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US3937848A Expired / Lapsed US ⏱️ 0.0 years remaining

Chip fracturing from a fried ribbon

Assignee: General Mills Inc
•
Filing: 1973-04-27
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Granted: 1976-02-10
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Expires: 1993-04-27
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Abstract

Abstract Method and apparatus for preparing a chip-type snack is disclosed. A dough is prepared and sheeted. An elongated shaped ribbon is cut from the dough sheet. The ribbon is passed through a deep fat fryer and then separated into individual chips by fracturing the ribbon.

Inventors

  • 👤 Glenn M. Campbell
  • 👤 Stanley G. Liedman

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-30 10:42
CPC Classifications
A; A21; A21C; A21C11/00; A21C11/02; A21C11/04; A21B; A21B5/00; A21B5/08; A21B7/00; A23; A23L; A23L19/00; A23L19/10; A23L19/12; A23L19/18; A23L19/19; A23L7/00; A23L7/10; A23L7/117; A23L7/13; Y; Y10; Y10S; Y10S426/00; Y10S426/808

Claims Analysis

Total Claims: 13
Claim 1
Independent Claim 89 words
A process for preparing a chip snack comprising: preparing a dough by mixing a starchy food material and water, said dough having high enough moisture content to provide the dough with sufficient cohesiveness to permit sheeting of the dough and less than that amount of moisture that would cause the dough to be adhesive and stick to equipment, the moisture content of said dough being about 25 to 45 percent by weight; sheeting the dough; cutting the sheeted dough into a ribbon having alternating wide portions and narrow portions;
Claim 2
Dependent Claim 89 words
A process for preparing a chip snack comprising: preparing a dough by mixing a starchy food material and water, said dough having high enough moisture content to provide the dough with sufficient cohesiveness to permit sheeting of the dough and less than that amount of moisture that would cause the dough to be adhesive and stick to equipment, the moisture content of said dough being about 25 to 45 percent by weight; sheeting the dough; cutting the sheeted dough into a ribbon having alternating wide portions and narrow portions;
Claim 3
Dependent Claim 72 words
frying the ribbon in an oil bath, said ribbon extending from the point at which said ribbon enters the bath to the point at which the ribbon exits the frying bath; and then fracturing the ribbon at said narrow portions, said fracturing taking place at least 5 seconds after the ribbon has exited said bath, said ribbon having become friable, thereby separating the fried ribbon at the narrow portions into individual chips.
Claim 4
Dependent Claim 72 words
frying the ribbon in an oil bath, said ribbon extending from the point at which said ribbon enters the bath to the point at which the ribbon exits the frying bath; and then fracturing the ribbon at said narrow portions, said fracturing taking place at least 5 seconds after the ribbon has exited said bath, said ribbon having become friable, thereby separating the fried ribbon at the narrow portions into individual chips.
Claim 5
Dependent Claim 12 words
The process of claim 1 wherein said chip snack comprises potato chips.
Claim 6
Dependent Claim 26 words
The process of claim 1 wherein said ribbon is fractured by holding one wide portion while applying a moment of force to the adjacent wide portion.
Claim 7
Dependent Claim 14 words
The process of claim 2 wherein said starchy food material comprises dehydrated potato material.
Claim 8
Dependent Claim 15 words
The process of claim 4 wherein said wide portions are cut substantially round in shape.
Claim 9
Dependent Claim 16 words
The process of claim 4 wherein said wide portions are each cut substantially oval in shape.
Claim 10
Dependent Claim 15 words
The process of claim 2 narrow portions are about one-eighth to three-eighths inches in width.
Claim 11
Dependent Claim 154 words
A process for preparing a chip snack comprising: mixing dehydrated particulate potato material and water to form a dough, the moisture content of said dough being between about 25 to 45 percent by weight of the dough; sheeting the dough cutting the sheeted dough to provide a ribbon including wide portions and narrow portions, said sheeted dough being between 0.01 and 0.10 inches in thickness, said wide portions being between about 1 and 2 inches in diameter and said narrow portions being between about one-eighth and three-eighths inches in width; frying the dough ribbon in an oil bath, the ribbon extending from the point at which the ribbon enters the frying bath to the point at which the ribbon exits the frying bath during the frying step; aging the fried ribbon at least 5 seconds until the ribbon becomes friable; and fracturing the ribbon across said narrow portions to provide fabricated fried potato chips.
Claim 12
Dependent Claim 154 words
A process for preparing a chip snack comprising: mixing dehydrated particulate potato material and water to form a dough, the moisture content of said dough being between about 25 to 45 percent by weight of the dough; sheeting the dough cutting the sheeted dough to provide a ribbon including wide portions and narrow portions, said sheeted dough being between 0.01 and 0.10 inches in thickness, said wide portions being between about 1 and 2 inches in diameter and said narrow portions being between about one-eighth and three-eighths inches in width; frying the dough ribbon in an oil bath, the ribbon extending from the point at which the ribbon enters the frying bath to the point at which the ribbon exits the frying bath during the frying step; aging the fried ribbon at least 5 seconds until the ribbon becomes friable; and fracturing the ribbon across said narrow portions to provide fabricated fried potato chips.
Claim 13
Dependent Claim 28 words
The process of claim 8 wherein said fracturing is produced by holding one of said wide portions while applying a moment of force to the adjacent wide portion.

References Cited (Backward Citations)

US2286644A Cited
US3150978A Cited
US3259503A Cited
US3282701A Cited
US3278311A Cited
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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) 1979-02-09 1979-08-11 1980-02-10 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1983-02-09 1983-08-11 1984-02-10 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1987-02-09 1987-08-11 1988-02-10 $7700.00 Window Closed / Lapsed

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