Method and device for automatically extracting flesh from fish
AssigneeNordischer Maschinenbau Rud. Baader GmbH + Co. KG
InventorHorst Braeger
Life of this patent
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Abstract
The invention relates to a method for mechanically recovering flesh from fish, in which by introducing incisions, the dorsal bones and the ventrally directed bones are cut free from the laterally located fillets without separating the pin bones from the spine and the separating gaps formed by the incisions are then expanded, thereby moving the lateral fillets away from the spine of the fish in the lateral direction transverse to the dorsal bones, wherein the fillets are peeled away from the pin bones extending laterally out from the spine or the flank bones, and a corresponding apparatus for mechanically recovering the flesh of fish.
Claims21
A method for mechanically recovering flesh from fish, wherein at least a first and a second incision are introduced in the fish thereby forming separating gaps, wherein the dorsal bones and the ventrally directed bones are cut free from the laterally located fillets without separating the pin bones from the spine and the separating gaps formed by the incisions are then expanded, thereby moving the lateral fillets away from the spine of the fish in the lateral direction transverse to the dorsal bones, wherein the fillets are peeled away from the pin bones extending laterally out from the spine or the flank bones.
An apparatus for mechanically recovering flesh from fish comprising
- a receiving device designed to receive and hold the fish to be processed, knives arranged and configured to introduce incisions that cut free the dorsal bones and the ventrally directed bones from the laterally located fillets, and two fillet deflectors that are movable relative to the receiving device in such a way that they enter separating gaps formed by the incisions and bring about a lateral movement of the fillets transverse to the dorsal bones of the fish and away from the spine.
Dependencies are inferred from the claim text.