container and the body member to permit unlocking of the cap member from the container. The container and closure are constructed in different embodiments for dry contents and for liquid contents. The container is made of essentially rigid materials. The closure is made of essentially semi-flexible materials. The container and closure are provided with a diverter which requires precise alignment of the closure with respect to the container in order to open the container. The container and closure are provided with a diverter which automatically locks the container upon closing of the closure with respect to the container.
Inventors
- 👤 Michael Joyce
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:04
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/06; B65D47/08; B65D47/0804; B65D47/0833; B65D47/0838; B65D50/00; B65D50/02; B65D50/06; B65D50/061; B65D2251/00; B65D2251/10; B65D2251/1016
Claims Analysis
Total Claims: 25
Claim 1
Independent Claim
132 words
A child-proof container having a dispensing opening; a closure for closing the dispensing opening comprising a body member and a cap member movably attached to said body member for movement between open and closed positions; a first locking means on said container for supporting and locking said body member to said container to permit rotational movement of said body member on said container; and a second locking means on said container and spaced from said first locking means for releasably locking said cap to said container to permit unlocking of said cap from said container only when the body member is rotated to an unlocking position with respect to the container; whereby said cap may be moved from a closed to an open position to permit dispensing of contents from the container.
Claim 2
Dependent Claim
132 words
A child-proof container having a dispensing opening; a closure for closing the dispensing opening comprising a body member and a cap member movably attached to said body member for movement between open and closed positions; a first locking means on said container for supporting and locking said body member to said container to permit rotational movement of said body member on said container; and a second locking means on said container and spaced from said first locking means for releasably locking said cap to said container to permit unlocking of said cap from said container only when the body member is rotated to an unlocking position with respect to the container; whereby said cap may be moved from a closed to an open position to permit dispensing of contents from the container.
Claim 3
Dependent Claim
40 words
The child-proof container and closure according to claim 1, wherein corresponding indicia are provided on said container and on said closure to indicate rotational alignment of said container and of said body member to permit unlocking of said locking means.
Claim 4
Dependent Claim
47 words
The child-proof container and closure according to claim 1, wherein said container further includes means in contact with said body member to prevent a child from having access to said body member for disengagement of said body member from said container by lifting of said body member.
Claim 5
Dependent Claim
59 words
The child-proof container and closure according to claim 1, herein the means for supporting and locking said body member to said container is a radially protruding body locking rib encircling said container below the dispensing opening, said body rib supporting and lockably engaging an inwardly extending bead within an annular skirt on said body member and encircling said container.
Claim 6
Dependent Claim
27 words
The child-proof container and closure according to claim 4, wherein the rib on said container and the bead on said body member are in continuous locking engagement.
Claim 7
Dependent Claim
89 words
The child-proof container and closure according to claim 1, wherein the locking means for releasably locking said cap to said container is a radially protruding top locking rib encircling said container below the dispensing opening except for a short interruption, and said cap has a downwardly projecting lug with an axially inwardly projecting cap locking bead which is formed so as to pass through the interruption, whereby relative movement of said cap and said container causes releasable locking engagement of said top locking rib and said cap locking bead.
Claim 8
Dependent Claim
42 words
The child-proof container and closure according to claim 1, wherein said dispensing opening has a circular rim and the cap member has an internal circular cover, whereby locking said cap to said container causes sealing engagement between said cover and said rim.
Claim 9
Dependent Claim
18 words
The child-proof container and closure according to claim 1, wherein said container is made of essentially rigid material.
Claim 10
Dependent Claim
18 words
The child-proof container and closure according to claim 1, wherein said closure is made of essentially semi-flexible material.
Claim 11
Dependent Claim
24 words
The child-proof container and closure according to claim 1, wherein said movable attachment between said cap member and said body member is a hinge.
Claim 12
Dependent Claim
124 words
A child-proof container having a dispensing opening and a closure for closing the dispensing opening, said closure movably attached to said container for movement between opened and closed positions; comprising: means for supporting said closure to said container to permit rotational movement of said closure on said container; locking means for releasably locking said closure to said container to permit unlocking of said closure from said container only when said closure is rotated to an unlocking position with respect to said container, whereby said closure may be moved from a closed to an open position to permit dispensing of contents from the container; and means for automatically rotating said closure to a locking position upon closing of said closure with respect to said container.
