Patent US4293655A successfully refreshed from Google Patents.
US4293655A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for ensilaging and fermenting
Assignee: Individual
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Filing: 1979-07-02
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Granted: 1981-10-06
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Expires: 1999-07-02
Abstract
Abstract An apparatus and method for ensilaging and fermenting vegetable and animal materials, in particular cabbage, which comprises recycling liquid removed from the bottom of the ensilaging container, recycling it and distributing it on top of the material being ensilaged. The device comprises means for effecting the recycle and distribution as well as means for heating and cooling the material being recycled. Additionally, means are provided for adding desired materials prior to and during the recycle.
Inventors
- 👤 Charles Christ
- 👤 Jean-Michel Lebeault
- 👤 Claude Noel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 12:19
CPC Classifications
A; A23; A23B; A23B7/00; A23B7/10; A23B7/105
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
140 words
In a device for manufacturing and ensilaging sauerkraut, comprising a closable container adapted to be stored on a pallet and to receive through an upper open end of the container cabbage material to be fermented, and a flexible cover member of tightly sealing said open end of the container, the improvement comprising rehydration means for adding rehydration liquid to said cabbage material in the container, said rehydration means comprising recycling means connected to the bottom and to the upper section of said container for removing juice from the bottom of the container and recirculating said juice by introducing the removed juice into said upper section of said container, said rehydration means further comprising feeding means adapted to admix a controlled amount of a fresh rehydrating liquid with the recirculated juice prior to introducing said juice into said upper container section.
Claim 2
Dependent Claim
140 words
In a device for manufacturing and ensilaging sauerkraut, comprising a closable container adapted to be stored on a pallet and to receive through an upper open end of the container cabbage material to be fermented, and a flexible cover member of tightly sealing said open end of the container, the improvement comprising rehydration means for adding rehydration liquid to said cabbage material in the container, said rehydration means comprising recycling means connected to the bottom and to the upper section of said container for removing juice from the bottom of the container and recirculating said juice by introducing the removed juice into said upper section of said container, said rehydration means further comprising feeding means adapted to admix a controlled amount of a fresh rehydrating liquid with the recirculated juice prior to introducing said juice into said upper container section.
Claim 3
Dependent Claim
117 words
A device according to claim 1, wherein said rehydration means comprises a connecting conduit having one of its ends connected to said container at a location at the bottom part thereof and having its other end connected to said container at a location at the upper section thereof, said rehydration means further comprising a feeding conduit for introducing said fresh liquid into said connecting conduit and an adjustable valve connecting said feeding conduit to said connecting conduit and adapted to adjust the flow rate or recirculated juice and the flow rate of fresh liquid admixed thereto in said connecting conduit, and pump means for pumping the rehydrating liquid through said connecting conduit into said upper container section.
Claim 4
Dependent Claim
39 words
A device according to claim 2, wherein said connecting conduit comprises first valve means for adjusting the amount of juice removed from said container and second valve means for adjusting the amount of rehydration liquid introduced into said container.
Claim 5
Dependent Claim
25 words
A device according to claim 2, further comprising heat exchange means interposed in said connecting conduit for heating or cooling said rehydration liquid flowing therethrough.
Claim 6
Dependent Claim
16 words
A device according to claim 2, further comprising means for creating a vacuum inside said container.
Claim 7
Dependent Claim
36 words
A device according to claim 1, wherein distributing means are provided in the upper section of said container for evenly distributing said rehydration liquid introduced into said container over the top surface of said cabbage material.
Claim 8
Dependent Claim
14 words
A device according to claim 6, wherein said distributing means comprise a porous membrane.
Claim 9
Dependent Claim
22 words
A device according to claim 6, wherein said distributing means comprise a distribution plate provided with spouts uniformly distributed over its surface.
Claim 10
Dependent Claim
31 words
A device according to claim 1, wherein said fresh liquid is selected from the group consisting of suspensions of microorganisms or yeast, and nutritive solutions including salt solutions, and mixtures thereof.
Claim 11
Dependent Claim
16 words
A device according to claim 1, further comprising means for creating a vacuum inside said container.
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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) | 1984-10-05 | 1985-04-06 | 1985-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-10-05 | 1989-04-06 | 1989-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-10-05 | 1993-04-06 | 1993-10-06 | $7700.00 | Window Closed / Lapsed |