Patent US2040204A successfully refreshed from Google Patents.
Patent US4194300A successfully refreshed from Google Patents.
US4194300A
Expired / Lapsed
US
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Apparatus for handling creme filled sandwich cookies
Assignee: Intercontinental Great Brands LLC
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Filing: 1978-02-21
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Granted: 1980-03-25
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Expires: 1998-02-21
Abstract
Abstract Apparatus for handling creme filled cookies during a period in which the filling is hardening. The cookies are formed of a pair of baked base cakes separated by a layer of creme filling material which is applied in a heated fluid state and hardens as it cools. The apparatus includes a cooling tunnel and a conveyor extending through the tunnel. The conveyor is segmented, each segment having a bottom wall and a pair of side walls which form an elongated trough to carry a continuous column of cookies through the cooling tunnel. The side walls of the segments are inclined outwardly to tangentially engage the edge of the base cakes and support the cookies in a vertical position.
Inventors
- 👤 George G. Swanson
- 👤 Robert E. Strom
- 👤 Philip Jansen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 23:20
CPC Classifications
F; F25; F25D; F25D25/00; F25D25/04; A; A21; A21C; A21C15/00; B; B65; B65G; B65G17/00; B65G17/06; B65G17/10; B65G2201/00; B65G2201/02
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
168 words
In a system for manufacturing round sandwich type comestible articles having rigid base cakes separated by a layer of filling material that is applied in a flowable state and subsequently hardens, apparatus for handling the articles during the hardening period while they pass through a cooling zone which comprises an endless segmented conveyor extending horizontally through said cooling zone for transporting horizontal columns of articles through said zone, said conveyor being formed of a plurality of pivotally interconnected segments, each segment having a bottom wall and a pair of sidewalls forming a portion of a continuous trough extending longitudinally of the conveyor, said side walls being divergent extending upwardly and outwardly from said bottom wall to tangentially engage the edges of the base cakes, said side walls of said segments being arranged to support the articles above the bottom wall of said segments, means for placing articles on said conveyor at one end thereof, and means for removing the articles from the conveyor at the other end thereof.
Claim 2
Dependent Claim
168 words
In a system for manufacturing round sandwich type comestible articles having rigid base cakes separated by a layer of filling material that is applied in a flowable state and subsequently hardens, apparatus for handling the articles during the hardening period while they pass through a cooling zone which comprises an endless segmented conveyor extending horizontally through said cooling zone for transporting horizontal columns of articles through said zone, said conveyor being formed of a plurality of pivotally interconnected segments, each segment having a bottom wall and a pair of sidewalls forming a portion of a continuous trough extending longitudinally of the conveyor, said side walls being divergent extending upwardly and outwardly from said bottom wall to tangentially engage the edges of the base cakes, said side walls of said segments being arranged to support the articles above the bottom wall of said segments, means for placing articles on said conveyor at one end thereof, and means for removing the articles from the conveyor at the other end thereof.
Claim 3
Dependent Claim
22 words
Apparatus according to claim 1, including an elongated housing defining said cooling zone, and means for introducing refrigerated air into said zone.
Claim 4
Dependent Claim
119 words
Apparatus according to claim 2, wherein said conveyor has an upper flight which carries the articles through the cooling zone and a lower return flight in which the conveyor segments are inverted and wherein said means for placing articles on the conveyor and said means for removing articles from the conveyor include conveyor supporting wheel members at each end of said upper flight, infeed and outfeed conveyors, infeed and outfeed article supporting fingers extending from said infeed and outfeed conveyors over said wheel members into the trough formed by said segments so that as the segments travel in an arc at the wheel members the segments move vertically with respect to the fingers and effect an article transfer therebetween.
Claim 5
Dependent Claim
26 words
Apparatus according to claim 3 including means for cleaning the inner surfaces of said conveyor segments to remove any filling material transferred thereto by said articles.
Claim 6
Dependent Claim
35 words
Apparatus according to claim 4 wherein said cleaning means is a rotating circular brush positioned adjacent one of said wheel members to extend into conveyor segments in contact with said one of said wheel members.
Claim 7
Dependent Claim
27 words
Apparatus according to claim 5 wherein said wheel members are provided with sprocket teeth and bottom wall of said conveyor segments are formed to receive said teeth.
Claim 8
Dependent Claim
45 words
Apparatus according to claim 6 wherein said refrigerated air means includes an air duct above said cooling zone and elongated nozzle means positioned above said upper flight of said segmented conveyor for directing refrigerated air toward the column of articles carried by said segmented conveyor.
Claim 9
Dependent Claim
32 words
Apparatus according to claim 7, wherein a rigid track member extends through said cooling zone and said upper flight of said segmented conveyor is positioned on and supported by said track 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) | 1983-03-25 | 1983-09-24 | 1984-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-03-25 | 1987-09-24 | 1988-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-03-25 | 1991-09-24 | 1992-03-25 | $7700.00 | Window Closed / Lapsed |