US3972453A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined closure and pouring device
Assignee: Individual
•
Filing: 1975-06-20
•
Granted: 1976-08-03
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Expires: 1995-06-20
Abstract
Abstract A closure device for a container comprising a closure member adapted to close the opening of a container and through which is provided an opening, smaller than the container opening, which allows the outflow of material from within the container, a lid member adapted to close the opening in the closure member, and a spout extending from a peripheral portion of the closure member which is adapted to controllably conduct away from the container material flowing through the opening in the closure member and out of the container. In another embodiment of the invention a container with a top having a preformed access opening is provided with a spouted closure device. The closure device comprises a closure member through which is provided a similar preformed access opening, a lip which provides fluid-tight contact with the top of the container, and a spout extending from a peripheral portion of the closure member. The spout is adapted to controllably conduct away from the container material flowing through the access openings of the closure member and the top of the container when the closure device is oriented spout-up, with the access openings aligned, on the container and is further adapted to avoid physical interference with adjacent apparatus when the closure device is oriented spout-down.
Inventors
- 👤 Lawrence J. Kapples
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 10:07
CPC Classifications
B; B65; B65D; B65D25/00; B65D25/38; B65D25/40; B65D25/48; B65D25/50; B65D47/00; B65D47/04; B65D47/06; B65D47/12; B65D47/127
Claims Analysis
Total Claims: 35
Claim 1
Independent Claim
197 words
A closure and pouring device for use with a container for material having at least one opening comprising: a. a closure member adapted to close the opening of the container and through which is provided an opening adapted to allow material within the container to pass to the outside; b. a spout extending from a peripheral portion of said closure member which is adapted to controllably conduct away from the container material which has passed out of the container through the opening in said closure member when said closure device is oriented spout-up on the container and which is adapted to extend external to and avoid physical interference with the structure of the container when said closure device is oriented spout-down on the container; c. first means for engagement which is capable of providing fluid-tight closure contact between said closure member and the opening of the container when said closure device is oriented spout-up or spout-down on the container; d. a lid member adapted to close the opening of said closure member; and e. second means for engagement which is capable of providing fluid-tight closure contact between said lid member and the opening of said closure member.
Claim 2
Dependent Claim
197 words
A closure and pouring device for use with a container for material having at least one opening comprising: a. a closure member adapted to close the opening of the container and through which is provided an opening adapted to allow material within the container to pass to the outside; b. a spout extending from a peripheral portion of said closure member which is adapted to controllably conduct away from the container material which has passed out of the container through the opening in said closure member when said closure device is oriented spout-up on the container and which is adapted to extend external to and avoid physical interference with the structure of the container when said closure device is oriented spout-down on the container; c. first means for engagement which is capable of providing fluid-tight closure contact between said closure member and the opening of the container when said closure device is oriented spout-up or spout-down on the container; d. a lid member adapted to close the opening of said closure member; and e. second means for engagement which is capable of providing fluid-tight closure contact between said lid member and the opening of said closure member.
Claim 3
Dependent Claim
94 words
The closure and pouring device recited in claim 1 wherein said closure member is circular in shape and wherein said first means for engagement comprises: a. an upper annular flange integral with and extending from the peripheral portion of said closure member and which is adapted for frictional engagement with said container when said closure device is oriented spout-down; and b. a lower annular flange integral with and extending from the peripheral portion of said closure member and which is adapted for frictional engagement with said container when said closure device is oriented spout-up.
Claim 4
Dependent Claim
50 words
The combined closure and pouring device recited in claim 2 wherein said upper and lower annular flanges each comprise: an annular shoulder which projects from the inner circumferential surface of the associated annular flange and which is adapted for frictional engagement with the chime of the opening of can-type containers.
Claim 5
Dependent Claim
29 words
The combined closure and pouring device recited in claim 2 wherein said upper and lower annular flanges are adapted for threaded engagement with the threaded opening of jar-type containers.
Claim 6
Dependent Claim
56 words
The combined closure and pouring device recited in claim 2 wherein said spout is integral with said upper annular flange and is oriented generally perpendicular to the plane of said closure member and said spout extends along the exterior and in close proximity to the side of the container when said closure device is oriented spout-down.
