Patent US3536346A successfully refreshed from Google Patents.
Patent US4853239A successfully refreshed from Google Patents.
US4853239A
Expired / Lapsed
US
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Method for producing a fish slurry into edible products
Assignee: Jac Creative Foods Inc
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Filing: 1988-09-06
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Granted: 1989-08-01
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Expires: 2008-09-06
Abstract
Abstract A fish paste sheet is folded to form a spiral convolution sheet roll; the roll is sidewardly compressed on a belt while traveling; and the compressed roll is cut into portions. The sheet may include superposed sub-sheets of differing coloration.
Inventors
- 👤 Teisuke Suzuki
- 👤 Hiroshi Matsuhara
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:16
CPC Classifications
A; A23; A23L; A23L17/00; A23L17/70; Y; Y10; Y10S; Y10S426/00; Y10S426/802
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
186 words
A method of processing fish paste or slurry to produce a fish product, comprising the steps of (a) forming the paste or slurry into a thin coherent sheet, (b) traveling the sheet in a direction "x", (c) progressively folding the traveling sheet to produce a spiral convolution sheet roll traveling endwise in direction "y" which extends at an angle α relative to direction "x", where α is between 30° and 60°, (d) traveling a belt in said direction "y" and folding the traveling belt to result in a channel form U-shaped belt and to simultaneously exert side loading on opposite sides of the traveling roll to press together said spiral convolutions, and also employing a roller to penetrate into the belf now in channel form and also engage the top of the roll in the channel to press together said spiral convolutions, the roller being urged against the traveling roll to in turn urge the roll against the channel form U-shape belt, thereby causing the traveling belt to positively displace the roll endwise in direction "y" to create force resulting in progressive folding of the belt.
Claim 2
Independent Claim
186 words
A method of processing fish paste or slurry to produce a fish product, comprising the steps of (a) forming the paste or slurry into a thin coherent sheet, (b) traveling the sheet in a direction "x", (c) progressively folding the traveling sheet to produce a spiral convolution sheet roll traveling endwise in direction "y" which extends at an angle α relative to direction "x", where α is between 30° and 60°, (d) traveling a belt in said direction "y" and folding the traveling belt to result in a channel form U-shaped belt and to simultaneously exert side loading on opposite sides of the traveling roll to press together said spiral convolutions, and also employing a roller to penetrate into the belf now in channel form and also engage the top of the roll in the channel to press together said spiral convolutions, the roller being urged against the traveling roll to in turn urge the roll against the channel form U-shape belt, thereby causing the traveling belt to positively displace the roll endwise in direction "y" to create force resulting in progressive folding of the belt.
Claim 3
Dependent Claim
69 words
The method of claim 1 wherein said roller has a rolling axis and an annular surface that is outwardly concave away from said axis in axial planes, and including the step of allowing the sheet roll to rotate the roller as the roll is driven endwise by the belt and side loading is exerted on different side portions of the roll to tighten said convolutions into a coherent roll.
Claim 4
Dependent Claim
40 words
The method of claim 1 wherein the sheet includes two superimposed sub-sheets respectively of red and white coloration, and including adding binder fish paste to at least one of the sub-sheets so that the binder becomes compresses between said convolutions.
Claim 5
Dependent Claim
42 words
The method of claim 1 including traveling said sheet in said direction "x" on a traveling support surface to which said sheet adheres until it is forcibly pulled off said surface by the formation of the roll traveling in said direction "y".
Claim 6
Dependent Claim
22 words
The method of claim 4 including subjecting said sheet to heating and cooling to cause the sheet to adhere to said surface.
Claim 7
Dependent Claim
37 words
The method of claim 1 including supplying binder fish paste onto said sheet immediately prior to said roll formation thereby to cause said convolutions to adhere together in response to said side loading exerted by the belt.
Claim 8
Dependent Claim
25 words
The method of claim 6 wherein said supplying of said additional fish paste is effected by supplying same in streams applied onto the traveling sheet.
Claim 9
Dependent Claim
32 words
The method of claim 6 including cutting off portions of the roll, and subjecting said cut-off portions of the roll to heating to sterilize same, and to cure and set the binder.
Claim 10
Dependent Claim
50 words
The method of claim 1 wherein said forming of the paste or slurry to form the sheet includes extruding two sub-sheets into superimposed relation, one sub-sheet having red coloration and the other sub-sheet having white coloration, the width of the other sub-sheet substantially exceeding the width of the one sub-sheet.
Claim 11
Dependent Claim
72 words
The method of claim 1 wherein said forming of the paste or slurry to form the sheet includes extruding two sub-sheets into superimposed relation, one sub-sheet having red coloration and the other sub-sheet having white coloration, the width of the other sub-sheet substantially exceeding the width of the one sub-sheet, and including adding binder fish paste to at least one of the sub-sheets so that the binder becomes compressed between said convolutions.
Claim 12
Dependent Claim
32 words
The method of claim 10 including cutting off portions of the roll, and subjecting said cut-off portions of the roll to heating to sterilize same, and to cure and set the binder.
Claim 13
Dependent Claim
14 words
The method of claim 11 wherein said cut-off portions of the roll comprise flakes.
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) | 1992-07-31 | 1993-01-30 | 1993-08-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-07-31 | 1997-01-30 | 1997-08-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-07-31 | 2001-01-30 | 2001-08-01 | $7700.00 | Window Closed / Lapsed |