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US 4,787,301 AGranted
Deep fat cooking apparatus and method
AssigneeLittle Chipper, Inc.
InventorsWilliam J. Hoatson, John I. Decker
Life of this patent
Estimating the term…
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AssigneeLittle Chipper, Inc.
InventorsWilliam J. Hoatson, John I. Decker
Estimating the term…
A deep fat fryer, especially for potato chips, has a cradle screen with walls and lifting handles and means for supporting the cradle screen at a lower level within the cooking kettle, a cover screen with lifting handles being selectively insertable into the product above the cradle screen for stirring it or placed over the product and resting on the walls of the cradle screen for keeping the product submerged. When the oil is at a lower level, the cradle screen is removed from the kettle after an initial cooking period and inserted into the product for stirring it and is then supported at a higher level over the product for keeping it submerged. The cradle screen walls have an opening to permit scooping of the product into the cradle screen after cooking. The cooking method includes varying the heating rate in order to control the rate of temperature rise of the oil after it drops to its lowest point following loading of the product into the kettle.
Deep fat frying apparatus for immersion cooking of a product in pieces comprising, a kettle having walls with upper edges and a bottom, means for heating the contents of the kettle, a cradle screen having a tray portion including a screen bottom fitting proximately within the walls of said kettle and having walls extending upwardly from the screen bottom along a portion of its periphery, another portion thereof being open to permit the product to be scooped out of the kettle into the screen, and handle means extending upwardly from the tray portion, a cover screen having a screen bottom fitting proximately within the walls of said kettle, and handle means extending upwardly from said screen bottom, whereby, with a relatively high level of fat within the kettle, the cradle screen may be lower thereinto, the product introduced into the kettle above the screen bottom of the cradle screen, and the cover screen lowered into a position above the product in order to keep it submerged above the cradle screen, said cover screen being liftable by its handle means and an edge of its screen bottom being insertable at an angle into the contents of the kettle above the screen bottom of said cradle screen for stirring the product during cooking, and whereby when cooking is completed the product may be lifted out of the kettle in said cradle screen.
Deep fat frying apparatus for immersion cooking of a product in pieces comprising, a kettle having walls and a bottom, means for heating the contents of the kettle, a cradle screen having a tray portion including a screen bottom fitting proximately within the walls of said kettle, walls extending upwardly from the screen bottom around a portion thereof but leaving an open portion with a screen edge for insertion at an angle into the contents of the kettle for stirring the contents during cooking or for scooping the contents into the tray portion, handle means extending upwardly from the tray portion, and means for supporting the handle means with the tray portion spaced substantially above the bottom of the kettle, whereby, with a relatively low level of fat within the kettle, the product may be immersed in the fat and held below the level of the screen bottom of the cradle screen with the handle means carried by the support means, and whereby the product may be stirred and removed through use of the tray portion.
Dependencies are inferred from the claim text.