Claim 7
Dependent Claim
47 words
The combined closure and pouring device recited in claim 1 wherein said second means for engagement comprises a first annular flange integral with and depending from the peripheral portion of said lid member and which is adapted for frictional engagement with the opening of said closure member.
Claim 8
Dependent Claim
45 words
The combined closure and pouring device recited in claim 6 wherein said first annular flange comprises: an annular rib which projects from the outer circumferential surface of said first annular flange and which is adapted for frictional engagement with the opening of said closure member.
Claim 9
Dependent Claim
55 words
The combined closure and pouring device recited in claim 6 wherein said second means for engagement further comprises a second annular flange which is integral with and depends from the periphery of said smaller opening of said closure member and wherein said first annular flange is adapted for frictional engagement with said second annular flange.
Claim 10
Dependent Claim
27 words
The combined closure and pouring device recited in claim 6 wherein said first annular flange is adapted for threaded engagement with the opening of said closure member.
Claim 11
Dependent Claim
39 words
A closure for a container as recited in claim 1 wherein said lid member comprises a small tab extending from its peripheral portion and adapted to facilitate removal of said lid member from the opening in said closure member.
Claim 12
Dependent Claim
199 words
A combined closure and pouring device for use with a container having a top through which is provided at least one opening, comprising: a. a closure member through which is provided at least one opening, which opening is similar in shape to the opening provided in the top of the container; b. a spout extending from a peripheral portion of said closure member which is adapted to conduct away from the container material which has passed out of the container when said closure device is oriented spout-up on said container and which is adapted to avoid physical interference with the exterior structure of the container when said closure device is oriented spout-down on the container; c. means for engagement which is capable of providing fluid-tight closure contact between said closure member and the top of the container when said closure device is oriented spout-up or spout-down on the container; and d. aligning means for off-setting the opening in said closure member from the opening in the top of the container when said closure member is oriented spout-down and permitting alignment with the opening in the top of the container when said closure member is oriented spout-up on the container.
Claim 13
Dependent Claim
199 words
A combined closure and pouring device for use with a container having a top through which is provided at least one opening, comprising: a. a closure member through which is provided at least one opening, which opening is similar in shape to the opening provided in the top of the container; b. a spout extending from a peripheral portion of said closure member which is adapted to conduct away from the container material which has passed out of the container when said closure device is oriented spout-up on said container and which is adapted to avoid physical interference with the exterior structure of the container when said closure device is oriented spout-down on the container; c. means for engagement which is capable of providing fluid-tight closure contact between said closure member and the top of the container when said closure device is oriented spout-up or spout-down on the container; and d. aligning means for off-setting the opening in said closure member from the opening in the top of the container when said closure member is oriented spout-down and permitting alignment with the opening in the top of the container when said closure member is oriented spout-up on the container.
Claim 14
Dependent Claim
85 words
The combined closure and pouring device recited in claim 11 wherein said means for engagement comprises: a. an upper annular flange integral with and extending from the peripheral portion of said closure member and which is adapted for frictional engagement with the container when said closure device is oriented spout-down; and b. a lower annular flange integral with and extending from the peripheral portion of said closure member and which is adapted for frictional engagement with the container when said closure device is oriented spout-up.
Claim 15
Dependent Claim
49 words
The combined closure and pouring device recited in claim 12 wherein said lower annular flange includes a shoulder which projects from the inner circumferential surface of said lower annular flange and which is adapted to provide increased frictional engagement with the container when said closure device is oriented spout-up.
Claim 16
Dependent Claim
51 words
The combined closure and pouring device recited in claim 11 wherein said openings in said closure member and in the top of the container include a pouring hole, adapted to allow material to be poured out of the container, and an air-vent hole, adapted to facilitate pouring liquids from the container.
Claim 17
Dependent Claim
49 words
The combined closure and pouring device recited in claim 11 wherein said spout is molded so as to form a funnel when said closure device is oriented spout-up and is deformable to avoid physical interference with the exterior structure of the container when said closure device is oriented spout-down.
Claim 18
Dependent Claim
51 words
The combined closure and pouring device recited in claim 12 wherein said spout is integral with said upper annular flange and is oriented generally perpendicular to the plane of said closure member whereby said spout is located exterior to the side of the container when said closure device is oriented spout-down.
