Patent US4196819A successfully refreshed from Google Patents.
US4196819A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reducer-carrying cap
Assignee: Individual
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Filing: 1978-12-18
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Granted: 1980-04-08
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Expires: 1998-12-18
Abstract
Abstract A reducer-carrying cap, cover, applicator spout or other part, comprising a cap member open at the top which is moulded in one piece with the reducer, cover, applicator spout or other part, the lid plate of the cap being moulded simultaneously with a hinge operated at 180° or alternatively, the lid plate is moulded so as to be subsequently fitted to the cap member, this may be effected by ultrasonic welding.
Inventors
- 👤 Robert Fontanaud
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 13:42
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/14; B65D83/40; B65D41/00; B65D41/02; B65D41/04; B65D41/0492; B65D47/00; B65D47/04; B65D47/06; B65D47/12; B65D47/122; B65D47/123
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
162 words
A cover and applicator spout device for attachment to a container for containing a liquid, comprising: a cap member having inward facing attachment means for engagement with a neck portion of the container, said cap member including a passageway for allowing the flow of the liquid from the container therethrough; a flow reducer having a central spout opening therethrough, said flow reducer being initially frangibly mounted within said passageway, said flow reducer being attachable to the distal end of the neck portion of container, said spout opening communicating with the interior of the container, said spout opening being of a smaller diameter than the neck portion of the container; and a cover including means for attachment to said cap member, said cover sealingly closing said passageway; whereby said cap member and said flow reducer may be attached to the container as an integral assembly, whereupon said flow reducer is separated from said cap member and engages the neck portion of the container.
Claim 2
Dependent Claim
162 words
A cover and applicator spout device for attachment to a container for containing a liquid, comprising: a cap member having inward facing attachment means for engagement with a neck portion of the container, said cap member including a passageway for allowing the flow of the liquid from the container therethrough; a flow reducer having a central spout opening therethrough, said flow reducer being initially frangibly mounted within said passageway, said flow reducer being attachable to the distal end of the neck portion of container, said spout opening communicating with the interior of the container, said spout opening being of a smaller diameter than the neck portion of the container; and a cover including means for attachment to said cap member, said cover sealingly closing said passageway; whereby said cap member and said flow reducer may be attached to the container as an integral assembly, whereupon said flow reducer is separated from said cap member and engages the neck portion of the container.
Claim 3
Dependent Claim
42 words
A cover and applicator spout device according to claim 1, wherein the separation of the flow reducer from the cap member is carried out by tearing a more brittle area provided at the manufacturing stage between the reducer and the cap member.
Claim 4
Dependent Claim
41 words
A cover and applicator spout device, according to claim 1 or 2, wherein said cover consists of a cowl, the sidewall of which abuts the outer lateral wall of the said cap member and includes means for engaging said cap member.
Claim 5
Dependent Claim
38 words
A cover and applicator spout device according to claim 3, wherein the outer surface of the lateral wall of the cap member comprises vertical ribs which engage with correspondng ribs formed on the inner surface of the cowl.
Claim 6
Dependent Claim
44 words
A cover and applicator spout device according to claim 3, wherein the lower end of the cap member comprises an attachment reed on the outer surface thereof with which an inner groove of the lateral wall of the cowl engages in the closed position.
Claim 7
Dependent Claim
27 words
A cover and applicator spout device according to claim 1, wherein said opening of said reducer is in the form of a pouring spout or applicator spout.
Claim 8
Dependent Claim
61 words
A cover and applicator spout device according to claim 2, wherein said brittle area between said cap and said reducer are placed such that when the cap member is attached to the container, said reducer is above the upper section of the neck of said container so that it is broken at the moment when the cap is ready for use.
Claim 9
Dependent Claim
33 words
A cover and applicator spout device according to claim 1, wherein said opening of said reducer is closed by means of a wedge, reed, or skirt extending from the bottom of said cover.
Claim 10
Dependent Claim
30 words
A cover and applicator spout device according to claim 1, wherein a joint is optionally placed between the upper surface of said reducer and the lower surface of said cover.
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) | 1983-04-08 | 1983-10-08 | 1984-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-04-08 | 1987-10-08 | 1988-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-04-08 | 1991-10-08 | 1992-04-08 | $7700.00 | Window Closed / Lapsed |