Claim 13
Dependent Claim
124 words
A child-proof container having a dispensing opening and a closure for closing the dispensing opening, said closure movably attached to said container for movement between opened and closed positions; comprising: means for supporting said closure to said container to permit rotational movement of said closure on said container; locking means for releasably locking said closure to said container to permit unlocking of said closure from said container only when said closure is rotated to an unlocking position with respect to said container, whereby said closure may be moved from a closed to an open position to permit dispensing of contents from the container; and means for automatically rotating said closure to a locking position upon closing of said closure with respect to said container.
Claim 14
Dependent Claim
41 words
The child-proof container and closure according to claim 11, wherein corresponding indicia are provided on said container and on said closure to indicate rotational alignment of said container and of said closure to permit locking or unlocking of said locking means.
Claim 15
Dependent Claim
52 words
The child-proof container and closure according to claim 11, wherein the means for supporting said closure to said container is a radially protruding rib encircling said container below the dispensing opening, and said closure has an inwardly projecting lug formed with an axially inwardly projective locking bead which rotatably engages said rib.
Claim 16
Dependent Claim
55 words
The child-proof container and closure according to claim 13, wherein the locking means for releasably locking said closure to said container is a short interruption in said rib, whereby passing said locking bead through the interruption and relative movement of said closure and said container causes releasable locking engagement of said rib and said bead.
Claim 17
Dependent Claim
63 words
The child-proof container and closure according to claim 14, wherein the means for automatically rotating said closure to a locking position is a diverter located within the interruption, whereby the closure can only be opened when the locking bead is in a precisely aligned opening position, and the closure can only be closed when the locking bead is in another aligned closing position.
Claim 18
Dependent Claim
58 words
The child-proof container and closure according to claim 15, wherein the form of the diverter converts the momentum of the axial and rotational forces used to close the closure so as to move the locking bead to an unaligned position which prevents opening of the closure until the locking bead is moved to a another precisely aligned position.
Claim 19
Dependent Claim
18 words
The child-proof container and closure according to claim 16 wherein the diverter has the form of a triangle.
Claim 20
Dependent Claim
22 words
The child-proof container and closure according to claim 17 wherein the diverter has the form of a triangle with inwardly curved sides.
Claim 21
Dependent Claim
19 words
The child-proof container and closure according to claim 17 wherein the diverter has the form of an isosceles triangle.
Claim 22
Dependent Claim
18 words
The child-proof container and closure according to claim 11, wherein said container is made of essentially rigid material.
Claim 23
Dependent Claim
18 words
The child-proof container and closure according to claim 11, wherein said closure is made of essentially semi-flexible material.
Claim 24
Dependent Claim
152 words
A child-proof container having a dispensing opening; a closure for closing the dispensing opening comprising a body member and a cap member movably attached to said body member for movement between open and closed positions; means for supporting and locking said body member to said container to permit rotational movement of said body member on said container; and locking means for releasably locking said cap to said container to permit unlocking of said cap from said container only when the body member is rotated to an unlocking position with respect to the container; whereby said cap may be moved from a closed to an open position to permit dispensing of contents from the container; wherein said container further includes means in contact with said body member to prevent a child from having access to said body member for disengagement of said body member from said container, by lifting of said body member.
Claim 25
Dependent Claim
152 words
A child-proof container having a dispensing opening; a closure for closing the dispensing opening comprising a body member and a cap member movably attached to said body member for movement between open and closed positions; means for supporting and locking said body member to said container to permit rotational movement of said body member on said container; and locking means for releasably locking said cap to said container to permit unlocking of said cap from said container only when the body member is rotated to an unlocking position with respect to the container; whereby said cap may be moved from a closed to an open position to permit dispensing of contents from the container; wherein said container further includes means in contact with said body member to prevent a child from having access to said body member for disengagement of said body member from said container, by lifting of said body member.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-11-18 | 1995-05-20 | 1995-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-11-18 | 1999-05-20 | 1999-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-11-18 | 2003-05-20 | 2003-11-19 | $7700.00 | Window Closed / Lapsed |