Claim 19
Dependent Claim
213 words
A spouted closure for use with a container, having a top through which is provided at least one opening and an exterior recess, comprising: a. a closure member through which is provided at least one opening, which opening is similar in shape to the opening provided in the top of the container, not aligned with the opening provided in the top of the container when said spouted closure device is oriented spout-down on the container, and is alignable with the opening provided in the top of the container when said closure device is oriented spout-up on the container; b. means for engagement which engages in a fluid-tight relationship with the container at its exterior recess providing fluid-tight closure contact between said closure member and the top of the container and which is capable of providing such contact when said closure device is oriented spout-up or spout-down on the container; and c. a spout extending from a peripheral portion of said closure member which is adapted to controllably conduct away from the container material which has passed out of the container when said closure device is oriented spout-up on said container and which is adapted to fit within the exterior recess of the container when said closure device is oriented spout-down on the container.
Claim 20
Dependent Claim
213 words
A spouted closure for use with a container, having a top through which is provided at least one opening and an exterior recess, comprising: a. a closure member through which is provided at least one opening, which opening is similar in shape to the opening provided in the top of the container, not aligned with the opening provided in the top of the container when said spouted closure device is oriented spout-down on the container, and is alignable with the opening provided in the top of the container when said closure device is oriented spout-up on the container; b. means for engagement which engages in a fluid-tight relationship with the container at its exterior recess providing fluid-tight closure contact between said closure member and the top of the container and which is capable of providing such contact when said closure device is oriented spout-up or spout-down on the container; and c. a spout extending from a peripheral portion of said closure member which is adapted to controllably conduct away from the container material which has passed out of the container when said closure device is oriented spout-up on said container and which is adapted to fit within the exterior recess of the container when said closure device is oriented spout-down on the container.
Claim 21
Dependent Claim
82 words
The spouted closure recited in claim 17 wherein said means for engagement comprises: a. an upper annular flange integral with and extending from the peripheral portion of said closure member and which is adapted for frictional engagement with the container when said closure device is oriented spout-down; and b. a lower annular flange integral with and extending from the peripheral portion of said closure member and which is adapted for frictional engagement with the container when said closure device is oriented spout-up.
Claim 22
Dependent Claim
46 words
The spouted closure recited in claim 18 wherein said lower annular flange includes a shoulder which projects from the inner circumferential surface of said lower annular flange and which is adapted to provide increased frictional engagement with the container when said closure device is oriented spout-up.
Claim 23
Dependent Claim
49 words
The spouted closure recited in claim 17 wherein the access openings in said closure member and in the top of the container include a pouring hole, adapted to allow material to be poured out of the container, and an air-vent hole, adapted to facilitate pouring liquids from the container.
Claim 24
Dependent Claim
44 words
The spouted closure recited in claim 17 wherein said spout is molded so as to form a funnel when said closure device is oriented spout-up and is deformable to fit within the exterior recess of the container when said closure device is oriented spout-down.
Claim 25
Dependent Claim
29 words
The spouted closure recited in claim 18 wherein said spout is integral with said upper annular flange and is oriented generally perpendicular to the plane of said closure member.
Claim 26
Dependent Claim
221 words
A spouted closure and container combination comprising: a. a container comprising (1) a top through which is provided at least one opening and (2) an exterior recess; and b. a spouted closure device which comprises (1) a closure member through which is provided at least one opening which opening is similar in shape to the opening provided in the top of said container, and is not aligned with the opening provided in the top of said container when said spouted closure device is oriented spout-down on said container and is alignable with the opening provided in the top of said container when said closure device is oriented spout-up on said container, (2) a means for engagement which is capable of providing fluid-tight closure contact between said closure member and the top of said container and which is capable of providing such contact when said spouted closure device is oriented spout-up or spout-down on said container, and (3) a spout extending from a peripheral portion of said closure member which is adapted to controllably conduct away from said container material which has passed out of said container when said spouted closure device is oriented spout-up on said container and which is adapted to fit within the exterior recess of said container when said spouted closure device is oriented spout-down on said container.
Claim 27
Dependent Claim
221 words
A spouted closure and container combination comprising: a. a container comprising (1) a top through which is provided at least one opening and (2) an exterior recess; and b. a spouted closure device which comprises (1) a closure member through which is provided at least one opening which opening is similar in shape to the opening provided in the top of said container, and is not aligned with the opening provided in the top of said container when said spouted closure device is oriented spout-down on said container and is alignable with the opening provided in the top of said container when said closure device is oriented spout-up on said container, (2) a means for engagement which is capable of providing fluid-tight closure contact between said closure member and the top of said container and which is capable of providing such contact when said spouted closure device is oriented spout-up or spout-down on said container, and (3) a spout extending from a peripheral portion of said closure member which is adapted to controllably conduct away from said container material which has passed out of said container when said spouted closure device is oriented spout-up on said container and which is adapted to fit within the exterior recess of said container when said spouted closure device is oriented spout-down on said container.
Claim 28
Dependent Claim
96 words
The combination recited in claim 23 wherein said means for engagement of said spouted closure device comprises: a. an upper annular flange integral with and extending from the peripheral portion of said closure member and which is adapted for frictional engagement with said exterior recess of said container when said spouted closure device is oriented spout-down; and b. a lower annular flange integral with and extending from the peripheral portion of said closure member and which is adapted for frictional engagement with said exterior recess of said container when said spouted closure device is oriented spout-up.
Claim 29
Dependent Claim
47 words
The combination recited in claim 24 wherein said lower annular flange includes a shoulder which projects from the inner circumferential surface of said lower annular flange and which is adapted to engage with said exterior recess of said container when said spouted closure device is oriented spout-up.
Claim 30
Dependent Claim
48 words
The combination recited in claim 23 wherein the access openings in said closure member and in the top of said container include a pouring hole, adapted to allow material to be poured out of said container, and an air-vent hole, adapted to facilitate pouring liquids from said container.
Claim 31
Dependent Claim
47 words
The combination recited in claim 25 wherein said exterior recess of said container includes an annular groove provided in the outer circumferential surface of said recess and adapted to receive said shoulder of said lower annular flange when said closure device is oriented spout-up on said container.
Claim 32
Dependent Claim
47 words
The combination recited in claim 23 wherein said spout of said closure device is molded so as to form a funnel when said closure device is oriented spout-up and is deformable to fit within said exterior recess of said container when said closure device is oriented spout-down.
Claim 33
Dependent Claim
32 words
The combined closure and pouring device recited in claim 24 wherein said spout is integral with said upper annular flange and is oriented generally perpendicular to the plane of said closure member.
Claim 34
Dependent Claim
209 words
A closure and pouring device for a cylindrical shaped can having a top opening comprising: a closure member, having a surface through which an opening is formed, positionable on the can in a pouring position, wherein one side of the surface is exposed, and in a non-pouring position, wherein the other side of the surface is exposed; a lid member for fluid-tight closure of the opening in said closure member movable to open the opening in said closure member when said closure member is mounted in a pouring position; a first flange portion extending from the periphery of said closure member for providing fluid-tight engagement between the can and said closure member when said closure member is mounted in a non-pouring position on the can; a second flange portion extending from the periphery of said closure member for providing fluid-tight engagement between the can and said closure member when said closure member is mounted in a pouring position on the can; and, a spout, projecting from the periphery of said closure and extending around only a part of the periphery of said closure, extending away from the can top when mounted in a pouring position and extending along the external side of the can when mounted in a non-pouring.
Claim 35
Dependent Claim
209 words
A closure and pouring device for a cylindrical shaped can having a top opening comprising: a closure member, having a surface through which an opening is formed, positionable on the can in a pouring position, wherein one side of the surface is exposed, and in a non-pouring position, wherein the other side of the surface is exposed; a lid member for fluid-tight closure of the opening in said closure member movable to open the opening in said closure member when said closure member is mounted in a pouring position; a first flange portion extending from the periphery of said closure member for providing fluid-tight engagement between the can and said closure member when said closure member is mounted in a non-pouring position on the can; a second flange portion extending from the periphery of said closure member for providing fluid-tight engagement between the can and said closure member when said closure member is mounted in a pouring position on the can; and, a spout, projecting from the periphery of said closure and extending around only a part of the periphery of said closure, extending away from the can top when mounted in a pouring position and extending along the external side of the can when mounted in a non-pouring.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-08-03 | 1980-02-02 | 1980-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-08-03 | 1984-02-02 | 1984-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-08-03 | 1988-02-02 | 1988-08-03 | $7700.00 | Window Closed / Lapsed |